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using System; using System.Text; using System.Collections.Generic; using System.Collections; using System.Linq; using E = System.Linq.Enumerable; class Program { static void Main(string[] args) { var NAB = Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); var A = NAB[0]; var B = NAB[1]; var C = NAB[2]; Console.WriteLine(Math.Min(A / B, C)); } } public class PriorityQueue<T> : IEnumerable<T> { private readonly List<T> _data = new List<T>(); private readonly IComparer<T> _comparer; private readonly bool _isDescending; public PriorityQueue(IComparer<T> comparer, bool isDescending = true) { _comparer = comparer; _isDescending = isDescending; } public PriorityQueue(Comparison<T> comparison, bool isDescending = true) : this(Comparer<T>.Create(comparison), isDescending) {} public PriorityQueue(bool isDescending = true) : this(Comparer<T>.Default, isDescending) {} public void Enqueue(T item) { _data.Add(item); var childIndex = _data.Count - 1; while (childIndex > 0) { var parentIndex = (childIndex - 1) / 2; if (Compare(_data[childIndex], _data[parentIndex]) >= 0) break; Swap(childIndex, parentIndex); childIndex = parentIndex; } } public T Dequeue() { var lastIndex = _data.Count - 1; var firstItem = _data[0]; _data[0] = _data[lastIndex]; _data.RemoveAt(lastIndex--); var parentIndex = 0; while (true) { var childIndex = parentIndex * 2 + 1; if (childIndex > lastIndex) break; var rightChild = childIndex + 1; if (rightChild <= lastIndex && Compare(_data[rightChild], _data[childIndex]) < 0) childIndex = rightChild; if (Compare(_data[parentIndex], _data[childIndex]) <= 0) break; Swap(parentIndex, childIndex); parentIndex = childIndex; } return firstItem; } public T Peek() { return _data[0]; } private void Swap(int a, int b) { var tmp = _data[a]; _data[a] = _data[b]; _data[b] = tmp; } private int Compare(T a, T b) { return _isDescending ? _comparer.Compare(b, a) : _comparer.Compare(a, b); } public int Count => _data.Count; public IEnumerator<T> GetEnumerator() { return _data.GetEnumerator(); } IEnumerator IEnumerable.GetEnumerator() => GetEnumerator(); }
using System; using System.Text; using System.Collections.Generic; using System.Collections; using System.Linq; using E = System.Linq.Enumerable; class Program { static void Main(string[] args) { var NAB = Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); var A = NAB[0]; var B = NAB[1]; var C = NAB[2]; Console.WriteLine(Math.Min(B / A, C)); } } public class PriorityQueue<T> : IEnumerable<T> { private readonly List<T> _data = new List<T>(); private readonly IComparer<T> _comparer; private readonly bool _isDescending; public PriorityQueue(IComparer<T> comparer, bool isDescending = true) { _comparer = comparer; _isDescending = isDescending; } public PriorityQueue(Comparison<T> comparison, bool isDescending = true) : this(Comparer<T>.Create(comparison), isDescending) {} public PriorityQueue(bool isDescending = true) : this(Comparer<T>.Default, isDescending) {} public void Enqueue(T item) { _data.Add(item); var childIndex = _data.Count - 1; while (childIndex > 0) { var parentIndex = (childIndex - 1) / 2; if (Compare(_data[childIndex], _data[parentIndex]) >= 0) break; Swap(childIndex, parentIndex); childIndex = parentIndex; } } public T Dequeue() { var lastIndex = _data.Count - 1; var firstItem = _data[0]; _data[0] = _data[lastIndex]; _data.RemoveAt(lastIndex--); var parentIndex = 0; while (true) { var childIndex = parentIndex * 2 + 1; if (childIndex > lastIndex) break; var rightChild = childIndex + 1; if (rightChild <= lastIndex && Compare(_data[rightChild], _data[childIndex]) < 0) childIndex = rightChild; if (Compare(_data[parentIndex], _data[childIndex]) <= 0) break; Swap(parentIndex, childIndex); parentIndex = childIndex; } return firstItem; } public T Peek() { return _data[0]; } private void Swap(int a, int b) { var tmp = _data[a]; _data[a] = _data[b]; _data[b] = tmp; } private int Compare(T a, T b) { return _isDescending ? _comparer.Compare(b, a) : _comparer.Compare(a, b); } public int Count => _data.Count; public IEnumerator<T> GetEnumerator() { return _data.GetEnumerator(); } IEnumerator IEnumerable.GetEnumerator() => GetEnumerator(); }
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using System; using System.Collections.Generic; using System.IO; using System.Linq; using static ABC120A.Input; namespace ABC120A { static class Input { /// <summary> /// 1行の入力をTに応じてリストに変換する関数を返す /// </summary> static Func<string, List<T>> Cast<T>() => _ => _.Split(' ').Select(Convert<T>()).ToList(); /// <summary> /// 1行の入力をTに応じて変換する関数を返す /// </summary> static Func<string, T> Convert<T>() { Type t = typeof(T); if (t == typeof(string)) return _ => (T)(object)_; if (t == typeof(int)) return _ => (T)(object) int.Parse(_); if (t == typeof(long)) return _ => (T)(object) long.Parse(_); if (t == typeof(double)) return _ => (T)(object) double.Parse(_); if (t == typeof(List<string>)) return _ => (T)(object)Cast<string>()(_); if (t == typeof(List<int>)) return _ => (T)(object)Cast<int>()(_); if (t == typeof(List<long>)) return _ => (T)(object)Cast<long>()(_); if (t == typeof(List<double>)) return _ => (T)(object)Cast<double>()(_); throw new NotSupportedException(t + "is not supported."); } static string String() => Console.ReadLine(); static List<string> String(long rowNumber) => new bool [rowNumber].Select(_ => String()).ToList(); static void Set<T>(List<T> s, out T o1) => o1 = s[0]; static void Set<T>(List<T> s, out T o1, out T o2) { o1 = s[0]; o2 = s[1]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3) { o1 = s[0]; o2 = s[1]; o3 = s[2]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4, out T o5) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; o5 = s[4]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4, out T o5, out T o6) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; o5 = s[4]; o6 = s[5]; } /// <summary> /// 1行の値の入力 /// </summary> public static void @in<T>(out T a) => Set(Convert<List<T>>()(String()), out a); public static void @in<T>(out T a1, out T a2) => Set(Convert<List<T>>()(String()), out a1, out a2); public static void @in<T>(out T a1, out T a2, out T a3) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3); public static void @in<T>(out T a1, out T a2, out T a3, out T a4) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4); public static void @in<T>(out T a1, out T a2, out T a3, out T a4, out T a5) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4, out a5); public static void @in<T>(out T a1, out T a2, out T a3, out T a4, out T a5, out T a6) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4, out a5, out a6); /// <summary> /// 複数行の値の入力 /// </summary> public static void @in<T>(long rowNumber, out List<T> l) => l = String(rowNumber).Select(Convert<T>()).ToList(); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2, out List<T> l3) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2, out l3); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2, out List<T> l3, out List<T> l4) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2, out l3, out l4); /// <summary> /// 1行に書かれた複数の値の入力 /// </summary> public static void @in<T>(out List<T> lArr) => lArr = Convert<List<T>>()(String()); /// <summary> /// h行の行列の入力 /// </summary> public static void @in<T>(long h, out List<List<T>> map) => map = String(h).Select(Convert<List<T>>()).ToList(); } class Program { public static void Main(string[] args) { StreamWriter streamWriter = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(streamWriter); new Solver().Solve(); Console.Out.Flush(); } public static void Debug() { new Solver().Solve(); } } class Solver { private long A; private long B; private long C; public void Solve() { @in(out A, out B, out C); Console.WriteLine(Math.Max(C, B / A)); } } }
using System; using System.Collections.Generic; using System.IO; using System.Linq; using static ABC120A.Input; namespace ABC120A { static class Input { /// <summary> /// 1行の入力をTに応じてリストに変換する関数を返す /// </summary> static Func<string, List<T>> Cast<T>() => _ => _.Split(' ').Select(Convert<T>()).ToList(); /// <summary> /// 1行の入力をTに応じて変換する関数を返す /// </summary> static Func<string, T> Convert<T>() { Type t = typeof(T); if (t == typeof(string)) return _ => (T)(object)_; if (t == typeof(int)) return _ => (T)(object) int.Parse(_); if (t == typeof(long)) return _ => (T)(object) long.Parse(_); if (t == typeof(double)) return _ => (T)(object) double.Parse(_); if (t == typeof(List<string>)) return _ => (T)(object)Cast<string>()(_); if (t == typeof(List<int>)) return _ => (T)(object)Cast<int>()(_); if (t == typeof(List<long>)) return _ => (T)(object)Cast<long>()(_); if (t == typeof(List<double>)) return _ => (T)(object)Cast<double>()(_); throw new NotSupportedException(t + "is not supported."); } static string String() => Console.ReadLine(); static List<string> String(long rowNumber) => new bool [rowNumber].Select(_ => String()).ToList(); static void Set<T>(List<T> s, out T o1) => o1 = s[0]; static void Set<T>(List<T> s, out T o1, out T o2) { o1 = s[0]; o2 = s[1]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3) { o1 = s[0]; o2 = s[1]; o3 = s[2]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4, out T o5) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; o5 = s[4]; } static void Set<T>(List<T> s, out T o1, out T o2, out T o3, out T o4, out T o5, out T o6) { o1 = s[0]; o2 = s[1]; o3 = s[2]; o4 = s[3]; o5 = s[4]; o6 = s[5]; } /// <summary> /// 1行の値の入力 /// </summary> public static void @in<T>(out T a) => Set(Convert<List<T>>()(String()), out a); public static void @in<T>(out T a1, out T a2) => Set(Convert<List<T>>()(String()), out a1, out a2); public static void @in<T>(out T a1, out T a2, out T a3) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3); public static void @in<T>(out T a1, out T a2, out T a3, out T a4) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4); public static void @in<T>(out T a1, out T a2, out T a3, out T a4, out T a5) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4, out a5); public static void @in<T>(out T a1, out T a2, out T a3, out T a4, out T a5, out T a6) => Set(Convert<List<T>>()(String()), out a1, out a2, out a3, out a4, out a5, out a6); /// <summary> /// 複数行の値の入力 /// </summary> public static void @in<T>(long rowNumber, out List<T> l) => l = String(rowNumber).Select(Convert<T>()).ToList(); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2, out List<T> l3) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2, out l3); public static void @in<T>(long rowNumber, out List<T> l1, out List<T> l2, out List<T> l3, out List<T> l4) => Set(String(rowNumber).Select(Convert<List<T>>()).ToList(), out l1, out l2, out l3, out l4); /// <summary> /// 1行に書かれた複数の値の入力 /// </summary> public static void @in<T>(out List<T> lArr) => lArr = Convert<List<T>>()(String()); /// <summary> /// h行の行列の入力 /// </summary> public static void @in<T>(long h, out List<List<T>> map) => map = String(h).Select(Convert<List<T>>()).ToList(); } class Program { public static void Main(string[] args) { StreamWriter streamWriter = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(streamWriter); new Solver().Solve(); Console.Out.Flush(); } public static void Debug() { new Solver().Solve(); } } class Solver { private long A; private long B; private long C; public void Solve() { @in(out A, out B, out C); Console.WriteLine(Math.Min(C, B / A)); } } }
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using System; using System.Collections; using System.Collections.Generic; using System.Collections.Specialized; using System.Linq; using System.Numerics; namespace AtCoderWorkspace { public class Solver { public void Solve() { var cin = new Scanner(); var a = cin.nextInt(); var b = cin.nextInt(); var c = cin.nextInt(); Console.WriteLine((b / a) > c ? (b / a) : c); } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return next(); i = 0; return s[i++]; } public int nextInt() { return int.Parse(next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = nextInt() + add; } return Array; } public int[] DPArrayInt(int N, int ex) { int[] Array = new int[N + ex]; for (int i = 0; i < N; i++) { Array[i] = nextInt(); } return Array; } public long nextLong() { return long.Parse(next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = nextLong() + add; } return Array; } public long[] DPArrayLong(int N, int ex) { long[] Array = new long[N + ex]; for (int i = 0; i < N; i++) { Array[i] = nextLong(); } return Array; } public double nextDouble() { return double.Parse(next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = nextDouble() + add; } return Array; } } class Program { static void Main(string[] s) => new Solver().Solve(); } }
using System; using System.Collections; using System.Collections.Generic; using System.Collections.Specialized; using System.Linq; using System.Numerics; namespace AtCoderWorkspace { public class Solver { public void Solve() { var cin = new Scanner(); var a = cin.nextInt(); var b = cin.nextInt(); var c = cin.nextInt(); Console.WriteLine((b / a) < c ? (b / a) : c); } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return next(); i = 0; return s[i++]; } public int nextInt() { return int.Parse(next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = nextInt() + add; } return Array; } public int[] DPArrayInt(int N, int ex) { int[] Array = new int[N + ex]; for (int i = 0; i < N; i++) { Array[i] = nextInt(); } return Array; } public long nextLong() { return long.Parse(next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = nextLong() + add; } return Array; } public long[] DPArrayLong(int N, int ex) { long[] Array = new long[N + ex]; for (int i = 0; i < N; i++) { Array[i] = nextLong(); } return Array; } public double nextDouble() { return double.Parse(next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = nextDouble() + add; } return Array; } } class Program { static void Main(string[] s) => new Solver().Solve(); } }
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using System; using System.Linq; using System.Collections.Generic; namespace program { class Program { static void Main() { int[] a = Input.ScanIntArray(); Console.WriteLine(Math.Max(a[1] / a[0], a[2])); } } static class Input { static public int ScanInt() { return int.Parse(Console.ReadLine()); } static public uint ScanUint() { return uint.Parse(Console.ReadLine()); } static public double ScanDouble() { return double.Parse(Console.ReadLine()); } static public long ScanLong() { return long.Parse(Console.ReadLine()); } static public ulong ScanUlong() { return ulong.Parse(Console.ReadLine()); } static public int[] ScanIntArray() { return Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); } static public uint[] ScanUintArray() { return Console.ReadLine().Split(' ').Select(x => uint.Parse(x)).ToArray(); } static public double[] ScanDoubleArray() { return Console.ReadLine().Split(' ').Select(x => double.Parse(x)).ToArray(); } static public long[] ScanLongArray() { return Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); } static public ulong[] ScanUlongArray() { return Console.ReadLine().Split(' ').Select(x => ulong.Parse(x)).ToArray(); } static public string ScanStr() { return Console.ReadLine(); } static public string[] ScanStrArray() { return ScanStr().Split(' '); } } static class MyMath { public static int GCD(int a, int b) { Func<int, int, int> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static ulong GCD(ulong a, ulong b) { Func<ulong, ulong, ulong> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static int LCM(int a, int b) { return a * b / GCD(a, b); } public static ulong LCM(ulong a, ulong b) { return a * b / GCD(a, b); } } }
using System; using System.Linq; using System.Collections.Generic; namespace program { class Program { static void Main() { int[] a = Input.ScanIntArray(); Console.WriteLine(Math.Min(a[1] / a[0], a[2])); } } static class Input { static public int ScanInt() { return int.Parse(Console.ReadLine()); } static public uint ScanUint() { return uint.Parse(Console.ReadLine()); } static public double ScanDouble() { return double.Parse(Console.ReadLine()); } static public long ScanLong() { return long.Parse(Console.ReadLine()); } static public ulong ScanUlong() { return ulong.Parse(Console.ReadLine()); } static public int[] ScanIntArray() { return Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); } static public uint[] ScanUintArray() { return Console.ReadLine().Split(' ').Select(x => uint.Parse(x)).ToArray(); } static public double[] ScanDoubleArray() { return Console.ReadLine().Split(' ').Select(x => double.Parse(x)).ToArray(); } static public long[] ScanLongArray() { return Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); } static public ulong[] ScanUlongArray() { return Console.ReadLine().Split(' ').Select(x => ulong.Parse(x)).ToArray(); } static public string ScanStr() { return Console.ReadLine(); } static public string[] ScanStrArray() { return ScanStr().Split(' '); } } static class MyMath { public static int GCD(int a, int b) { Func<int, int, int> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static ulong GCD(ulong a, ulong b) { Func<ulong, ulong, ulong> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static int LCM(int a, int b) { return a * b / GCD(a, b); } public static ulong LCM(ulong a, ulong b) { return a * b / GCD(a, b); } } }
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using System; using System.Collections; using System.Collections.Generic; using System.Linq; #if !DEBUG using System.IO; #endif public class Program { public static void Main() { #region SetAutoFlushIsFalse #if !DEBUG var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); #endif #endregion var abc = ReadLib.ReadAsIntArray(); var firstScore = abc[1] / abc[0]; Console.WriteLine(firstScore <= abc[2] ? abc[2] : firstScore); #region Flush #if !DEBUG Console.Out.Flush(); sw.Close(); #endif #endregion } } static class Calculation {} static class ReadLib { public static long ReadAsLong() { return long.Parse(Console.ReadLine()); } public static int ReadAsInt() { return int.Parse(Console.ReadLine()); } public static int[] ReadAsIntArray(int step = 0) { return Console.ReadLine() .Split(' ') .Select(s => int.Parse(s) + step) .ToArray(); } public static long[] ReadAsLongArray(int step = 0) { return Console.ReadLine() .Split(' ') .Select(s => long.Parse(s) + step) .ToArray(); } public static ulong[] ReadAsULongArray() { return Console.ReadLine().Split(' ').Select(s => ulong.Parse(s)).ToArray(); } public static string[] ReadAsStringArray() { return Console.ReadLine().Split(' '); } public static int[] ReadNTimesAsInt(int n, int step = 0) { return Enumerable.Range(1, n) .Select(s => int.Parse(Console.ReadLine()) + step) .ToArray(); } public static int[][] ReadNTimesAsIntArray(int n, int step = 0) { return Enumerable.Range(1, n).Select(s => ReadAsIntArray(step)).ToArray(); } public static string[] ReadNTimesAsString(int n) { return Enumerable.Range(1, n).Select(s => Console.ReadLine()).ToArray(); } } static class MyMath { /// <summary>階乗</summary> public static long Factorial(int n) { if (n == 0) { return 1; } return Permutation(n, 0); } public static long Permutation(int n, int k) { return Enumerable.Range(0, n - k) .Select(i => n - i) .Aggregate(1, (b, i) => b * i); } ///// <summary>nCr, 組み合わせ</summary> // public static long Combination(int n, int r) { // if (r == 0) { // return 1; // } // // 分子 // var moleculeArr = Enumerable // .Range(0, Math.Min(n - r, r)) // .Select(i => n - i) // .ToArray(); // var moleculeArrLength = moleculeArr.Length; // // 分母 // var denominatorArr = Enumerable // .Range(1, Math.Max(n - r, r)) // .ToArray(); // for (var m = 0; m < moleculeArrLength; m++) { // while (true) { // var mVal = moleculeArr[m]; // var gcds = denominatorArr.Select(b => Gcd(mVal, b)); // var maxGcd = gcds.Max(); // var maxI = gcds.ToList().IndexOf(maxGcd); // if (maxGcd == 1) { // break; // } // denominatorArr[maxI] /= (int)maxGcd; // moleculeArr[m] /= (int)maxGcd; // } // } // return FullPower(moleculeArr); //} #region FullPower /// <summary>総乗、π</summary> public static long FullPower(IEnumerable<long> vs) { return vs.Aggregate(1L, (a, b) => a * b); } public static long FullPower(IEnumerable<int> vs) { return vs.Aggregate(1L, (a, b) => a * b); } #endregion /// <summary>最大公約数</summary> public static long Gcd(long item1, long item2) { var a = Math.Max(item1, item2); var b = Math.Min(item1, item2); while (true) { long mod; Math.DivRem(a, b, out mod); if (mod == 0) { break; } a = b; b = mod; } return b; } /// <summary>約分。最大公約数で割ったものを返す。</summary> public static Tuple<long, long> DeviedByGcd(long item1, long item2) { var gcd = Gcd(item1, item2); return new Tuple<long, long>(item1 / gcd, item2 / gcd); } public static long Lcm(int item1, int item2) { return Math.BigMul(item1, item2) / Gcd(item1, item2); } } static class MyMethod { /// <summary>数え上げて、key, 出現回数に変換</summary> public static Dictionary<T, int> CountUp<T>(IEnumerable<T> str) { return str.GroupBy(c => c) .Select(g => new KeyValuePair<T, int>(g.Key, g.Count())) .ToDictionary(e => e.Key, e => e.Value); } } /// <summary>あまりを計算するためのintのラッパー</summary> struct ModInt { int Value { get; } int Mod { get; } public override string ToString() { return Value.ToString(); } public static explicit operator ModInt(long value) { return new ModInt(value); } public ModInt(long value, int mod = 1000000007) { this.Value = (int)(value % mod); this.Mod = mod; } public static explicit operator int(ModInt modInt) { return modInt.Value; } private static void CheckNotEqualMod(ModInt item1, ModInt item2) { if (item1.Mod != item2.Mod) { throw new Exception("mod not equal"); } } public static ModInt operator +(ModInt item1, ModInt item2) { CheckNotEqualMod(item1, item2); long value = item1.Value + item2.Value; return new ModInt(value, item1.Mod); } public static ModInt operator *(ModInt item1, ModInt item2) { CheckNotEqualMod(item1, item2); long value = Math.BigMul(item1.Value, item2.Value); return new ModInt(value, item1.Mod); } public static ModInt operator +(ModInt item1, int item2) { long value = item1.Value + item2; return new ModInt(value, item1.Mod); } public static ModInt operator *(ModInt item1, int item2) { long value = Math.BigMul(item1.Value, item2); return new ModInt(value, item1.Mod); } public override int GetHashCode() { return this.Value; } public override bool Equals(object obj) { if (obj == null || this.GetType() != obj.GetType()) { return false; } var modIntObj = (ModInt)obj; return modIntObj.Value == this.Value; } public static bool operator ==(ModInt item1, ModInt item2) { return item1.Value == item2.Value; } public static bool operator !=(ModInt item1, ModInt item2) { return !(item1 == item2); } public static bool operator ==(ModInt item1, int item2) { return item1.Value == item2; } public static bool operator !=(ModInt item1, int item2) { return !(item1.Value == item2); } public static bool operator >=(ModInt item1, ModInt item2) { return item1.Value >= item2.Value; } public static bool operator <=(ModInt item1, ModInt item2) { return item1.Value <= item2.Value; } public static bool operator >=(ModInt item1, int item2) { return item1.Value >= item2; } public static bool operator <=(ModInt item1, int item2) { return item1.Value <= item2; } public static bool operator>(ModInt item1, ModInt item2) { return item1.Value > item2.Value; } public static bool operator<(ModInt item1, ModInt item2) { return item1.Value < item2.Value; } public static bool operator>(ModInt item1, int item2) { return item1.Value >= item2; } public static bool operator<(ModInt item1, int item2) { return item1.Value <= item2; } }
using System; using System.Collections; using System.Collections.Generic; using System.Linq; #if !DEBUG using System.IO; #endif public class Program { public static void Main() { #region SetAutoFlushIsFalse #if !DEBUG var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); #endif #endregion var abc = ReadLib.ReadAsIntArray(); var firstScore = abc[1] / abc[0]; Console.WriteLine(firstScore >= abc[2] ? abc[2] : firstScore); #region Flush #if !DEBUG Console.Out.Flush(); sw.Close(); #endif #endregion } } static class Calculation {} static class ReadLib { public static long ReadAsLong() { return long.Parse(Console.ReadLine()); } public static int ReadAsInt() { return int.Parse(Console.ReadLine()); } public static int[] ReadAsIntArray(int step = 0) { return Console.ReadLine() .Split(' ') .Select(s => int.Parse(s) + step) .ToArray(); } public static long[] ReadAsLongArray(int step = 0) { return Console.ReadLine() .Split(' ') .Select(s => long.Parse(s) + step) .ToArray(); } public static ulong[] ReadAsULongArray() { return Console.ReadLine().Split(' ').Select(s => ulong.Parse(s)).ToArray(); } public static string[] ReadAsStringArray() { return Console.ReadLine().Split(' '); } public static int[] ReadNTimesAsInt(int n, int step = 0) { return Enumerable.Range(1, n) .Select(s => int.Parse(Console.ReadLine()) + step) .ToArray(); } public static int[][] ReadNTimesAsIntArray(int n, int step = 0) { return Enumerable.Range(1, n).Select(s => ReadAsIntArray(step)).ToArray(); } public static string[] ReadNTimesAsString(int n) { return Enumerable.Range(1, n).Select(s => Console.ReadLine()).ToArray(); } } static class MyMath { /// <summary>階乗</summary> public static long Factorial(int n) { if (n == 0) { return 1; } return Permutation(n, 0); } public static long Permutation(int n, int k) { return Enumerable.Range(0, n - k) .Select(i => n - i) .Aggregate(1, (b, i) => b * i); } ///// <summary>nCr, 組み合わせ</summary> // public static long Combination(int n, int r) { // if (r == 0) { // return 1; // } // // 分子 // var moleculeArr = Enumerable // .Range(0, Math.Min(n - r, r)) // .Select(i => n - i) // .ToArray(); // var moleculeArrLength = moleculeArr.Length; // // 分母 // var denominatorArr = Enumerable // .Range(1, Math.Max(n - r, r)) // .ToArray(); // for (var m = 0; m < moleculeArrLength; m++) { // while (true) { // var mVal = moleculeArr[m]; // var gcds = denominatorArr.Select(b => Gcd(mVal, b)); // var maxGcd = gcds.Max(); // var maxI = gcds.ToList().IndexOf(maxGcd); // if (maxGcd == 1) { // break; // } // denominatorArr[maxI] /= (int)maxGcd; // moleculeArr[m] /= (int)maxGcd; // } // } // return FullPower(moleculeArr); //} #region FullPower /// <summary>総乗、π</summary> public static long FullPower(IEnumerable<long> vs) { return vs.Aggregate(1L, (a, b) => a * b); } public static long FullPower(IEnumerable<int> vs) { return vs.Aggregate(1L, (a, b) => a * b); } #endregion /// <summary>最大公約数</summary> public static long Gcd(long item1, long item2) { var a = Math.Max(item1, item2); var b = Math.Min(item1, item2); while (true) { long mod; Math.DivRem(a, b, out mod); if (mod == 0) { break; } a = b; b = mod; } return b; } /// <summary>約分。最大公約数で割ったものを返す。</summary> public static Tuple<long, long> DeviedByGcd(long item1, long item2) { var gcd = Gcd(item1, item2); return new Tuple<long, long>(item1 / gcd, item2 / gcd); } public static long Lcm(int item1, int item2) { return Math.BigMul(item1, item2) / Gcd(item1, item2); } } static class MyMethod { /// <summary>数え上げて、key, 出現回数に変換</summary> public static Dictionary<T, int> CountUp<T>(IEnumerable<T> str) { return str.GroupBy(c => c) .Select(g => new KeyValuePair<T, int>(g.Key, g.Count())) .ToDictionary(e => e.Key, e => e.Value); } } /// <summary>あまりを計算するためのintのラッパー</summary> struct ModInt { int Value { get; } int Mod { get; } public override string ToString() { return Value.ToString(); } public static explicit operator ModInt(long value) { return new ModInt(value); } public ModInt(long value, int mod = 1000000007) { this.Value = (int)(value % mod); this.Mod = mod; } public static explicit operator int(ModInt modInt) { return modInt.Value; } private static void CheckNotEqualMod(ModInt item1, ModInt item2) { if (item1.Mod != item2.Mod) { throw new Exception("mod not equal"); } } public static ModInt operator +(ModInt item1, ModInt item2) { CheckNotEqualMod(item1, item2); long value = item1.Value + item2.Value; return new ModInt(value, item1.Mod); } public static ModInt operator *(ModInt item1, ModInt item2) { CheckNotEqualMod(item1, item2); long value = Math.BigMul(item1.Value, item2.Value); return new ModInt(value, item1.Mod); } public static ModInt operator +(ModInt item1, int item2) { long value = item1.Value + item2; return new ModInt(value, item1.Mod); } public static ModInt operator *(ModInt item1, int item2) { long value = Math.BigMul(item1.Value, item2); return new ModInt(value, item1.Mod); } public override int GetHashCode() { return this.Value; } public override bool Equals(object obj) { if (obj == null || this.GetType() != obj.GetType()) { return false; } var modIntObj = (ModInt)obj; return modIntObj.Value == this.Value; } public static bool operator ==(ModInt item1, ModInt item2) { return item1.Value == item2.Value; } public static bool operator !=(ModInt item1, ModInt item2) { return !(item1 == item2); } public static bool operator ==(ModInt item1, int item2) { return item1.Value == item2; } public static bool operator !=(ModInt item1, int item2) { return !(item1.Value == item2); } public static bool operator >=(ModInt item1, ModInt item2) { return item1.Value >= item2.Value; } public static bool operator <=(ModInt item1, ModInt item2) { return item1.Value <= item2.Value; } public static bool operator >=(ModInt item1, int item2) { return item1.Value >= item2; } public static bool operator <=(ModInt item1, int item2) { return item1.Value <= item2; } public static bool operator>(ModInt item1, ModInt item2) { return item1.Value > item2.Value; } public static bool operator<(ModInt item1, ModInt item2) { return item1.Value < item2.Value; } public static bool operator>(ModInt item1, int item2) { return item1.Value >= item2; } public static bool operator<(ModInt item1, int item2) { return item1.Value <= item2; } }
[["-", 3, 4, 0, 28, 0, 41, 15, 16, 17, 19], ["+", 3, 4, 0, 28, 0, 41, 15, 16, 17, 20]]
8
1,521
2
using System; namespace ABC120_a { class Program { static void Main(string[] args) { int d; string[] array = Console.ReadLine().Split(' '); int a = int.Parse(array[0]); int b = int.Parse(array[1]); int c = int.Parse(array[2]); d = b / a; if (d > c) { Console.WriteLine(d); } else { Console.WriteLine(d); } } } }
using System; namespace ABC120_a { class Program { static void Main(string[] args) { int d; string[] array = Console.ReadLine().Split(' '); int a = int.Parse(array[0]); int b = int.Parse(array[1]); int c = int.Parse(array[2]); d = b / a; if (d > c) { Console.WriteLine(c); } else { Console.WriteLine(d); } } } }
[["-", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22], ["+", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22]]
8
113
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC120_A { class Program { static void Main(string[] args) { string[] strs = Console.ReadLine().Split(' '); int a = int.Parse(strs[0]); int b = int.Parse(strs[1]); int c = int.Parse(strs[2]); int count = b / a; if (count > c) count = c; Console.WriteLine("{0}", c); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC120_A { class Program { static void Main(string[] args) { string[] strs = Console.ReadLine().Split(' '); int a = int.Parse(strs[0]); int b = int.Parse(strs[1]); int c = int.Parse(strs[2]); int count = b / a; if (count > c) count = c; Console.WriteLine("{0}", count); } } }
[["-", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22], ["+", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22]]
8
131
2
using System; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split(' '); int cost = int.Parse(input[0]); int money = int.Parse(input[1]); int max = int.Parse(input[2]); if (money / cost >= max) Console.WriteLine("4"); else Console.WriteLine(money / cost); } }
using System; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split(' '); int cost = int.Parse(input[0]); int money = int.Parse(input[1]); int max = int.Parse(input[2]); if (money / cost >= max) Console.WriteLine(max); else Console.WriteLine(money / cost); } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 62], ["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 64, 1, 0, 213, 3, 4, 0, 28, 0, 22]]
8
102
4
using System; using System.Linq; class Program { static void Main() { int ans; int[] input = Console.ReadLine().Split().Select(i => int.Parse(i)).ToArray(); if (input[1] / input[0] > input[2]) { ans = input[3]; } else { ans = (input[1] / input[0]); } Console.WriteLine(ans); Console.ReadLine(); } }
using System; using System.Linq; class Program { static void Main() { int ans; int[] input = Console.ReadLine().Split().Select(i => int.Parse(i)).ToArray(); if (input[1] / input[0] > input[2]) { ans = input[2]; } else { ans = (input[1] / input[0]); } Console.WriteLine(ans); Console.ReadLine(); } }
[["-", 0, 11, 12, 204, 206, 207, 0, 28, 0, 203], ["+", 0, 11, 12, 204, 206, 207, 0, 28, 0, 203]]
8
109
2
using System; using System.Collections.Generic; using System.Linq; namespace CompetitiveProgramming { class Program { static void Main(string[] args) { MainStream(); } static void MainStream() { string[] a_b_c = Console.ReadLine().Split(' '); int a = int.Parse(a_b_c[0]); int b = int.Parse(a_b_c[1]); int c = int.Parse(a_b_c[2]); int count = b / a; if (count < c) { Console.WriteLine(c); } else { Console.WriteLine(count); } } } }
using System; using System.Collections.Generic; using System.Linq; namespace CompetitiveProgramming { class Program { static void Main(string[] args) { MainStream(); } static void MainStream() { string[] a_b_c = Console.ReadLine().Split(' '); int a = int.Parse(a_b_c[0]); int b = int.Parse(a_b_c[1]); int c = int.Parse(a_b_c[2]); int count = b / a; if (count < c) { Console.WriteLine(count); } else { Console.WriteLine(c); } } } }
[["-", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22], ["+", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22]]
8
134
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCorder { public class Program { static void Main(string[] args) { A(); } public static void A() { Scanner cin = new Scanner(); int a = cin.NextInt(); int b = cin.NextInt(); int c = cin.NextInt(); int temp = b / a; Console.WriteLine(Math.Max(temp, c)); } } public class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return Next(); i = 0; return s[i++]; } public int NextInt() { return int.Parse(Next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = NextInt() + add; } return Array; } public long NextLong() { return long.Parse(Next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = NextLong() + add; } return Array; } public double NextDouble() { return double.Parse(Next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = NextDouble() + add; } return Array; } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCorder { public class Program { static void Main(string[] args) { A(); } public static void A() { Scanner cin = new Scanner(); int a = cin.NextInt(); int b = cin.NextInt(); int c = cin.NextInt(); int temp = b / a; Console.WriteLine(Math.Min(temp, c)); } } public class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return Next(); i = 0; return s[i++]; } public int NextInt() { return int.Parse(Next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = NextInt() + add; } return Array; } public long NextLong() { return long.Parse(Next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = NextLong() + add; } return Array; } public double NextDouble() { return double.Parse(Next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = NextDouble() + add; } return Array; } } }
[["-", 3, 4, 0, 28, 0, 213, 63, 214, 141, 22], ["+", 3, 4, 0, 28, 0, 213, 63, 214, 141, 22]]
8
466
2
using System; using System.Collections.Generic; using static System.Console; using System.Linq; class Program { static void Main(string[] Args) { var list = new List<string>(ReadLine().Split(' ')) .Select(ele => Int32.Parse(ele)) .ToList(); int Result = (int)Math.Min(Math.Ceiling(list[1] / (double)list[0]), list[2]); WriteLine(Result); ReadLine(); } }
using System; using System.Collections.Generic; using static System.Console; using System.Linq; class Program { static void Main(string[] Args) { var list = new List<string>(ReadLine().Split(' ')) .Select(ele => Int32.Parse(ele)) .ToList(); int Result = (int)Math.Min(Math.Floor(list[1] / (double)list[0]), list[2]); WriteLine(Result); ReadLine(); } }
[["-", 3, 4, 0, 28, 0, 213, 63, 214, 141, 22], ["+", 3, 4, 0, 28, 0, 213, 63, 214, 141, 22]]
8
116
2
using System; namespace ABC119_a { class Program { static void Main(string[] args) { string[] array = Console.ReadLine().Split('/'); int a = int.Parse(array[0]); int b = int.Parse(array[1]); int c = int.Parse(array[2]); if (a < 2019) { Console.WriteLine("Heisei"); } else if ((a <= 2019) && (b <= 04)) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBT"); } } } }
using System; namespace ABC119_a { class Program { static void Main(string[] args) { string[] array = Console.ReadLine().Split('/'); int a = int.Parse(array[0]); int b = int.Parse(array[1]); int c = int.Parse(array[2]); if (a < 2019) { Console.WriteLine("Heisei"); } else if ((a == 2019) && (b <= 04)) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } } }
[["-", 75, 57, 15, 16, 31, 23, 0, 16, 17, 19], ["+", 75, 57, 15, 16, 31, 23, 0, 16, 17, 60], ["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
134
4
using System; class Plogram { static void Main() { Console.WriteLine( int.Parse(Console.ReadLine().Substring(5, 2)) <= 4 ? "Heisei" : "HBD"); } }
using System; class Plogram { static void Main() { Console.WriteLine( int.Parse(Console.ReadLine().Substring(5, 2)) <= 4 ? "Heisei" : "TBD"); } }
[["-", 3, 4, 0, 28, 0, 41, 75, 5, 0, 222], ["+", 3, 4, 0, 28, 0, 41, 75, 5, 0, 222]]
8
47
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using System.Collections; class Program { static void Main() { string S = Console.ReadLine(); if (string.Compare(S, "2019/04/30") <= 0) { Console.WriteLine("Heisi"); } else { Console.WriteLine("TBD"); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using System.Collections; class Program { static void Main() { string S = Console.ReadLine(); if (string.Compare(S, "2019/04/30") <= 0) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
97
2
using System; namespace ConsoleApp17 { class Program { static void Main(string[] args) { String[] S = Console.ReadLine().Split('/'); int Y = int.Parse(S[0]); int M = int.Parse(S[1]); int D = int.Parse(S[2]); if (Y < 2019 || Y == 2019 && M < 4 || Y == 2019 && M == 4 && D <= 30) { Console.WriteLine("Heisei"); } else { Console.Write("TDB"); } } } }
using System; namespace ConsoleApp17 { class Program { static void Main(string[] args) { String[] S = Console.ReadLine().Split('/'); int Y = int.Parse(S[0]); int M = int.Parse(S[1]); int D = int.Parse(S[2]); if (Y < 2019 || Y == 2019 && M < 4 || Y == 2019 && M == 4 && D <= 30) { Console.WriteLine("Heisei"); } else { Console.Write("TBD"); } } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
128
2
using System; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split('/'); int year = int.Parse(input[0]); int month = int.Parse(input[1]); int day = int.Parse(input[2]); if (year == 2019) { if (month <= 4) Console.WriteLine("heisei"); else Console.WriteLine("TBD"); } else if (year >= 2020) Console.WriteLine("TBD"); else if (year <= 2018) Console.WriteLine("heisei"); } }
using System; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split('/'); int year = int.Parse(input[0]); int month = int.Parse(input[1]); int day = int.Parse(input[2]); if (year == 2019) { if (month <= 4) Console.WriteLine("Heisei"); else Console.WriteLine("TBD"); } else if (year >= 2020) Console.WriteLine("TBD"); else if (year <= 2018) Console.WriteLine("Heisei"); } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
140
4
using System; namespace b119A { class Program { static void Main(string[] args) { Console.WriteLine(int.Parse(Console.ReadLine().Split('/')[1]) > 4 ? "Heisei" : "TBD"); } } }
using System; namespace b119A { class Program { static void Main(string[] args) { Console.WriteLine( int.Parse(Console.ReadLine().Split('/')[1]) <= 4 ? "Heisei" : "TBD"); } } }
[["-", 3, 4, 0, 28, 0, 41, 15, 16, 17, 47], ["+", 3, 4, 0, 28, 0, 41, 15, 16, 17, 19]]
8
58
2
using System; using System.Collections.Generic; namespace CompetitiveProgramming { class Program { static void Main(string[] args) { string[] s = Console.ReadLine().Split('/'); int y = int.Parse(s[0]); int m = int.Parse(s[1]); int d = int.Parse(s[2]); if (y <= 2019) { if (y < 2019 || (y == 2019 && d <= 4)) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } else { Console.WriteLine("TBD"); } } } }
using System; using System.Collections.Generic; namespace CompetitiveProgramming { class Program { static void Main(string[] args) { string[] s = Console.ReadLine().Split('/'); int y = int.Parse(s[0]); int m = int.Parse(s[1]); int d = int.Parse(s[2]); if (y <= 2019) { if (y < 2019 || (y == 2019 && m <= 4)) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } else { Console.WriteLine("TBD"); } } } }
[["-", 15, 16, 12, 23, 0, 16, 12, 16, 31, 22], ["+", 15, 16, 12, 23, 0, 16, 12, 16, 31, 22]]
8
145
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Main { class Program { static void Main(string[] arg) { var answer = ""; // int n = int.Parse(Console.ReadLine()); string[] str = Console.ReadLine().Split('/'); if (int.Parse(str[0]) > 2019) { answer = "TBD"; } else if (int.Parse(str[0]) == 2019) { if (int.Parse(str[1]) > 5) { answer = "TBD"; } else { answer = "Heisei"; } } else { answer = "Heisei"; } Console.WriteLine(answer); Console.ReadLine(); } private static int[] GetIntList(string line) { return line.Split(' ').Select(x => int.Parse(x)).ToArray(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Main { class Program { static void Main(string[] arg) { var answer = ""; string[] str = Console.ReadLine().Split('/'); if (int.Parse(str[0]) > 2019) { answer = "TBD"; } else if (int.Parse(str[0]) == 2019) { if (int.Parse(str[1]) >= 5) { answer = "TBD"; } else { answer = "Heisei"; } } else { answer = "Heisei"; } Console.WriteLine(answer); Console.ReadLine(); } private static int[] GetIntList(string line) { return line.Split(' ').Select(x => int.Parse(x)).ToArray(); } } }
[["-", 75, 57, 64, 196, 0, 57, 15, 16, 17, 47], ["+", 75, 57, 64, 196, 0, 57, 15, 16, 17, 20]]
8
201
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp4 { class Program { static void Main(string[] args) { // for (; ; ) // { string S = Console.ReadLine(); string[] date = S.Split('/'); int month = int.Parse(date[1]); if (month <= 4) { Console.WriteLine("Heisei"); } else { Console.WriteLine("SBD"); } //} } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp4 { class Program { static void Main(string[] args) { // for (; ; ) // { string S = Console.ReadLine(); string[] date = S.Split('/'); int month = int.Parse(date[1]); if (month <= 4) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } //} } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
114
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using static System.Console; namespace AtCoder { class Program { static void Main() { var n = long.Parse(ReadLine().Replace("/", "")); WriteLine(n > 20190430 ? "TDB" : "Heisei"); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using static System.Console; namespace AtCoder { class Program { static void Main() { var n = long.Parse(ReadLine().Replace("/", "")); WriteLine(n > 20190430 ? "TBD" : "Heisei"); } } }
[["-", 3, 4, 0, 28, 0, 41, 64, 5, 0, 222], ["+", 3, 4, 0, 28, 0, 41, 64, 5, 0, 222]]
8
78
2
using System; using System.Linq; class Program { public static void Main(string[] args) { int[] s = Console.ReadLine().Split('/').Select(int.Parse).ToArray(); if (s[0] > 2019) Console.WriteLine("TBD"); else { if (s[1] > 5) Console.WriteLine("TBD"); else { Console.WriteLine("Heisei"); } } } }
using System; using System.Linq; class Program { public static void Main(string[] args) { int[] s = Console.ReadLine().Split('/').Select(int.Parse).ToArray(); if (s[0] > 2019) Console.WriteLine("TBD"); else { if (s[1] > 4) Console.WriteLine("TBD"); else { Console.WriteLine("Heisei"); } } } }
[["-", 0, 57, 75, 196, 0, 57, 15, 16, 12, 203], ["+", 0, 57, 75, 196, 0, 57, 15, 16, 12, 203]]
8
104
2
using System; using System.Linq; namespace AtCoder { class Program { static void Main(string[] args) { var input = Console.ReadLine().Split('/').Select(x => int.Parse(x)).ToArray(); if (input[0] > 2019) { Console.WriteLine("TDB"); return; } if (input[0] < 2019) { Console.WriteLine("Heisei"); return; } if (input[1] > 4) { Console.WriteLine("TDB"); return; } if (input[1] < 4) { Console.WriteLine("Heisei"); return; } if (input[2] > 30) { Console.WriteLine("TDB"); return; } Console.WriteLine("Heisei"); } } }
using System; using System.Linq; namespace AtCoder { class Program { static void Main(string[] args) { var input = Console.ReadLine().Split('/').Select(x => int.Parse(x)).ToArray(); if (input[0] > 2019) { Console.WriteLine("TBD"); return; } if (input[0] < 2019) { Console.WriteLine("Heisei"); return; } if (input[1] > 4) { Console.WriteLine("TBD"); return; } if (input[1] < 4) { Console.WriteLine("Heisei"); return; } if (input[2] > 30) { Console.WriteLine("TBD"); return; } Console.WriteLine("Heisei"); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
178
6
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC119 { class A { static void Main(string[] args) { string s = Console.ReadLine(); string ans = ""; if ((int.Parse(s.Substring(0, 4)) < 2019)) { ans = "Heisei"; } else if ((int.Parse(s.Substring(0, 4)) > 2019)) { ans = "TBD"; } else { if ((int.Parse(s.Substring(4, 2)) <= 4)) { ans = "Heisei"; } else { ans = "TBD"; } } Console.WriteLine(ans); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC119 { class A { static void Main(string[] args) { string s = Console.ReadLine(); string ans = ""; if ((int.Parse(s.Substring(0, 4)) < 2019)) { ans = "Heisei"; } else if ((int.Parse(s.Substring(0, 4)) > 2019)) { ans = "TBD"; } else { if ((int.Parse(s.Substring(5, 2)) <= 4)) { ans = "Heisei"; } else { ans = "TBD"; } } Console.WriteLine(ans); } } }
[["-", 0, 28, 0, 213, 3, 4, 0, 28, 0, 203], ["+", 0, 28, 0, 213, 3, 4, 0, 28, 0, 203]]
8
165
2
using System; using System.IO; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCoder.Contest.B { static class Program { public static void Main(string[] args) { var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); var cin = new Scanner(); int n = cin.NextInt(); decimal ans = 0; for (int i = 0; i < n; i++) { var x = decimal.Parse(cin.Next()); if (cin.Next() == "JPN") ans += x; else ans += x * 380000; } Console.WriteLine(ans); Console.Out.Flush(); } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return Next(); i = 0; return s[i++]; } public int NextInt() { return int.Parse(Next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = NextInt() + add; } return Array; } public long NextLong() { return long.Parse(Next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = NextLong() + add; } return Array; } public double NextDouble() { return double.Parse(Next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = NextDouble() + add; } return Array; } } }
using System; using System.IO; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCoder.Contest.B { static class Program { public static void Main(string[] args) { var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); var cin = new Scanner(); int n = cin.NextInt(); decimal ans = 0; for (int i = 0; i < n; i++) { var x = decimal.Parse(cin.Next()); if (cin.Next() == "JPY") ans += x; else ans += x * 380000; } Console.WriteLine(ans); Console.Out.Flush(); } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return Next(); i = 0; return s[i++]; } public int NextInt() { return int.Parse(Next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = NextInt() + add; } return Array; } public long NextLong() { return long.Parse(Next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = NextLong() + add; } return Array; } public double NextDouble() { return double.Parse(Next()); } public double[] ArrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = NextDouble() + add; } return Array; } } }
[["-", 8, 196, 0, 57, 15, 16, 12, 5, 0, 222], ["+", 8, 196, 0, 57, 15, 16, 12, 5, 0, 222]]
8
522
2
using System; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using System.Text; using System.Threading.Tasks; using System.IO; using System.Diagnostics; class Program { public static Scanner cin; static void Main() { cin = new Scanner(); int n = cin.inputInt(); string[][] xu = new string[n][]; for (int a = 0; a < n; a++) { xu[n] = ReadLine().Split(); } double total = 0; for (int a = 0; a < n; a++) { if (xu[a][1] == "BTC") { total += double.Parse(xu[a][0]) * 380000.0; } else { total += double.Parse(xu[a][0]); } } WriteLine(total); } static int CountChar(string s, string key) { return s.Length - s.Replace(key, "").Length; } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string input() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return input(); i = 0; return s[i++]; } public int inputInt() { return int.Parse(input()); } public int[] arrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = inputInt() + add; } return Array; } public long inputLong() { return long.Parse(input()); } public long[] arrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = inputLong() + add; } return Array; } public double inputDouble() { return double.Parse(input()); } public double[] arrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = inputDouble() + add; } return Array; } }
using System; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using System.Text; using System.Threading.Tasks; using System.IO; using System.Diagnostics; class Program { public static Scanner cin; static void Main() { cin = new Scanner(); int n = cin.inputInt(); string[][] xu = new string[n][]; for (int a = 0; a < n; a++) { xu[a] = ReadLine().Split(); } double total = 0; for (int a = 0; a < n; a++) { if (xu[a][1] == "BTC") { total += double.Parse(xu[a][0]) * 380000.0; } else { total += double.Parse(xu[a][0]); } } WriteLine(total); } static int CountChar(string s, string key) { return s.Length - s.Replace(key, "").Length; } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string input() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return input(); i = 0; return s[i++]; } public int inputInt() { return int.Parse(input()); } public int[] arrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = inputInt() + add; } return Array; } public long inputLong() { return long.Parse(input()); } public long[] arrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = inputLong() + add; } return Array; } public double inputDouble() { return double.Parse(input()); } public double[] arrayDouble(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = inputDouble() + add; } return Array; } }
[["-", 0, 11, 31, 204, 206, 207, 0, 28, 0, 22], ["+", 0, 11, 31, 204, 206, 207, 0, 28, 0, 22]]
8
580
2
using System; class Problem { static void Main() { int N = int.Parse(Console.ReadLine()); decimal m; string u; decimal money = 0; for (int i = 0; i < N; i++) { string[] a = Console.ReadLine().Split(' '); m = decimal.Parse(a[0]); if (a[1] == "BTC") { money += 38000 * m; } else { money += m; } } Console.WriteLine(money); } }
using System; class Problem { static void Main() { int N = int.Parse(Console.ReadLine()); decimal m; string u; decimal money = 0; for (int i = 0; i < N; i++) { string[] a = Console.ReadLine().Split(' '); m = decimal.Parse(a[0]); if (a[1] == "BTC") { money += 380000 * m; } else { money += m; } } Console.WriteLine(money); } }
[["-", 64, 196, 0, 1, 0, 11, 12, 16, 31, 203], ["+", 64, 196, 0, 1, 0, 11, 12, 16, 31, 203]]
8
118
2
using System; class Program { static void Main(string[] args) { int N = int.Parse(Console.ReadLine()); int count = 0; double JPYs = 0; double BTCs = 0; while (true) { ++count; if (count == N) break; string[] str = Console.ReadLine().Split(' '); double x = double.Parse(str[0]); string y = str[1]; if (y == "JPY") { JPYs += x; } else if (y == "BTC") { BTCs += x; } } Console.WriteLine(JPYs + (BTCs * 0.1 * 380000.0)); } }
using System; class Program { static void Main(string[] args) { int N = int.Parse(Console.ReadLine()); int count = 0; double JPYs = 0; double BTCs = 0; while (true) { ++count; if (count > N) break; string[] str = Console.ReadLine().Split(' '); double x = double.Parse(str[0]); string y = str[1]; if (y == "JPY") { JPYs += x; } else if (y == "BTC") { BTCs += x; } } Console.WriteLine(JPYs + (BTCs * 380000.0)); } }
[["-", 0, 52, 8, 196, 0, 57, 15, 16, 17, 60], ["+", 0, 52, 8, 196, 0, 57, 15, 16, 17, 47], ["-", 0, 16, 12, 23, 0, 16, 31, 16, 17, 48], ["-", 0, 16, 12, 23, 0, 16, 31, 16, 12, 250]]
8
147
4
using System; using System.Linq; using System.Collections.Generic; namespace AtCoder { class Program { public static void Main(string[] args) { int N = int.Parse(Console.ReadLine()); double su = 0.0; for (int i = 0; i < N; i++) { string[] s = Console.ReadLine().Split(' '); double x = double.Parse(s[0]); if (s[1] == "JPY") { su += x; } else if (s[1] == "BTC") { su += x * 380000.0; } } Console.WriteLine("{0:0.5f}", su); } } }
using System; using System.Linq; using System.Collections.Generic; namespace AtCoder { class Program { public static void Main(string[] args) { int N = int.Parse(Console.ReadLine()); double su = 0.0; for (int i = 0; i < N; i++) { string[] s = Console.ReadLine().Split(' '); double x = double.Parse(s[0]); if (s[1] == "JPY") { su += x; } else if (s[1] == "BTC") { su += x * 380000.0; } } Console.WriteLine("{0:0.00000}", su); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
149
2
using System; namespace ABC119_B { class Program { static void Main(string[] args) { var n = int.Parse(Console.ReadLine()); var sum = 0; for (int i = 0; i < n; i++) { var xu = Console.ReadLine().Split(); if (xu[1] == "BTC") { sum += (int)(decimal.Parse(xu[0]) * 380000); } else { sum += int.Parse(xu[0]); } } Console.WriteLine(sum); } } }
using System; namespace ABC119_B { class Program { static void Main(string[] args) { var n = int.Parse(Console.ReadLine()); decimal sum = 0; for (int i = 0; i < n; i++) { var xu = Console.ReadLine().Split(); if (xu[1] == "BTC") { sum += (decimal.Parse(xu[0]) * 380000); } else { sum += int.Parse(xu[0]); } } Console.WriteLine(sum); } } }
[["-", 8, 196, 0, 197, 0, 198, 39, 216, 0, 217], ["+", 0, 195, 8, 196, 0, 197, 0, 198, 39, 199], ["-", 64, 196, 0, 1, 0, 11, 12, 74, 0, 24], ["-", 64, 196, 0, 1, 0, 11, 12, 74, 39, 199], ["-", 64, 196, 0, 1, 0, 11, 12, 74, 0, 25]]
8
124
5
using System; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Text; class Program { public static int n; public static int a; public static int b; public static int c; public static int[] l; static void Main(string[] args) { // 入力 // var s = Console.ReadLine(); // var n = int.Parse(Console.ReadLine()); int[] nabc = Console.ReadLine().Split().Select(int.Parse).ToArray(); n = nabc[0]; a = nabc[1]; b = nabc[2]; c = nabc[3]; l = new int[n]; for (int i = 0; i < n; i++) { l[i] = int.Parse(Console.ReadLine()); } var ans = dfs(0, 0, 0, 0); // 出力 Console.WriteLine(ans); } static int dfs(int cur, int x, int y, int z) { if (cur == n) { if (x == 0 || y == 0 || z == 0) { return int.MaxValue; } else { return Math.Abs(x - a) + Math.Abs(y - b) + Math.Abs(z - c) - 30; } } else { int ret0 = dfs(cur + 1, x, y, z); int ret1 = dfs(cur + 1, x + l[cur], y, z) + 10; int ret2 = dfs(cur + 1, x, y + l[cur], z) + 10; int ret3 = dfs(cur + 1, x, y, z + l[cur]) + 10; var tmp = Math.Min(ret0, ret1); tmp = Math.Min(tmp, ret2); tmp = Math.Min(tmp, ret3); return tmp; } } }
using System; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Text; class Program { public static int n; public static int a; public static int b; public static int c; public static int[] l; static void Main(string[] args) { // 入力 // var s = Console.ReadLine(); // var n = int.Parse(Console.ReadLine()); int[] nabc = Console.ReadLine().Split().Select(int.Parse).ToArray(); n = nabc[0]; a = nabc[1]; b = nabc[2]; c = nabc[3]; l = new int[n]; for (int i = 0; i < n; i++) { l[i] = int.Parse(Console.ReadLine()); } var ans = dfs(0, 0, 0, 0); // 出力 Console.WriteLine(ans); } static int dfs(int cur, int x, int y, int z) { if (cur == n) { if (x == 0 || y == 0 || z == 0) { return int.MaxValue - 10; } else { return Math.Abs(x - a) + Math.Abs(y - b) + Math.Abs(z - c) - 30; } } else { int ret0 = dfs(cur + 1, x, y, z); int ret1 = dfs(cur + 1, x + l[cur], y, z) + 10; int ret2 = dfs(cur + 1, x, y + l[cur], z) + 10; int ret3 = dfs(cur + 1, x, y, z + l[cur]) + 10; var tmp = Math.Min(ret0, ret1); tmp = Math.Min(tmp, ret2); tmp = Math.Min(tmp, ret3); return tmp; } } }
[["+", 0, 57, 64, 196, 0, 37, 0, 16, 17, 33], ["+", 0, 57, 64, 196, 0, 37, 0, 16, 12, 203]]
8
391
2
using System; using System.IO; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Numerics; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using static System.Math; using Debug = System.Diagnostics.Debug; class P { static void Main() { var nabc = Console.ReadLine().Split().Select(int.Parse).ToList(); var l = Enumerable.Repeat(0, nabc[0]) .Select(_ => int.Parse(Console.ReadLine())) .ToList(); var min = int.MaxValue; for (int i = 0; i < 1 << (nabc[0] * 2); i++) { int mp = 0; int a = 0; int b = 0; int c = 0; for (int j = 0; j < nabc[0]; j++) { var state = i >> (j * 2) & 3; if (state == 1) { if (a != 0) mp += 10; a += l[j]; } if (state == 2) { if (b != 0) mp += 10; b += l[j]; } if (state == 3) { if (b != 0) mp += 10; b += l[j]; } } if (a == 0 || b == 0 || c == 0) continue; mp += Abs(nabc[1] - a); mp += Abs(nabc[2] - b); mp += Abs(nabc[3] - c); min = Min(min, mp); } Console.WriteLine(min); } }
using System; using System.IO; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Numerics; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using static System.Math; using Debug = System.Diagnostics.Debug; class P { static void Main() { var nabc = Console.ReadLine().Split().Select(int.Parse).ToList(); var l = Enumerable.Repeat(0, nabc[0]) .Select(_ => int.Parse(Console.ReadLine())) .ToList(); var min = int.MaxValue; for (int i = 0; i < 1 << (nabc[0] * 2); i++) { int mp = 0; int a = 0; int b = 0; int c = 0; for (int j = 0; j < nabc[0]; j++) { var state = i >> (j * 2) & 3; if (state == 1) { if (a != 0) mp += 10; a += l[j]; } if (state == 2) { if (b != 0) mp += 10; b += l[j]; } if (state == 3) { if (c != 0) mp += 10; c += l[j]; } } if (a == 0 || b == 0 || c == 0) continue; mp += Abs(nabc[1] - a); mp += Abs(nabc[2] - b); mp += Abs(nabc[3] - c); min = Min(min, mp); } Console.WriteLine(min); } }
[["-", 0, 57, 64, 196, 0, 57, 15, 16, 31, 22], ["+", 0, 57, 64, 196, 0, 57, 15, 16, 31, 22], ["-", 0, 57, 64, 196, 0, 1, 0, 11, 31, 22], ["+", 0, 57, 64, 196, 0, 1, 0, 11, 31, 22]]
8
361
4
using System; public class S { public static void Main() { var input = Array.ConvertAll(Console.ReadLine().Split(' '), long.Parse); var A = input[0]; var B = input[1]; var Q = input[2]; var jinja = new long[A]; var tera = new long[B]; var quiz = new long[Q]; var answer = new long[Q]; long tmpAnswer = 0; long lbTera, lbJinja; for (int i = 0; i < A; i++) { jinja[i] = long.Parse(Console.ReadLine()); } for (int i = 0; i < B; i++) { tera[i] = long.Parse(Console.ReadLine()); } for (int i = 0; i < Q; i++) { quiz[i] = long.Parse(Console.ReadLine()); lbTera = lower_bound(tera, quiz[i]); lbJinja = lower_bound(jinja, quiz[i]); tmpAnswer = long.MaxValue; // 0,0 if (lbTera >= 0 && lbJinja >= 0) { if (tera[lbTera] > jinja[lbJinja]) { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - tera[lbTera]) + (tera[lbTera] - jinja[lbJinja])); } else { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - jinja[lbJinja]) + (jinja[lbJinja] - tera[lbTera])); } } // 1,1 if (lbTera < B - 1 && lbJinja < A - 1) { if (tera[lbTera + 1] > jinja[lbJinja + 1]) { tmpAnswer = Math.Min(tmpAnswer, (jinja[lbJinja + 1] - quiz[i]) + (tera[lbTera + 1] - jinja[lbJinja + 1])); } else { tmpAnswer = Math.Min(tmpAnswer, (tera[lbJinja + 1] - quiz[i]) + (jinja[lbJinja + 1] - tera[lbTera + 1])); } } // 1,0 if (lbTera < B - 1 && lbJinja >= 0) { if (Math.Abs(tera[lbTera + 1] - quiz[i]) > Math.Abs(jinja[lbJinja] - quiz[i])) { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - jinja[lbJinja]) + (tera[lbTera + 1] - jinja[lbJinja])); } else { tmpAnswer = Math.Min(tmpAnswer, (tera[lbTera + 1] - quiz[i]) + (tera[lbTera + 1] - jinja[lbJinja])); } } // 0,1 if (lbTera >= 0 && lbJinja < A - 1) { if (Math.Abs(tera[lbTera] - quiz[i]) > Math.Abs(jinja[lbJinja + 1] - quiz[i])) { tmpAnswer = Math.Min(tmpAnswer, (jinja[lbJinja + 1] - quiz[i]) + (jinja[lbJinja + 1] - tera[lbTera])); } else { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - tera[lbTera]) + (jinja[lbJinja + 1] - tera[lbTera])); } } answer[i] = tmpAnswer; } foreach (var tgt in answer) { Console.WriteLine(tgt); } } public static long lower_bound(long[] array, long input) { var left = 0; var right = array.Length - 1; var mid = 0; while (right >= left) { mid = left + (right - left) / 2; if (array[mid] == input) { return mid; } if (array[mid] > input) { right = mid - 1; } else { left = mid + 1; } } return right; } }
using System; public class S { public static void Main() { var input = Array.ConvertAll(Console.ReadLine().Split(' '), long.Parse); var A = input[0]; var B = input[1]; var Q = input[2]; var jinja = new long[A]; var tera = new long[B]; var quiz = new long[Q]; var answer = new long[Q]; long tmpAnswer = 0; long lbTera, lbJinja; for (int i = 0; i < A; i++) { jinja[i] = long.Parse(Console.ReadLine()); } for (int i = 0; i < B; i++) { tera[i] = long.Parse(Console.ReadLine()); } for (int i = 0; i < Q; i++) { quiz[i] = long.Parse(Console.ReadLine()); lbTera = lower_bound(tera, quiz[i]); lbJinja = lower_bound(jinja, quiz[i]); tmpAnswer = long.MaxValue; // 0,0 if (lbTera >= 0 && lbJinja >= 0) { if (tera[lbTera] > jinja[lbJinja]) { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - tera[lbTera]) + (tera[lbTera] - jinja[lbJinja])); } else { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - jinja[lbJinja]) + (jinja[lbJinja] - tera[lbTera])); } } // 1,1 if (lbTera < B - 1 && lbJinja < A - 1) { if (tera[lbTera + 1] > jinja[lbJinja + 1]) { tmpAnswer = Math.Min(tmpAnswer, (jinja[lbJinja + 1] - quiz[i]) + (tera[lbTera + 1] - jinja[lbJinja + 1])); } else { tmpAnswer = Math.Min(tmpAnswer, (tera[lbTera + 1] - quiz[i]) + (jinja[lbJinja + 1] - tera[lbTera + 1])); } } // 1,0 if (lbTera < B - 1 && lbJinja >= 0) { if (Math.Abs(tera[lbTera + 1] - quiz[i]) > Math.Abs(jinja[lbJinja] - quiz[i])) { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - jinja[lbJinja]) + (tera[lbTera + 1] - jinja[lbJinja])); } else { tmpAnswer = Math.Min(tmpAnswer, (tera[lbTera + 1] - quiz[i]) + (tera[lbTera + 1] - jinja[lbJinja])); } } // 0,1 if (lbTera >= 0 && lbJinja < A - 1) { if (Math.Abs(tera[lbTera] - quiz[i]) > Math.Abs(jinja[lbJinja + 1] - quiz[i])) { tmpAnswer = Math.Min(tmpAnswer, (jinja[lbJinja + 1] - quiz[i]) + (jinja[lbJinja + 1] - tera[lbTera])); } else { tmpAnswer = Math.Min(tmpAnswer, (quiz[i] - tera[lbTera]) + (jinja[lbJinja + 1] - tera[lbTera])); } } answer[i] = tmpAnswer; } foreach (var tgt in answer) { Console.WriteLine(tgt); } } public static long lower_bound(long[] array, long input) { var left = 0; var right = array.Length - 1; var mid = 0; while (right >= left) { mid = left + (right - left) / 2; if (array[mid] == input) { return mid; } if (array[mid] > input) { right = mid - 1; } else { left = mid + 1; } } return right; } }
[["-", 31, 204, 206, 207, 0, 28, 0, 16, 31, 22], ["+", 31, 204, 206, 207, 0, 28, 0, 16, 31, 22]]
8
821
2
using System; using System.Linq; namespace ABC119D { internal class Program { public static void Main(string[] args) { long[] ABQ = Console.ReadLine().Split(' ').Select(a => long.Parse(a)).ToArray(); long A = ABQ[0]; long B = ABQ[1]; long Q = ABQ[2]; long[] S = new long[A]; for (int i = 0; i < A; i++) { S[i] = long.Parse(Console.ReadLine()); } long[] T = new long[B]; for (int i = 0; i < B; i++) { T[i] = long.Parse(Console.ReadLine()); } long[] X = new long[Q]; for (int i = 0; i < Q; i++) { X[i] = long.Parse(Console.ReadLine()); } Array.Sort(S); Array.Sort(T); for (int i = 0; i < Q; i++) { Console.WriteLine(solve(S, T, X[i])); } } private static long solve(long[] S, long[] T, long X) { int skey = binary_search(S, X); int tkey = binary_search(T, X); long sleft = skey == 0 ? long.MinValue / 2 : S[skey - 1]; long sright = skey == S.Length ? long.MaxValue / 2 : S[skey]; long tleft = tkey == 0 ? long.MinValue / 2 : T[tkey - 1]; long tright = tkey == T.Length ? long.MaxValue / 2 : T[tkey]; return calc(sleft, sright, tleft, tright, X); } private static int binary_search(long[] array, long key) { int ng = -1; int ok = array.Length; while (Math.Abs(ok - ng) > 1) { int mid = (ok + ng) / 2; if (isOk(mid, key, array)) { ok = mid; } else ng = mid; } return ok; } private static Boolean isOk(int index, long key, long[] array) { return array[index] >= key; } private static long calc(long sleft, long sright, long tleft, long tright, long current) { long sl = Math.Abs(current - sleft); long sr = Math.Abs(sright - current); long tl = Math.Abs(current - tleft); long tr = Math.Abs(tright - current); long[] dis = { Math.Max(sr, tr), Math.Max(sl, tl), Math.Max(sr, tl) + Math.Min(sr, tl) * 2, Math.Max(sl, tr) + Math.Min(sl, tr) * 2 }; return dis.Min(); } } }
using System; using System.Linq; namespace ABC119D { internal class Program { public static void Main(string[] args) { long[] ABQ = Console.ReadLine().Split(' ').Select(a => long.Parse(a)).ToArray(); long A = ABQ[0]; long B = ABQ[1]; long Q = ABQ[2]; long[] S = new long[A]; for (int i = 0; i < A; i++) { S[i] = long.Parse(Console.ReadLine()); } long[] T = new long[B]; for (int i = 0; i < B; i++) { T[i] = long.Parse(Console.ReadLine()); } long[] X = new long[Q]; for (int i = 0; i < Q; i++) { X[i] = long.Parse(Console.ReadLine()); } Array.Sort(S); Array.Sort(T); for (int i = 0; i < Q; i++) { Console.WriteLine(solve(S, T, X[i])); } } private static long solve(long[] S, long[] T, long X) { int skey = binary_search(S, X); int tkey = binary_search(T, X); long sleft = skey == 0 ? long.MinValue / 6 : S[skey - 1]; long sright = skey == S.Length ? long.MaxValue / 6 : S[skey]; long tleft = tkey == 0 ? long.MinValue / 6 : T[tkey - 1]; long tright = tkey == T.Length ? long.MaxValue / 6 : T[tkey]; return calc(sleft, sright, tleft, tright, X); } private static int binary_search(long[] array, long key) { int ng = -1; int ok = array.Length; while (Math.Abs(ok - ng) > 1) { int mid = (ok + ng) / 2; if (isOk(mid, key, array)) { ok = mid; } else ng = mid; } return ok; } private static Boolean isOk(int index, long key, long[] array) { return array[index] >= key; } private static long calc(long sleft, long sright, long tleft, long tright, long current) { long sl = Math.Abs(current - sleft); long sr = Math.Abs(sright - current); long tl = Math.Abs(current - tleft); long tr = Math.Abs(tright - current); long[] dis = { Math.Max(sr, tr), Math.Max(sl, tl), Math.Max(sr, tl) + Math.Min(sr, tl) * 2, Math.Max(sl, tr) + Math.Min(sl, tr) * 2 }; return dis.Min(); } } }
[["-", 0, 200, 0, 212, 0, 41, 64, 16, 12, 203], ["+", 0, 200, 0, 212, 0, 41, 64, 16, 12, 203]]
8
644
8
using System; public class a { static void Main() { int[] AB = Array.ConvertAll(Console.ReadLine().Split(), int.Parse); Console.WriteLine(AB[1] % AB[0] == 0 ? AB[0] - AB[1] : AB[1] - AB[0]); } }
using System; public class a { static void Main() { int[] AB = Array.ConvertAll(Console.ReadLine().Split(), int.Parse); Console.WriteLine(AB[1] % AB[0] == 0 ? AB[0] + AB[1] : AB[1] - AB[0]); } }
[["-", 3, 4, 0, 28, 0, 41, 64, 16, 17, 33], ["+", 3, 4, 0, 28, 0, 41, 64, 16, 17, 72]]
8
76
2
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); } public void Solve(ConsoleInput cin) { var a = cin.ReadInt; var b = cin.ReadInt; if (b % a == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(a - b); } } } public class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } } }
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); } public void Solve(ConsoleInput cin) { var a = cin.ReadInt; var b = cin.ReadInt; if (b % a == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(b - a); } } } public class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["-", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 22]]
8
469
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { var word = Console.ReadLine().Split(); int a = int.Parse(word[0]); int b = int.Parse(word[1]); int max = 0; if (a % b == 0) { max = a + b; } else max = b - a; Console.WriteLine(max); Console.ReadKey(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { var word = Console.ReadLine().Split(); int a = int.Parse(word[0]); int b = int.Parse(word[1]); int max = 0; if (b % a == 0) { max = a + b; } else max = b - a; Console.WriteLine(max); Console.ReadKey(); } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 31, 22], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 22]]
8
126
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { int a; var word = Console.ReadLine().Split(' '); int b = int.Parse(word[0]); int c = int.Parse(word[1]); int m = 0; if (c % b == 0) m = b + c; else m = b - c; Console.WriteLine(m); Console.ReadKey(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { int a; var word = Console.ReadLine().Split(' '); int b = int.Parse(word[0]); int c = int.Parse(word[1]); int m = 0; if (c % b == 0) m = b + c; else m = c - b; Console.WriteLine(m); Console.ReadKey(); } } }
[["-", 0, 57, 75, 1, 0, 11, 12, 16, 31, 22], ["-", 0, 57, 75, 1, 0, 11, 12, 16, 17, 33], ["+", 0, 57, 75, 1, 0, 11, 12, 16, 17, 33], ["+", 0, 57, 75, 1, 0, 11, 12, 16, 12, 22]]
8
130
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { string[] n = Console.ReadLine().Split(' '); int a = int.Parse(n[0]); int b = int.Parse(n[1]); if ((b % a) == 0) Console.WriteLine(a + b); else Console.WriteLine(a - b); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { string[] n = Console.ReadLine().Split(' '); int a = int.Parse(n[0]); int b = int.Parse(n[1]); if ((b % a) == 0) Console.WriteLine(a + b); else Console.WriteLine(b - a); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["-", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 22]]
8
119
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { int a, b; var word = Console.ReadLine().Split(' '); a = int.Parse(word[0]); b = int.Parse(word[1]); if (a % b == 0) Console.WriteLine(a + b); else Console.WriteLine(b - a); Console.ReadKey(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC118A { class Program { static void Main(string[] args) { int a, b; var word = Console.ReadLine().Split(' '); a = int.Parse(word[0]); b = int.Parse(word[1]); if (b % a == 0) Console.WriteLine(a + b); else Console.WriteLine(b - a); Console.ReadKey(); } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 31, 22], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 22]]
8
124
4
using System; namespace Atcoder { class ABC118_A { static void Main(string[] args) { string[] str = Console.ReadLine().Split(' '); int a = int.Parse(str[0]); int b = int.Parse(str[1]); Console.Write(b % a == 0 ? a + b : a - b); } } }
using System; namespace Atcoder { class ABC118_A { static void Main(string[] args) { string[] str = Console.ReadLine().Split(' '); int a = int.Parse(str[0]); int b = int.Parse(str[1]); Console.Write(b % a == 0 ? a + b : b - a); } } }
[["-", 3, 4, 0, 28, 0, 41, 75, 16, 31, 22], ["-", 3, 4, 0, 28, 0, 41, 75, 16, 17, 33], ["+", 3, 4, 0, 28, 0, 41, 75, 16, 17, 33], ["+", 3, 4, 0, 28, 0, 41, 75, 16, 12, 22]]
8
85
4
using System; using System.Text; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Threading.Tasks; class Program { static void Main(string[] args) { var input = Console.ReadLine().Split().Select(a => int.Parse(a)).ToArray(); int A = input[0]; int B = input[1]; Console.WriteLine((A % B == 0) ? A + B : B - A); } }
using System; using System.Text; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Threading.Tasks; class Program { static void Main(string[] args) { var input = Console.ReadLine().Split().Select(a => int.Parse(a)).ToArray(); int A = input[0]; int B = input[1]; Console.WriteLine((B % A == 0) ? A + B : B - A); } }
[["-", 0, 41, 15, 23, 0, 16, 31, 16, 31, 22], ["-", 0, 41, 15, 23, 0, 16, 31, 16, 17, 109], ["+", 0, 41, 15, 23, 0, 16, 31, 16, 17, 109], ["+", 0, 41, 15, 23, 0, 16, 31, 16, 12, 22]]
8
113
4
using System; public class Program { public static void Main(string[] args) { var str = Console.ReadLine().Split(' '); var a = int.Parse(str[0]); var b = int.Parse(str[1]); if (a / b == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(b - a); } } }
using System; public class Program { public static void Main(string[] args) { var str = Console.ReadLine().Split(' '); var a = int.Parse(str[0]); var b = int.Parse(str[1]); if (b % a == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(b - a); } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 31, 22], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 85], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 22]]
8
93
4
using System; namespace beginnercon001 { public class Program { public static void Main(string[] args) { string[] nums = Console.ReadLine().Split(' '); int a = int.Parse(nums[0]); int b = int.Parse(nums[1]); if (b % a == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(b - a); } } } }
using System; namespace beginnercon001 { public class Program { public static void Main(string[] args) { string[] nums = Console.ReadLine().Split(' '); int a = int.Parse(nums[0]); int b = int.Parse(nums[1]); if (b % a == 0) { Console.WriteLine(a + b); } else { Console.WriteLine(b - a); } } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 252, 0, 253], ["+", 0, 213, 3, 4, 0, 28, 0, 252, 0, 253]]
8
99
2
using System; namespace AtCoder_20190218 { class Program { static void Main(string[] args) { string[] str = Console.ReadLine().Split(' '); int A = int.Parse(str[0]); int B = int.Parse(str[1]); int result = 0; if (A % B == 0) { result = A + B; } else { result = B - A; } Console.WriteLine(result); } } }
using System; namespace AtCoder_20190218 { class Program { static void Main(string[] args) { string[] str = Console.ReadLine().Split(' '); int A = int.Parse(str[0]); int B = int.Parse(str[1]); int result = 0; if (B % A == 0) { result = A + B; } else { result = B - A; } Console.WriteLine(result); } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 31, 22], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 22]]
8
103
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCoder { class Program { static void Main(string[] args) { string[] inputData = Console.ReadLine().Trim().Split(' '); int num1 = int.Parse(inputData[0]); int num2 = int.Parse(inputData[1]); if (num1 % num2 == 0) { Console.WriteLine(num2 + num1); } else { Console.WriteLine(num2 - num1); } } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace AtCoder { class Program { static void Main(string[] args) { string[] inputData = Console.ReadLine().Trim().Split(' '); int num1 = int.Parse(inputData[0]); int num2 = int.Parse(inputData[1]); if (num2 % num1 == 0) { Console.WriteLine(num2 + num1); } else { Console.WriteLine(num2 - num1); } } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 31, 22], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 109], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 22]]
8
125
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApp1 { class Program { static void Main(string[] args) { var input = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); int a = input[0]; int b = input[1]; Console.WriteLine(a % b == 0 ? a + b : b - a); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApp1 { class Program { static void Main(string[] args) { var input = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); int a = input[0]; int b = input[1]; Console.WriteLine(b % a == 0 ? a + b : b - a); } } }
[["-", 0, 28, 0, 41, 15, 16, 31, 16, 31, 22], ["-", 0, 28, 0, 41, 15, 16, 31, 16, 17, 109], ["+", 0, 28, 0, 41, 15, 16, 31, 16, 17, 109], ["+", 0, 28, 0, 41, 15, 16, 31, 16, 12, 22]]
8
106
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { int[] s = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); int A = s[0]; int B = s[1]; if (B % A == 0) { Console.WriteLine(A + B); } else { Console.WriteLine(A - B); } } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { int[] s = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); int A = s[0]; int B = s[1]; if (B % A == 0) { Console.WriteLine(A + B); } else { Console.WriteLine(B - A); } } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["-", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 22]]
8
122
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; public class ABC { public static void Main() { int[] ab = Console.ReadLine().Split().Select(int.Parse).ToArray(); if (ab[0] % ab[1] == 0) Console.WriteLine(ab.Sum()); else { Console.WriteLine(ab[1] - ab[0]); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; public class ABC { public static void Main() { int[] ab = Console.ReadLine().Split().Select(int.Parse).ToArray(); if (ab[1] % ab[0] == 0) Console.WriteLine(ab.Sum()); else { Console.WriteLine(ab[1] - ab[0]); } } }
[["-", 31, 16, 31, 204, 206, 207, 0, 28, 0, 203], ["+", 31, 16, 31, 204, 206, 207, 0, 28, 0, 203], ["-", 31, 16, 12, 204, 206, 207, 0, 28, 0, 203], ["+", 31, 16, 12, 204, 206, 207, 0, 28, 0, 203]]
8
109
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); int n = sc.NextInt(); int m = sc.NextInt(); List<int>[] nums = new List<int>[n]; for (int i = 0; i < n; i++) { List<int> person = new List<int>(); int k = sc.NextInt(); for (int j = 0; j < k; j++) { person.Add(sc.NextInt()); } nums[i] = person; } int answer = 0; for (int i = 1; i <= m; i++) { bool ok = true; for (int j = 0; j < n; j++) { if (!nums[i].Contains(i)) { ok = false; break; } } if (ok) { answer++; } } Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); int n = sc.NextInt(); int m = sc.NextInt(); List<int>[] nums = new List<int>[n]; for (int i = 0; i < n; i++) { List<int> person = new List<int>(); int k = sc.NextInt(); for (int j = 0; j < k; j++) { person.Add(sc.NextInt()); } nums[i] = person; } int answer = 0; for (int i = 1; i <= m; i++) { bool ok = true; for (int j = 0; j < n; j++) { if (!nums[j].Contains(i)) { ok = false; break; } } if (ok) { answer++; } } Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
[["-", 63, 214, 205, 204, 206, 207, 0, 28, 0, 22], ["+", 63, 214, 205, 204, 206, 207, 0, 28, 0, 22]]
8
521
2
using System; using System.Linq; namespace ABC118 { class B { static void Main(string[] args) { int[] input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = input[0]; int M = input[1]; int[] Ans = new int[M]; for (int i = 0; i < N; i++) { input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int K = input[0]; for (int j = 0; j < K; j++) { Ans[input[j] - 1]++; } } int res = Ans.Count(x => x == N); Console.WriteLine(res); } } }
using System; using System.Linq; namespace ABC118 { class B { static void Main(string[] args) { int[] input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = input[0]; int M = input[1]; int[] Ans = new int[M]; for (int i = 0; i < N; i++) { input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int K = input[0]; for (int j = 1; j <= K; j++) { Ans[input[j] - 1]++; } } int res = Ans.Count(x => x == N); Console.WriteLine(res); } } }
[["-", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["+", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["-", 0, 7, 8, 196, 0, 7, 15, 16, 17, 18], ["+", 0, 7, 8, 196, 0, 7, 15, 16, 17, 19]]
8
175
4
using System; using System.Collections.Generic; using System.Linq; namespace ziyuutyou { class Program { static void Main(string[] args) { var a = Array.ConvertAll(Console.ReadLine().Split(' '), int.Parse); var N = a[0]; var M = a[1]; var sum = new int[M]; for (var i = 0; i < N; ++i) { var b = Array.ConvertAll(Console.ReadLine().Split(' '), int.Parse); var K = b[0]; for (var j = 0; j < K; ++j) { sum[b[j + 1] - 1]++; } } var count = 0; for (var i = 0; i < N; ++i) { if (sum[i] == N) count++; } Console.WriteLine(count); } } }
using System; using System.Collections.Generic; using System.Linq; namespace ziyuutyou { class Program { static void Main(string[] args) { var a = Array.ConvertAll(Console.ReadLine().Split(' '), int.Parse); var N = a[0]; var M = a[1]; var sum = new int[M]; for (var i = 0; i < N; ++i) { var b = Array.ConvertAll(Console.ReadLine().Split(' '), int.Parse); var K = b[0]; for (var j = 0; j < K; ++j) { sum[b[j + 1] - 1]++; } } var count = 0; for (var i = 0; i < M; ++i) { if (sum[i] == N) count++; } Console.WriteLine(count); } } }
[["-", 0, 195, 8, 196, 0, 7, 15, 16, 12, 22], ["+", 0, 195, 8, 196, 0, 7, 15, 16, 12, 22]]
8
202
2
using System; using System.Collections.Generic; using System.Linq; class Program { static void Main(string[] args) { string[] input1 = Console.ReadLine().Split(' '); int N = int.Parse(input1[0]); int M = int.Parse(input1[1]); int[] sum = new int[M]; for (int i = 0; i < N; i++) { string[] input2 = Console.ReadLine().Split(' '); int K = int.Parse(input2[0]); for (int j = 0; j < K; j++) { sum[int.Parse(input2[j + 1])]++; } } int answer = 0; for (int i = 0; i < M; i++) { if (sum[i] == N) { answer++; } } Console.WriteLine(answer); } }
using System; using System.Collections.Generic; using System.Linq; class Program { static void Main(string[] args) { string[] input1 = Console.ReadLine().Split(' '); int N = int.Parse(input1[0]); int M = int.Parse(input1[1]); int[] sum = new int[M]; for (int i = 0; i < N; i++) { string[] input2 = Console.ReadLine().Split(' '); int K = int.Parse(input2[0]); for (int j = 0; j < K; j++) { sum[int.Parse(input2[j + 1]) - 1]++; } } int answer = 0; for (int i = 0; i < M; i++) { if (sum[i] == N) { answer++; } } Console.WriteLine(answer); } }
[["+", 0, 204, 206, 207, 0, 28, 0, 16, 17, 33], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203]]
8
206
2
using System; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); } public void Solve(ConsoleInput cin) { var n = cin.ReadInt; var m = cin.ReadInt; var list = new int[m]; for (int i = 0; i < n; i++) { var k = cin.ReadInt; for (int j = 0; j < k; j++) { var tmp = cin.ReadInt; list[tmp]++; } } int counter = 0; for (int i = 0; i < m; i++) { if (list[i] == n) { counter++; } } Console.WriteLine(counter); } } public class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } public double[] ReadDoubleArray(long N) { var ret = new double[N]; for (long i = 0; i < N; ++i) ret[i] = ReadDouble; return ret; } } }
using System; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); } public void Solve(ConsoleInput cin) { var n = cin.ReadInt; var m = cin.ReadInt; var list = new int[m]; for (int i = 0; i < n; i++) { var k = cin.ReadInt; for (int j = 0; j < k; j++) { var tmp = cin.ReadInt; list[tmp - 1]++; } } int counter = 0; for (int i = 0; i < m; i++) { if (list[i] == n) { counter++; } } Console.WriteLine(counter); } } public class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } public double[] ReadDoubleArray(long N) { var ret = new double[N]; for (long i = 0; i < N; ++i) ret[i] = ReadDouble; return ret; } } }
[["+", 0, 204, 206, 207, 0, 28, 0, 16, 17, 33], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203]]
8
570
2
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Anser(new ConsoleInput(Console.In, ' ')); } public void Anser(ConsoleInput Input) { var inputData = Input.ReadIntArray(2); var favoriteData = new List<int>(); for (int i = 0; i < inputData[0]; i++) { var favoAns = Input.ReadLine.Split(' ') .Select(x => Convert.ToInt32(x)) .ToList<int>(); favoriteData.AddRange( favoAns.GetRange(1, favoAns.Count).Distinct().ToList<int>()); } var anserCount = 0; for (int i = 1; i <= inputData[1]; i++) { var favo = favoriteData.Count(x => x == i); if (favo == inputData[0]) anserCount++; } Console.WriteLine(anserCount); } } public class ConsoleInput { private readonly System.IO.TextReader Stream; private char Separator = ' '; private Queue<string> InputStream; public ConsoleInput(System.IO.TextReader Stream, char Separator = ' ') { this.Separator = Separator; this.Stream = Stream; InputStream = new Queue<string>(); } public string Read { get { if (InputStream.Count != 0) { return InputStream.Dequeue(); } string[] splitStrs = Stream.ReadLine().Split(Separator); for (int i = 0; i < splitStrs.Length; ++i) { InputStream.Enqueue(splitStrs[i]); } return InputStream.Dequeue(); } } public string ReadLine { get { return Stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var inputStrArray = new string[N]; for (long i = 0; i < N; ++i) { inputStrArray[i] = Read; } return inputStrArray; } public int[] ReadIntArray(long N) { var inputIntArray = new int[N]; for (long i = 0; i < N; ++i) { inputIntArray[i] = ReadInt; } return inputIntArray; } public long[] ReadLongArray(long N) { var inputLongArray = new long[N]; for (long i = 0; i < N; ++i) { inputLongArray[i] = ReadLong; } return inputLongArray; } } }
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; namespace AtCoder { public class Program { public static void Main(string[] args) { new Program().Anser(new ConsoleInput(Console.In, ' ')); } public void Anser(ConsoleInput Input) { var inputData = Input.ReadIntArray(2); var favoriteData = new List<int>(); for (int i = 0; i < inputData[0]; i++) { var favoAns = Input.ReadLine.Split(' ') .Select(x => Convert.ToInt32(x)) .ToList<int>(); favoriteData.AddRange( favoAns.GetRange(1, favoAns.Count - 1).Distinct().ToList<int>()); } var anserCount = 0; for (int i = 1; i <= inputData[1]; i++) { var favo = favoriteData.Count(x => x == i); if (favo == inputData[0]) anserCount++; } Console.WriteLine(anserCount); } } public class ConsoleInput { private readonly System.IO.TextReader Stream; private char Separator = ' '; private Queue<string> InputStream; public ConsoleInput(System.IO.TextReader Stream, char Separator = ' ') { this.Separator = Separator; this.Stream = Stream; InputStream = new Queue<string>(); } public string Read { get { if (InputStream.Count != 0) { return InputStream.Dequeue(); } string[] splitStrs = Stream.ReadLine().Split(Separator); for (int i = 0; i < splitStrs.Length; ++i) { InputStream.Enqueue(splitStrs[i]); } return InputStream.Dequeue(); } } public string ReadLine { get { return Stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var inputStrArray = new string[N]; for (long i = 0; i < N; ++i) { inputStrArray[i] = Read; } return inputStrArray; } public int[] ReadIntArray(long N) { var inputIntArray = new int[N]; for (long i = 0; i < N; ++i) { inputIntArray[i] = ReadInt; } return inputIntArray; } public long[] ReadLongArray(long N) { var inputLongArray = new long[N]; for (long i = 0; i < N; ++i) { inputLongArray[i] = ReadLong; } return inputLongArray; } } }
[["+", 205, 213, 3, 4, 0, 28, 0, 16, 17, 33], ["+", 205, 213, 3, 4, 0, 28, 0, 16, 12, 203]]
8
579
2
using System; namespace AtCoderBeginnerContest118_2 { class Program { static void Main(string[] args) { string[] s = Console.ReadLine().Split(' '); int N = int.Parse(s[0]); int M = int.Parse(s[1]); bool[] fav = new bool[M]; for (int i = 0; i < M; i++) fav[i] = true; for (int i = 0; i < N; i++) { bool[] buf = new bool[M]; s = Console.ReadLine().Split(' '); int K = int.Parse(s[0]); for (int j = 1; j < s.Length; j++) { int a = int.Parse(s[j]); buf[a] = true; } for (int j = 0; j < M; j++) { if (!buf[j]) fav[j] = false; } } int counter = 0; for (int j = 0; j < M; j++) { if (fav[j]) counter++; } Console.WriteLine(counter.ToString()); } } }
using System; namespace AtCoderBeginnerContest118_2 { class Program { static void Main(string[] args) { string[] s = Console.ReadLine().Split(' '); int N = int.Parse(s[0]); int M = int.Parse(s[1]); bool[] fav = new bool[M]; for (int i = 0; i < M; i++) fav[i] = true; for (int i = 0; i < N; i++) { bool[] buf = new bool[M]; s = Console.ReadLine().Split(' '); int K = int.Parse(s[0]); for (int j = 1; j < s.Length; j++) { int a = int.Parse(s[j]) - 1; buf[a] = true; } for (int j = 0; j < M; j++) { if (!buf[j]) fav[j] = false; } } int counter = 0; for (int j = 0; j < M; j++) { if (fav[j]) counter++; } Console.WriteLine(counter.ToString()); } } }
[["+", 0, 198, 0, 200, 0, 212, 0, 16, 17, 33], ["+", 0, 198, 0, 200, 0, 212, 0, 16, 12, 203]]
8
264
2
using System; using System.Collections.Generic; using System.Linq; public class Hello { public static void Main() { var input = Console.ReadLine().Split(' ').Select(long.Parse).ToArray(); var N = input[0]; var M = input[1]; var foods = new List<long>(); for (var i = 0; i < M; i++) { foods.Add(0); } for (var i = 0; i < N; i++) { var K = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); for (var j = 1; j <= K[0]; j++) { foods[K[j]] += 1; } } var ans = foods.Count(x => x == N); Console.WriteLine(ans); } }
using System; using System.Collections.Generic; using System.Linq; public class Hello { public static void Main() { var input = Console.ReadLine().Split(' ').Select(long.Parse).ToArray(); var N = input[0]; var M = input[1]; var foods = new List<long>(); for (var i = 0; i < M; i++) { foods.Add(0); } for (var i = 0; i < N; i++) { var K = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); for (long j = 1; j <= K[0]; j++) { foods[K[j] - 1]++; } } var ans = foods.Count(x => x == N); Console.WriteLine(ans); } }
[["-", 8, 196, 0, 7, 10, 198, 39, 216, 0, 217], ["+", 0, 7, 8, 196, 0, 7, 10, 198, 39, 199], ["-", 0, 1, 0, 11, 31, 204, 206, 207, 0, 73], ["-", 8, 196, 0, 1, 0, 11, 0, 202, 0, 107], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 17, 33], ["+", 0, 1, 0, 223, 0, 204, 206, 207, 0, 73], ["+", 0, 7, 8, 196, 0, 1, 0, 223, 0, 29]]
8
198
7
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { int[] s = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); int N = s[0]; int M = s[1]; int[] a = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); List<int> ls = new List<int>(); for (int i = 1; i < a.Length; i++) { ls.Add(a[i]); } //先頭を除いたリスト List<int> tmp = new List<int>(); for (int i = 1; i < N; i++) //一本除く { int[] input = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); for (int j = 1; j < input.Length; j++) { tmp.Add(input[j]); } //与えられたやつの先頭を除いてリスト化 //残リストを比較 for (int j = 0; j < ls.Count(); j++) { if (tmp.Contains(ls[j]) == false) { ls.Remove(ls[j]); } } tmp.Clear(); } Console.WriteLine(ls.Count()); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { int[] s = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); int N = s[0]; int M = s[1]; int[] a = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); List<int> ls = new List<int>(); for (int i = 1; i < a.Length; i++) { ls.Add(a[i]); } //先頭を除いたリスト List<int> tmp = new List<int>(); for (int i = 1; i < N; i++) //一本除く { int[] input = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); for (int j = 1; j < input.Length; j++) { tmp.Add(input[j]); } //与えられたやつの先頭を除いてリスト化 //残リストを比較 for (int j = 0; j < ls.Count(); j++) { if (tmp.Contains(ls[j]) == false) { ls.Remove(ls[j]); j--; } } tmp.Clear(); } Console.WriteLine(ls.Count()); } } }
[["+", 0, 57, 64, 196, 0, 1, 0, 223, 0, 22], ["+", 0, 57, 64, 196, 0, 1, 0, 223, 0, 68], ["+", 8, 196, 0, 57, 64, 196, 0, 1, 0, 35]]
8
316
3
using System; using System.Collections.Generic; // using System.Linq; class Program { // static List<string> list; // static List<int> primes = new // List<int>{2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53, // 59,61,67,71,73,79,83,89,97}; static void Main(string[] args) { // 入力フェーズ string[] input = Console.ReadLine().Split(' '); int N = int.Parse(input[0]); int M = int.Parse(input[1]); // 処理 int[] fav = new int[M + 1]; // M個の食べ物の好き投票箱 for (int i = 0; i < N; i++) { // i番目の人に話を聞く string[] interview = Console.ReadLine().Split(' '); // Console.Write(interview[0] + " "); int K = int.Parse(interview[0]); for (int j = 1; j <= K; j++) { int f = int.Parse(interview[j]); // Console.Write(f + " "); fav[f] += 1; } // Console.WriteLine(" "); } // 全員(N人)から得票した食べ物を数える int ret = 0; for (int i = 0; i < M; i++) { int f = fav[i]; if (f == N) { ret++; } } // 出力 Console.WriteLine(ret + ""); } class myClass { //自作クラス public long total { set; get; } // 全部の層数 public long paty { set; get; } // パティの数 public long banz { set; get; } // バンズの数 } static void myMethod(int arg) {} }
using System; using System.Collections.Generic; // using System.Linq; class Program { // static List<string> list; // static List<int> primes = new // List<int>{2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53, // 59,61,67,71,73,79,83,89,97}; static void Main(string[] args) { // 入力フェーズ string[] input = Console.ReadLine().Split(' '); int N = int.Parse(input[0]); int M = int.Parse(input[1]); // 処理 int[] fav = new int[M + 1]; // M個の食べ物の好き投票箱 for (int i = 0; i < N; i++) { // i番目の人に話を聞く string[] interview = Console.ReadLine().Split(' '); // Console.Write(interview[0] + " "); int K = int.Parse(interview[0]); for (int j = 1; j <= K; j++) { int f = int.Parse(interview[j]); // Console.Write(f + " "); fav[f] += 1; } // Console.WriteLine(" "); } // 全員(N人)から得票した食べ物を数える int ret = 0; for (int i = 1; i <= M; i++) { int f = fav[i]; if (f == N) { ret++; } } // 出力 Console.WriteLine(ret + ""); } class myClass { //自作クラス public long total { set; get; } // 全部の層数 public long paty { set; get; } // パティの数 public long banz { set; get; } // バンズの数 } static void myMethod(int arg) {} }
[["-", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["+", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["-", 0, 195, 8, 196, 0, 7, 15, 16, 17, 18], ["+", 0, 195, 8, 196, 0, 7, 15, 16, 17, 19]]
8
273
4
// A Dynamic Programming based // C# program to find minimum // number operations to // convert str1 to str2 using System; using System.Collections.Generic; using System.Linq; class GFG { static int k = 0; static List<int> ans = new List<int>(); public static void Main() { var input = Console.ReadLine().Split(' '); var a = int.Parse(input[0]); var b = int.Parse(input[1]); k = int.Parse(input[2]); int count = 0; for (int i = 1; i <= Math.Min(a, b); i++) { if ((a % i == 0) && (b % i) == 0) { ans.Add(i); } if (count == k) break; } Console.Write(ans[k - 1]); } static int GCD(int a, int b) { if (a == 0) return b; return GCD(b % a, a); } }
// A Dynamic Programming based // C# program to find minimum // number operations to // convert str1 to str2 using System; using System.Collections.Generic; using System.Linq; class GFG { static int k = 0; static List<int> ans = new List<int>(); public static void Main() { var input = Console.ReadLine().Split(' '); var a = int.Parse(input[0]); var b = int.Parse(input[1]); k = int.Parse(input[2]); int count = 0; for (int i = 1; i <= Math.Min(a, b); i++) { if ((a % i == 0) && (b % i) == 0) { ans.Add(i); } if (count == k) break; } Console.Write(ans[ans.Count - k]); } static int GCD(int a, int b) { if (a == 0) return b; return GCD(b % a, a); } }
[["-", 0, 204, 206, 207, 0, 28, 0, 16, 31, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 205, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 0, 131], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 141, 22], ["-", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 22]]
8
212
6
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); int a = sc.NextInt(); int b = sc.NextInt(); int k = sc.NextInt(); int answer = 0; int count = 0; for (int i = 100; i >= 1; i--) { if (a % i == 0 && b % i == 0) { count++; } if (count == k) { answer = i; } } Console.WriteLine(answer); } private static int GetDivisorCount(int n) { int count = 0; for (int i = 1; i <= n; i++) { if (n % i == 0) { count++; } } return count; } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); int a = sc.NextInt(); int b = sc.NextInt(); int k = sc.NextInt(); int answer = 0; int count = 0; for (int i = 100; i >= 1; i--) { if (a % i == 0 && b % i == 0) { count++; } if (count == k) { answer = i; break; } } Console.WriteLine(answer); } private static int GetDivisorCount(int n) { int count = 0; for (int i = 1; i <= n; i++) { if (n % i == 0) { count++; } } return count; } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
[["+", 8, 196, 0, 57, 64, 196, 0, 93, 0, 94], ["+", 8, 196, 0, 57, 64, 196, 0, 93, 0, 35]]
8
472
2
using System; using System.Collections.Generic; namespace ABC120 { class B { static void Main(string[] args) { string[] input = Console.ReadLine().Split(); int A = int.Parse(input[0]); int B = int.Parse(input[1]); int K = int.Parse(input[2]); int n = CalcGCD(A, B); List<int> l = new List<int>(); for (int i = 1; i <= n; i++) { if (A % i == 0 && B % i == 0) { l.Add(i); } } Console.WriteLine(l[K - 1]); } static int CalcGCD(int A, int B) { if (B == 0) { return A; } return CalcGCD(B, A % B); } } }
using System; using System.Collections.Generic; namespace ABC120 { class B { static void Main(string[] args) { string[] input = Console.ReadLine().Split(); int A = int.Parse(input[0]); int B = int.Parse(input[1]); int K = int.Parse(input[2]); int n = CalcGCD(A, B); List<int> l = new List<int>(); for (int i = 1; i <= n; i++) { if (A % i == 0 && B % i == 0) { l.Add(i); } } Console.WriteLine(l[l.Count - K]); } static int CalcGCD(int A, int B) { if (B == 0) { return A; } return CalcGCD(B, A % B); } } }
[["-", 0, 204, 206, 207, 0, 28, 0, 16, 31, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 205, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 0, 131], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 141, 22], ["-", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 22]]
8
191
6
using System; using System.Linq; using System.Collections.Generic; using System.Text; namespace Algorithm { class Program { static void Main(string[] args) { var line = Console.ReadLine().Split().Select(z => int.Parse(z)).ToArray(); int a = line[0], b = line[1], k = line[2]; var min = a < b ? a : b; var count = 0; for (var i = min; i > 0; i--) { if (a % i == 0 && b % i == 0) count++; if (count == k) { Console.WriteLine(count); return; } } } } }
using System; using System.Linq; using System.Collections.Generic; using System.Text; namespace Algorithm { class Program { static void Main(string[] args) { var line = Console.ReadLine().Split().Select(z => int.Parse(z)).ToArray(); int a = line[0], b = line[1], k = line[2]; var min = a < b ? a : b; var count = 0; for (var i = min; i > 0; i--) { if (a % i == 0 && b % i == 0) count++; if (count == k) { Console.WriteLine(i); return; } } } } }
[["-", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22], ["+", 0, 1, 0, 213, 3, 4, 0, 28, 0, 22]]
8
156
2
using System; using System.Collections.Generic; using System.Linq; namespace AtCoderTemplate { class Program { static void Main(string[] args) { var ABK = ReadInts(); var A = ABK[0]; var B = ABK[1]; var K = ABK[2]; var min = Math.Min(A, B); var divisor = Enumerable.Range(1, min).Where(x => A % x == 0 && B % x == 0); // PrintEnum (divisor); Console.WriteLine(divisor.ElementAt(K - 1)); } /* Input & Output*/ static int ReadInt() { return int.Parse(Console.ReadLine()); } static List<int> ReadInts() { return Console.ReadLine().Split(' ').Select(c => int.Parse(c)).ToList(); } static List<List<int>> ReadColumns(int n) { /* 入力例 A1 B1 A2 B2 ... An Bn 出力例 [[A1,A2,...,An], [B1,B2,...,Bn]] */ var seq = Enumerable.Range(0, n).Select(i => ReadInts()).ToList(); return Enumerable.Range(0, seq.First().Count()) .Select(i => seq.Select(items => items[i]).ToList()) .ToList(); } static void PrintEnum<T>(IEnumerable<T> list) { Console.Write(list.First()); foreach (var item in list.Skip(1)) { Console.Write($" {item}"); } Console.Write("\n"); } static void PrintLnEnum<T>(IEnumerable<T> list) { foreach (var item in list) { Console.WriteLine(item); } } /* Numeric Function */ static int Fact(int n) { return Enumerable.Range(1, n).Aggregate(1, ((i, k) => i * k)); } static int PermNum(int n, int m) { if (m > n) { return 0; } return Enumerable.Range(n - m, m + 1).Aggregate(1, ((i, k) => i * k)); } static int CombNum(int n, int m) { return PermNum(n, m) / Fact(m); } // 最大公約数 (m ≧ n) static int GCD(int m, int n) { if (n == 0) { return m; } else { return GCD(n, m % n); } } // 最小公倍数 (m ≧ n) static int LCM(int m, int n) { return GCD(m, n) / (m * n); } } }
using System; using System.Collections.Generic; using System.Linq; namespace AtCoderTemplate { class Program { static void Main(string[] args) { var ABK = ReadInts(); var A = ABK[0]; var B = ABK[1]; var K = ABK[2]; var min = Math.Min(A, B); var divisor = Enumerable.Range(1, min).Reverse().Where(x => A % x == 0 && B % x == 0); // PrintEnum (divisor); Console.WriteLine(divisor.ElementAt(K - 1)); } /* Input & Output*/ static int ReadInt() { return int.Parse(Console.ReadLine()); } static List<int> ReadInts() { return Console.ReadLine().Split(' ').Select(c => int.Parse(c)).ToList(); } static List<List<int>> ReadColumns(int n) { /* 入力例 A1 B1 A2 B2 ... An Bn 出力例 [[A1,A2,...,An], [B1,B2,...,Bn]] */ var seq = Enumerable.Range(0, n).Select(i => ReadInts()).ToList(); return Enumerable.Range(0, seq.First().Count()) .Select(i => seq.Select(items => items[i]).ToList()) .ToList(); } static void PrintEnum<T>(IEnumerable<T> list) { Console.Write(list.First()); foreach (var item in list.Skip(1)) { Console.Write($" {item}"); } Console.Write("\n"); } static void PrintLnEnum<T>(IEnumerable<T> list) { foreach (var item in list) { Console.WriteLine(item); } } /* Numeric Function */ static int Fact(int n) { return Enumerable.Range(1, n).Aggregate(1, ((i, k) => i * k)); } static int PermNum(int n, int m) { if (m > n) { return 0; } return Enumerable.Range(n - m, m + 1).Aggregate(1, ((i, k) => i * k)); } static int CombNum(int n, int m) { return PermNum(n, m) / Fact(m); } // 最大公約数 (m ≧ n) static int GCD(int m, int n) { if (n == 0) { return m; } else { return GCD(n, m % n); } } // 最小公倍数 (m ≧ n) static int LCM(int m, int n) { return GCD(m, n) / (m * n); } } }
[["+", 0, 213, 63, 214, 205, 213, 63, 214, 141, 22], ["+", 0, 213, 63, 214, 205, 213, 3, 4, 0, 24], ["+", 0, 213, 63, 214, 205, 213, 3, 4, 0, 25], ["+", 0, 200, 0, 212, 0, 213, 63, 214, 0, 131]]
8
537
4
using System; using System.Linq; using System.Collections.Generic; public class Hello { public static void Main() { var n = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); var A = n[0]; var B = n[1]; var K = n[2]; var list = new List<int>(); for (var i = 1; i <= Math.Min(A, B); i++) { if (A % i == 0 && B % i == 0) { list.Add(i); } } // foreach(var i in list){ // Console.WriteLine(i); // } Console.WriteLine(list[K - 1]); } }
using System; using System.Linq; using System.Collections.Generic; public class Hello { public static void Main() { var n = Console.ReadLine().Split(' ').Select(int.Parse).ToArray(); var A = n[0]; var B = n[1]; var K = n[2]; var list = new List<int>(); for (var i = 1; i <= Math.Min(A, B); i++) { if (A % i == 0 && B % i == 0) { list.Add(i); } } list.Reverse(); Console.WriteLine(list[K - 1]); } }
[["+", 8, 196, 0, 1, 0, 213, 63, 214, 205, 22], ["+", 8, 196, 0, 1, 0, 213, 63, 214, 0, 131], ["+", 8, 196, 0, 1, 0, 213, 63, 214, 141, 22], ["+", 8, 196, 0, 1, 0, 213, 3, 4, 0, 24], ["+", 8, 196, 0, 1, 0, 213, 3, 4, 0, 25], ["+", 8, 201, 0, 195, 8, 196, 0, 1, 0, 35]]
8
151
6
using System; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Linq; namespace ABC120B_K_thCommonDivisor { class Program { static void Main(string[] args) { #if Local var sw = new Stopwatch(); sw.Start(); Console.SetIn(new StreamReader("input.in")); #endif var solver = new Solver(); solver.Solve(); #if Local Console.WriteLine($"{sw.ElapsedMilliseconds}ms"); #endif } } class Solver { public void Solve() { var input = Console.ReadLine().Split(' ').Select(elem => int.Parse(elem)).ToArray(); var listA = GetYakusu(input[0]); var listB = GetYakusu(input[1]); var listKoyaku = GetCommon(listA, listB); var answer = listKoyaku[listKoyaku.Count - input[2] - 1]; Console.WriteLine(answer); } public List<int> GetCommon(List<int> listA, List<int> listB) { List<int> ret = new List<int>(); foreach (var a in listA) { foreach (var b in listB) { if (a == b) { ret.Add(a); } } } return ret; } public List<int> GetYakusu(int num) { List<int> ret = new List<int>(); for (int i = 1; i <= num; i++) { if (num % i == 0) { ret.Add(i); } } return ret; } } }
using System; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Linq; namespace ABC120B_K_thCommonDivisor { class Program { static void Main(string[] args) { #if Local var sw = new Stopwatch(); sw.Start(); Console.SetIn(new StreamReader("input.in")); #endif var solver = new Solver(); solver.Solve(); #if Local Console.WriteLine($"{sw.ElapsedMilliseconds}ms"); #endif } } class Solver { public void Solve() { var input = Console.ReadLine().Split(' ').Select(elem => int.Parse(elem)).ToArray(); var listA = GetYakusu(input[0]); var listB = GetYakusu(input[1]); var listKoyaku = GetCommon(listA, listB); var answer = listKoyaku[listKoyaku.Count - input[2]]; Console.WriteLine(answer); } public List<int> GetCommon(List<int> listA, List<int> listB) { List<int> ret = new List<int>(); foreach (var a in listA) { foreach (var b in listB) { if (a == b) { ret.Add(a); } } } return ret; } public List<int> GetYakusu(int num) { List<int> ret = new List<int>(); for (int i = 1; i <= num; i++) { if (num % i == 0) { ret.Add(i); } } return ret; } } }
[["-", 0, 204, 206, 207, 0, 28, 0, 16, 17, 33], ["-", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203]]
8
341
2
using System; using System.Collections.Generic; using System.Linq; class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return next(); i = 0; return s[i++]; } public int Int() { return int.Parse(next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = Int() + add; } return Array; } public long Long() { return long.Parse(next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = Long() + add; } return Array; } } class Program { static Scanner cin = new Scanner(); static void Main() { int a = cin.Int(); int b = cin.Int(); int k = cin.Int(); var list = new List<int>(); for (int i = 1; i <= 10000; i++) { if (a % i == 0 && b % i == 0) { list.Add(i); } } // foreach (var x in list) { // Console.WriteLine(x); //} Console.WriteLine(list[k - 1]); Console.ReadLine(); } }
using System; using System.Collections.Generic; using System.Linq; class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string next() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return next(); i = 0; return s[i++]; } public int Int() { return int.Parse(next()); } public int[] ArrayInt(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = Int() + add; } return Array; } public long Long() { return long.Parse(next()); } public long[] ArrayLong(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = Long() + add; } return Array; } } class Program { static Scanner cin = new Scanner(); static void Main() { int a = cin.Int(); int b = cin.Int(); int k = cin.Int(); var list = new List<int>(); for (int i = 1; i <= 10000; i++) { if (a % i == 0 && b % i == 0) { list.Add(i); } } // foreach (var x in list) { // Console.WriteLine(x); //} Console.WriteLine(list[list.Count - k]); Console.ReadLine(); } }
[["-", 0, 204, 206, 207, 0, 28, 0, 16, 31, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 205, 22], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 0, 131], ["+", 206, 207, 0, 28, 0, 16, 31, 214, 141, 22], ["-", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 22]]
8
409
6
using System; using System.Collections.Generic; class Program { static void Main(string[] args) { //入力の受け取り string[] input = Console.ReadLine().Split(' '); int num1 = int.Parse(input[0]); int num2 = int.Parse(input[1]); int numK = int.Parse(input[2]); // num1を割れる数 List<int> num1List = new List<int>(); for (int ii = 1; ii <= num1; ii++) { if (num1 % ii == 0) { num1List.Add(ii); } } // num2を割れる数 List<int> num2List = new List<int>(); for (int jj = 1; jj <= num2; jj++) { if (num2 % jj == 0) { num2List.Add(jj); } } //共通する数を得る List<int> numCommon = new List<int>(); foreach (int kk in num1List) { for (int ll = 0; ll < num2List.Count; ll++) { if (kk == num2List[ll]) { numCommon.Add(kk); } } } Console.WriteLine(numCommon[numK - 1]); } }
using System; using System.Collections.Generic; class Program { static void Main(string[] args) { //入力の受け取り string[] input = Console.ReadLine().Split(' '); int num1 = int.Parse(input[0]); int num2 = int.Parse(input[1]); int numK = int.Parse(input[2]); // num1を割れる数 List<int> num1List = new List<int>(); for (int ii = 1; ii <= num1; ii++) { if (num1 % ii == 0) { num1List.Add(ii); } } // num2を割れる数 List<int> num2List = new List<int>(); for (int jj = 1; jj <= num2; jj++) { if (num2 % jj == 0) { num2List.Add(jj); } } //共通する数を得る List<int> numCommon = new List<int>(); foreach (int kk in num1List) { for (int ll = 0; ll < num2List.Count; ll++) { if (kk == num2List[ll]) { numCommon.Add(kk); } } } numCommon.Reverse(); Console.WriteLine(numCommon[numK - 1]); } }
[["+", 8, 196, 0, 1, 0, 213, 63, 214, 205, 22], ["+", 8, 196, 0, 1, 0, 213, 63, 214, 0, 131], ["+", 8, 196, 0, 1, 0, 213, 63, 214, 141, 22], ["+", 8, 196, 0, 1, 0, 213, 3, 4, 0, 24], ["+", 8, 196, 0, 1, 0, 213, 3, 4, 0, 25], ["+", 8, 201, 0, 195, 8, 196, 0, 1, 0, 35]]
8
251
6
using System; using System.Linq; using System.Collections.Generic; class Program { public static void Main(string[] args) { int[] s = Console.ReadLine().Split().Select(int.Parse).ToArray(); List<int> result = new List<int>(); for (int i = 1; i <= 100; i++) { if (s[0] % i == 0 && s[1] % i == 0) result.Add(i); } result.Sort(); Console.WriteLine(result[s[2] - 1]); } }
using System; using System.Linq; using System.Collections.Generic; class Program { public static void Main(string[] args) { int[] s = Console.ReadLine().Split().Select(int.Parse).ToArray(); List<int> result = new List<int>(); for (int i = 1; i <= 100; i++) { if (s[0] % i == 0 && s[1] % i == 0) result.Add(i); } result.Reverse(); Console.WriteLine(result[s[2] - 1]); } }
[["-", 8, 196, 0, 1, 0, 213, 63, 214, 141, 22], ["+", 8, 196, 0, 1, 0, 213, 63, 214, 141, 22]]
8
135
2
using System; using System.Collections; using System.Collections.Generic; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split(' '); int a = int.Parse(input[0]); int b = int.Parse(input[1]); int k = int.Parse(input[2]); var alist = new List<int>(); var ablist = new List<int>(); for (int i = 1; i <= a; i++) { if (a % i == 0) { alist.Add(i); } } for (int i = 1; i <= b; i++) { if (b % i == 0 && alist.Contains(i)) { ablist.Add(i); } } Console.WriteLine(ablist[k - 1]); } }
using System; using System.Collections; using System.Collections.Generic; class Program { static void Main(string[] args) { string[] input = Console.ReadLine().Split(' '); int a = int.Parse(input[0]); int b = int.Parse(input[1]); int k = int.Parse(input[2]); var alist = new List<int>(); var ablist = new List<int>(); for (int i = 1; i <= a; i++) { if (a % i == 0) { alist.Add(a / i); } } for (int i = 1; i <= b; i++) { if (b % i == 0 && alist.Contains(b / i)) { ablist.Add(b / i); } } Console.WriteLine(ablist[k - 1]); } }
[["+", 0, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 85], ["+", 12, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["+", 12, 213, 3, 4, 0, 28, 0, 16, 17, 85]]
8
194
6
using System; using System.Collections.Generic; using System.Linq; using System.Numerics; class Program { public void Slove() { var inputs = Console.ReadLine().Split(); int a = int.Parse(inputs[0]); int b = int.Parse(inputs[1]); int k = int.Parse(inputs[2]); int max = Math.Max(a, b); int result = Enumerable.Range(1, max) .Where(x => a % x == 0 && b % x == 0) .ToArray()[k - 1]; System.Console.WriteLine(result); } static void Main(string[] args) { new Program().Slove(); } }
using System; using System.Collections.Generic; using System.Linq; using System.Numerics; class Program { public void Slove() { var inputs = Console.ReadLine().Split(); int a = int.Parse(inputs[0]); int b = int.Parse(inputs[1]); int k = int.Parse(inputs[2]); int max = Math.Max(a, b); int result = Enumerable.Range(1, max) .Reverse() .Where(x => a % x == 0 && b % x == 0) .ToArray()[k - 1]; System.Console.WriteLine(result); } static void Main(string[] args) { new Program().Slove(); } }
[["+", 205, 213, 63, 214, 205, 213, 63, 214, 141, 22], ["+", 205, 213, 63, 214, 205, 213, 3, 4, 0, 24], ["+", 205, 213, 63, 214, 205, 213, 3, 4, 0, 25], ["+", 205, 213, 63, 214, 205, 213, 63, 214, 0, 131]]
8
162
4
using System; using System.Linq; class Program { static void Main(string[] args) { var abk = Console.ReadLine().Split(' ').Select(s => int.Parse(s)).ToArray(); var res = 1; for (int i = 1;; i++) { if (abk[0] % i == 0 && abk[1] % i == 0) { if (abk[2] == res) { Console.WriteLine(i); return; } res++; } } } }
using System; using System.Linq; class Program { static void Main(string[] args) { var abk = Console.ReadLine().Split(' ').Select(s => int.Parse(s)).ToArray(); var res = 1; for (int i = abk[0];; i--) { if (abk[0] % i == 0 && abk[1] % i == 0) { if (abk[2] == res) { Console.WriteLine(i); return; } res++; } } } }
[["-", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["+", 10, 198, 0, 200, 0, 212, 0, 204, 205, 22], ["+", 0, 200, 0, 212, 0, 204, 206, 207, 0, 70], ["+", 0, 212, 0, 204, 206, 207, 0, 28, 0, 203], ["+", 0, 200, 0, 212, 0, 204, 206, 207, 0, 73], ["-", 0, 195, 8, 196, 0, 7, 26, 223, 0, 29], ["+", 0, 195, 8, 196, 0, 7, 26, 223, 0, 68]]
8
118
7
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); string s = sc.Next(); Stack<char> stack = new Stack<char>(); int answer = 0; foreach (var c in s) { if (stack.Count == 0) { stack.Push(c); continue; } var before = stack.Peek(); if (c != before) { answer++; stack.Pop(); } else { stack.Push(c); } } Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); string s = sc.Next(); Stack<char> stack = new Stack<char>(); int answer = 0; foreach (var c in s) { if (stack.Count == 0) { stack.Push(c); continue; } var before = stack.Peek(); if (c != before) { answer += 2; stack.Pop(); } else { stack.Push(c); } } Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
[["-", 0, 57, 64, 196, 0, 1, 0, 223, 0, 29], ["+", 64, 196, 0, 1, 0, 11, 0, 202, 0, 107], ["+", 0, 57, 64, 196, 0, 1, 0, 11, 12, 203]]
8
433
3
using System; using System.Text; using System.Collections; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Threading.Tasks; class Program { static void Main(string[] args) { string S = Console.ReadLine(); int c0 = 0; int c1 = 0; for (var i = 0; i < S.Length; i++) { if (S[i] == 0) { c0++; } else { c1++; } } int ans = 2 * c1; if (c0 < c1) { ans = 2 * c0; } Console.WriteLine(ans); } }
using System; using System.Text; using System.Collections; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Threading.Tasks; class Program { static void Main(string[] args) { string S = Console.ReadLine(); int c0 = 0; int c1 = 0; for (var i = 0; i < S.Length; i++) { if (S[i] == '0') { c0++; } else { c1++; } } int ans = 2 * c1; if (c0 < c1) { ans = 2 * c0; } Console.WriteLine(ans); } }
[["+", 8, 196, 0, 57, 15, 16, 12, 252, 0, 104]]
8
137
2
using System; using System.Collections.Generic; using System.IO; using System.Linq; using static Asakatsu20200322B.Input; namespace Asakatsu20200322B { static class Input { /// <summary> /// 1行の入力をTに応じてリストに変換する関数を返す /// </summary> static Func<string, List<T>> Cast<T>() => _ => _.Split(' ').Select(Convert<T>()).ToList(); /// <summary> /// 1行の入力をTに応じて変換する関数を返す /// </summary> static Func<string, T> Convert<T>() { Type t = typeof(T); if (t == typeof(string)) return _ => (T)(object)_; if (t == typeof(int)) return _ => (T)(object) int.Parse(_); if (t == typeof(long)) return _ => (T)(object) long.Parse(_); if (t == typeof(double)) return _ => (T)(object) double.Parse(_); if (t == typeof(List<string>)) return _ => (T)(object)Cast<string>()(_); if (t == typeof(List<int>)) return _ => (T)(object)Cast<int>()(_); if (t == typeof(List<long>)) return _ => (T)(object)Cast<long>()(_); if (t == typeof(List<double>)) return _ => (T)(object)Cast<double>()(_); throw new NotSupportedException(t + "is not supported."); } static T Convert<T>(string s) => Convert<T>()(s); static string String() => Console.ReadLine(); static List<string> String(long rowNumber) => new bool [rowNumber].Select(_ => String()).ToList(); /// <summary> /// 1行の値の入力 /// </summary> public static void Cin<T>(out T a) => a = Convert<List<T>>(String())[0]; public static void Cin<T1, T2>(out T1 a1, out T2 a2) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); } public static void Cin<T1, T2, T3>(out T1 a1, out T2 a2, out T3 a3) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); } public static void Cin<T1, T2, T3, T4>(out T1 a1, out T2 a2, out T3 a3, out T4 a4) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); } public static void Cin<T1, T2, T3, T4, T5>(out T1 a1, out T2 a2, out T3 a3, out T4 a4, out T5 a5) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); a5 = Convert<T5>(v[4]); } public static void Cin<T1, T2, T3, T4, T5, T6>(out T1 a1, out T2 a2, out T3 a3, out T4 a4, out T5 a5, out T6 a6) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); a5 = Convert<T5>(v[4]); a6 = Convert<T6>(v[5]); } /// <summary> /// 複数行の値の入力 /// </summary> public static void Cin<T>(long n, out List<T> l) => l = String(n).Select(Convert<T>()).ToList(); public static void Cin<T1, T2>(long n, out List<T1> l1, out List<T2> l2) { l1 = new List<T1>(); l2 = new List<T2>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); } } public static void Cin<T1, T2, T3>(long n, out List<T1> l1, out List<T2> l2, out List<T3> l3) { l1 = new List<T1>(); l2 = new List<T2>(); l3 = new List<T3>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); l3.Add(Convert<T3>(l[2])); } } public static void Cin<T1, T2, T3, T4>(long n, out List<T1> l1, out List<T2> l2, out List<T3> l3, out List<T4> l4) { l1 = new List<T1>(); l2 = new List<T2>(); l3 = new List<T3>(); l4 = new List<T4>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); l3.Add(Convert<T3>(l[2])); l4.Add(Convert<T4>(l[3])); } } /// <summary> /// 1行に書かれた複数の値の入力 /// </summary> public static void Cin<T>(out List<T> lArr) => lArr = Convert<List<T>>(String()); /// <summary> /// h行の行列の入力 /// </summary> public static void Cin<T>(long h, out List<List<T>> map) => map = String(h).Select(Convert<List<T>>()).ToList(); } class Program { public static void Main(string[] args) { StreamWriter streamWriter = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(streamWriter); new Solver().Solve(); Console.Out.Flush(); } public static void Debug() { new Solver().Solve(); } } class Solver { private string S; public void Solve() { Cin(out S); int z = 0; int o = 0; for (int i = 0; i < S.Length; i++) { if (S[i] == '0') { z++; } else { o++; } } Console.WriteLine(Math.Abs(z - o)); } } }
using System; using System.Collections.Generic; using System.IO; using System.Linq; using static Asakatsu20200322B.Input; namespace Asakatsu20200322B { static class Input { /// <summary> /// 1行の入力をTに応じてリストに変換する関数を返す /// </summary> static Func<string, List<T>> Cast<T>() => _ => _.Split(' ').Select(Convert<T>()).ToList(); /// <summary> /// 1行の入力をTに応じて変換する関数を返す /// </summary> static Func<string, T> Convert<T>() { Type t = typeof(T); if (t == typeof(string)) return _ => (T)(object)_; if (t == typeof(int)) return _ => (T)(object) int.Parse(_); if (t == typeof(long)) return _ => (T)(object) long.Parse(_); if (t == typeof(double)) return _ => (T)(object) double.Parse(_); if (t == typeof(List<string>)) return _ => (T)(object)Cast<string>()(_); if (t == typeof(List<int>)) return _ => (T)(object)Cast<int>()(_); if (t == typeof(List<long>)) return _ => (T)(object)Cast<long>()(_); if (t == typeof(List<double>)) return _ => (T)(object)Cast<double>()(_); throw new NotSupportedException(t + "is not supported."); } static T Convert<T>(string s) => Convert<T>()(s); static string String() => Console.ReadLine(); static List<string> String(long rowNumber) => new bool [rowNumber].Select(_ => String()).ToList(); /// <summary> /// 1行の値の入力 /// </summary> public static void Cin<T>(out T a) => a = Convert<List<T>>(String())[0]; public static void Cin<T1, T2>(out T1 a1, out T2 a2) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); } public static void Cin<T1, T2, T3>(out T1 a1, out T2 a2, out T3 a3) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); } public static void Cin<T1, T2, T3, T4>(out T1 a1, out T2 a2, out T3 a3, out T4 a4) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); } public static void Cin<T1, T2, T3, T4, T5>(out T1 a1, out T2 a2, out T3 a3, out T4 a4, out T5 a5) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); a5 = Convert<T5>(v[4]); } public static void Cin<T1, T2, T3, T4, T5, T6>(out T1 a1, out T2 a2, out T3 a3, out T4 a4, out T5 a5, out T6 a6) { var v = Convert<List<string>>(String()); a1 = Convert<T1>(v[0]); a2 = Convert<T2>(v[1]); a3 = Convert<T3>(v[2]); a4 = Convert<T4>(v[3]); a5 = Convert<T5>(v[4]); a6 = Convert<T6>(v[5]); } /// <summary> /// 複数行の値の入力 /// </summary> public static void Cin<T>(long n, out List<T> l) => l = String(n).Select(Convert<T>()).ToList(); public static void Cin<T1, T2>(long n, out List<T1> l1, out List<T2> l2) { l1 = new List<T1>(); l2 = new List<T2>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); } } public static void Cin<T1, T2, T3>(long n, out List<T1> l1, out List<T2> l2, out List<T3> l3) { l1 = new List<T1>(); l2 = new List<T2>(); l3 = new List<T3>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); l3.Add(Convert<T3>(l[2])); } } public static void Cin<T1, T2, T3, T4>(long n, out List<T1> l1, out List<T2> l2, out List<T3> l3, out List<T4> l4) { l1 = new List<T1>(); l2 = new List<T2>(); l3 = new List<T3>(); l4 = new List<T4>(); foreach (List<string> l in String(n).Select(Convert<List<string>>())) { l1.Add(Convert<T1>(l[0])); l2.Add(Convert<T2>(l[1])); l3.Add(Convert<T3>(l[2])); l4.Add(Convert<T4>(l[3])); } } /// <summary> /// 1行に書かれた複数の値の入力 /// </summary> public static void Cin<T>(out List<T> lArr) => lArr = Convert<List<T>>(String()); /// <summary> /// h行の行列の入力 /// </summary> public static void Cin<T>(long h, out List<List<T>> map) => map = String(h).Select(Convert<List<T>>()).ToList(); } class Program { public static void Main(string[] args) { StreamWriter streamWriter = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(streamWriter); new Solver().Solve(); Console.Out.Flush(); } public static void Debug() { new Solver().Solve(); } } class Solver { private string S; public void Solve() { Cin(out S); int z = 0; int o = 0; for (int i = 0; i < S.Length; i++) { if (S[i] == '0') { z++; } else { o++; } } Console.WriteLine(S.Length - Math.Abs(z - o)); } } }
[["+", 3, 4, 0, 28, 0, 16, 31, 214, 205, 22], ["+", 3, 4, 0, 28, 0, 16, 31, 214, 0, 131], ["+", 3, 4, 0, 28, 0, 16, 31, 214, 141, 22], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 33]]
8
1,651
4
using System; using System.Collections.Generic; using System.Linq; using System.Text.RegularExpressions; class Program { static void Main(string[] args) { var s = Console.ReadLine(); var l = new LinkedList<bool>(s.Select(x => x == '1')); var node = l.First; while (node == null || node.Next == null) { var nPrev = node; var nNext = node.Next; if (nPrev.Value != nNext.Value) { node = nPrev.Previous ?? nNext.Next; l.Remove(nPrev); l.Remove(nNext); } else { node = nNext; } } Console.WriteLine(s.Length - l.Count); } }
using System; using System.Collections.Generic; using System.Linq; using System.Text.RegularExpressions; class Program { static void Main(string[] args) { var s = Console.ReadLine(); var l = new LinkedList<bool>(s.Select(x => x == '1')); var node = l.First; while (node?.Next != null) { var nPrev = node; var nNext = node.Next; if (nPrev.Value != nNext.Value) { node = nPrev.Previous ?? nNext.Next; l.Remove(nPrev); l.Remove(nNext); } else { node = nNext; } } Console.WriteLine(s.Length - l.Count); } }
[["-", 8, 196, 0, 52, 15, 16, 31, 16, 17, 60], ["-", 8, 196, 0, 52, 15, 16, 31, 16, 12, 215], ["-", 0, 195, 8, 196, 0, 52, 15, 16, 17, 106], ["-", 0, 52, 15, 16, 12, 16, 31, 214, 205, 22], ["+", 8, 196, 0, 52, 15, 16, 31, 332, 0, 101], ["-", 8, 196, 0, 52, 15, 16, 12, 16, 17, 60], ["+", 0, 195, 8, 196, 0, 52, 15, 16, 17, 79]]
8
158
7
using System; namespace _20190304_05 { class Program { static void Main(string[] args) { var str = Console.ReadLine(); var c0 = 0; var c1 = 0; foreach (var c in str) { if (c == '0') { c0++; } else { c1++; } } Console.WriteLine(Math.Min(c0, c1)); } } }
using System; namespace _20190304_05 { class Program { static void Main(string[] args) { var str = Console.ReadLine(); var c0 = 0; var c1 = 0; foreach (var c in str) { if (c == '0') { c0++; } else { c1++; } } Console.WriteLine(Math.Min(c0, c1) * 2); } } }
[["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 48], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 203]]
8
83
2
using System; using System.Collections.Generic; class Program { static void Main(string[] args) { //入力の受け取り char[] input = Console.ReadLine().ToCharArray(); //配列→list List<char> numList = new List<char>(); for (int jj = 0; jj < input.Length; jj++) { numList.Add(input[jj]); } //答え用カウンター int answer = 0; //隣合う0と1を取り除いてカウントしていく for (int ii = 0; ii < numList.Count - 1; ii++) { if (numList[ii] != numList[ii + 1]) { numList.RemoveAt(ii); numList.RemoveAt(ii); answer = answer + 2; if (ii < 2) { ii = 0; } else { ii = ii - 2; } } } //回答提出 Console.WriteLine(answer); } }
using System; using System.Collections.Generic; class Program { static void Main(string[] args) { //入力の受け取り char[] input = Console.ReadLine().ToCharArray(); //配列→list List<char> numList = new List<char>(); for (int jj = 0; jj < input.Length; jj++) { numList.Add(input[jj]); } //答え用カウンター int answer = 0; //隣合う0と1を取り除いてカウントしていく for (int ii = 0; ii < numList.Count - 1; ii++) { if (numList[ii] != numList[ii + 1]) { numList.RemoveAt(ii); numList.RemoveAt(ii); answer = answer + 2; if (ii < 2) { ii = -1; } else { ii = ii - 2; } } } //回答提出 Console.WriteLine(answer); } }
[["-", 0, 57, 64, 196, 0, 1, 0, 11, 12, 203], ["+", 64, 196, 0, 1, 0, 11, 12, 241, 0, 33], ["+", 64, 196, 0, 1, 0, 11, 12, 241, 0, 203]]
8
176
3
using System; using System.Linq; using System.Collections.Generic; public class Hello { public static void Main() { var s = Console.ReadLine(); var cntZero = 0; var cntOne = 0; for (var i = 0; i < s.Length; i++) { if (s[i] == '0') { cntZero++; } else { cntOne++; } } Console.WriteLine(Math.Min(cntZero, cntOne)); } }
using System; using System.Linq; using System.Collections.Generic; public class Hello { public static void Main() { var s = Console.ReadLine(); var cntZero = 0; var cntOne = 0; for (var i = 0; i < s.Length; i++) { if (s[i] == '0') { cntZero++; } else { cntOne++; } } Console.WriteLine(Math.Min(cntZero, cntOne) * 2); } }
[["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 48], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 203]]
8
101
2
using System; using System.IO; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Numerics; using System.Diagnostics; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using static System.Math; using MethodImplOptions = System.Runtime.CompilerServices.MethodImplOptions; using MethodImplAttribute = System.Runtime.CompilerServices.MethodImplAttribute; class P { static void Main() { var nm = Console.ReadLine().Split().Select(int.Parse).ToList(); var abs = Enumerable.Repeat(0, nm[1]) .Select(_ => Console.ReadLine().Split().Select(int.Parse).ToList()) .ToList(); List<long> res = new List<long>(); // CompressionUnionFind uf = new CompressionUnionFind(nm[0]); HalvingUnionFind uf = new HalvingUnionFind(nm[0]); long now = (long)nm[0] * (nm[0] - 1) / 2; foreach (var ab in abs.Reverse<List<int>>()) { res.Add(now); long acount = uf.GetSize(ab[0] - 1); long bcount = uf.GetSize(ab[1] - 1); if (uf.TryUnite(ab[0] - 1, ab[1] - 1)) { now -= acount * bcount; } } res.Reverse(); Console.WriteLine(string.Join("\n", res)); } } class HalvingUnionFind { public int Size { get; private set; } public int GroupCount { get; private set; } List<int> parent; List<int> sizes; public HalvingUnionFind(int count) { Size = 0; GroupCount = 0; parent = new List<int>(count); sizes = new List<int>(count); ExtendSize(count); } [MethodImpl(MethodImplOptions.AggressiveInlining)] public bool TryUnite(int x, int y) { int xp = Find(x); int yp = Find(y); if (yp == xp) return false; if (sizes[xp] < sizes[yp]) { var tmp = xp; xp = yp; yp = tmp; } GroupCount--; parent[yp] = xp; sizes[xp] += sizes[yp]; return true; } public IEnumerable<int> AllRepresents => parent.Where(x => x == parent[x]); public int GetSize(int x) => sizes[Find(x)]; [MethodImpl(MethodImplOptions.AggressiveInlining)] public int Find(int x) { while (parent[x] != parent[parent[x]]) { parent[x] = parent[parent[x]]; x = parent[x]; } return x; } public void ExtendSize(int treeSize) { if (treeSize <= Size) return; parent.Capacity = treeSize; sizes.Capacity = treeSize; while (Size < treeSize) { parent.Add(Size); sizes.Add(1); Size++; GroupCount++; } } } class CompressionUnionFind { public int Size { get; private set; } public int GroupCount { get; private set; } List<int> parent; List<int> sizes; public CompressionUnionFind(int count) { Size = 0; GroupCount = 0; parent = new List<int>(count); sizes = new List<int>(count); ExtendSize(count); } [MethodImpl(MethodImplOptions.AggressiveInlining)] public bool TryUnite(int x, int y) { int xp = Find(x); int yp = Find(y); if (yp == xp) return false; if (sizes[xp] < sizes[yp]) { var tmp = xp; xp = yp; yp = tmp; } GroupCount--; parent[yp] = xp; sizes[xp] += sizes[yp]; return true; } public IEnumerable<int> AllRepresents => parent.Where(x => x == parent[x]); public int GetSize(int x) => sizes[Find(x)]; [MethodImpl(MethodImplOptions.AggressiveInlining)] public int Find(int x) { List<int> pathNodes = new List<int>(); while (parent[x] != parent[parent[x]]) { pathNodes.Add(x); x = parent[x]; } for (int i = 0; i < pathNodes.Count; i++) parent[pathNodes[i]] = parent[x]; return parent[x]; } public void ExtendSize(int treeSize) { if (treeSize <= Size) return; parent.Capacity = treeSize; sizes.Capacity = treeSize; while (Size < treeSize) { parent.Add(Size); sizes.Add(1); Size++; GroupCount++; } } } class SegmentTree<T> { public int Size { get; private set; } T IdentityElement; T[] Data; Func<T, T, T> Merge; int LeafCount; public SegmentTree(int size, T identityElement, Func<T, T, T> merge) : this(Enumerable.Repeat(identityElement, size).ToArray(), identityElement, merge) {} public SegmentTree(T[] elems, T identityElement, Func<T, T, T> merge) { Size = elems.Length; Merge = merge; IdentityElement = identityElement; LeafCount = 1; while (LeafCount < elems.Length) LeafCount <<= 1; Data = new T[LeafCount * 2]; elems.CopyTo(Data, LeafCount); for (int i = LeafCount - 1; i >= 0; i--) Data[i] = Merge(Data[i * 2], Data[i * 2 + 1]); } public void Update(int i, T x) { int ind = LeafCount + i; Data[ind] = x; while (0 < (ind >>= 1)) Data[ind] = Merge(Data[ind * 2], Data[ind * 2 + 1]); } public T Query(int l, int r) => Query(l, r, 1, 0, LeafCount - 1); private T Query(int l, int r, int i, int x, int y) { if (y < l || r < x) return IdentityElement; if (l <= x && y <= r) return Data[i]; return Merge(Query(l, r, i * 2, x, (x + y) / 2), Query(l, r, i * 2 + 1, (x + y) / 2 + 1, y)); } }
using System; using System.IO; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Numerics; using System.Diagnostics; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; using static System.Math; using MethodImplOptions = System.Runtime.CompilerServices.MethodImplOptions; using MethodImplAttribute = System.Runtime.CompilerServices.MethodImplAttribute; class P { static void Main() { var nm = Console.ReadLine().Split().Select(int.Parse).ToList(); var abs = Enumerable.Repeat(0, nm[1]) .Select(_ => Console.ReadLine().Split().Select(int.Parse).ToList()) .ToList(); List<long> res = new List<long>(); // CompressionUnionFind uf = new CompressionUnionFind(nm[0]); HalvingUnionFind uf = new HalvingUnionFind(nm[0]); long now = (long)nm[0] * (nm[0] - 1) / 2; foreach (var ab in abs.Reverse<List<int>>()) { res.Add(now); long acount = uf.GetSize(ab[0] - 1); long bcount = uf.GetSize(ab[1] - 1); if (uf.TryUnite(ab[0] - 1, ab[1] - 1)) { now -= acount * bcount; } } res.Reverse(); Console.WriteLine(string.Join("\n", res)); } } class HalvingUnionFind { public int Size { get; private set; } public int GroupCount { get; private set; } List<int> parent; List<int> sizes; public HalvingUnionFind(int count) { Size = 0; GroupCount = 0; parent = new List<int>(count); sizes = new List<int>(count); ExtendSize(count); } [MethodImpl(MethodImplOptions.AggressiveInlining)] public bool TryUnite(int x, int y) { int xp = Find(x); int yp = Find(y); if (yp == xp) return false; if (sizes[xp] < sizes[yp]) { var tmp = xp; xp = yp; yp = tmp; } GroupCount--; parent[yp] = xp; sizes[xp] += sizes[yp]; return true; } public IEnumerable<int> AllRepresents => parent.Where(x => x == parent[x]); public int GetSize(int x) => sizes[Find(x)]; [MethodImpl(MethodImplOptions.AggressiveInlining)] public int Find(int x) { while (x != parent[x]) { parent[x] = parent[parent[x]]; x = parent[x]; } return x; } public void ExtendSize(int treeSize) { if (treeSize <= Size) return; parent.Capacity = treeSize; sizes.Capacity = treeSize; while (Size < treeSize) { parent.Add(Size); sizes.Add(1); Size++; GroupCount++; } } } class CompressionUnionFind { public int Size { get; private set; } public int GroupCount { get; private set; } List<int> parent; List<int> sizes; public CompressionUnionFind(int count) { Size = 0; GroupCount = 0; parent = new List<int>(count); sizes = new List<int>(count); ExtendSize(count); } [MethodImpl(MethodImplOptions.AggressiveInlining)] public bool TryUnite(int x, int y) { int xp = Find(x); int yp = Find(y); if (yp == xp) return false; if (sizes[xp] < sizes[yp]) { var tmp = xp; xp = yp; yp = tmp; } GroupCount--; parent[yp] = xp; sizes[xp] += sizes[yp]; return true; } public IEnumerable<int> AllRepresents => parent.Where(x => x == parent[x]); public int GetSize(int x) => sizes[Find(x)]; [MethodImpl(MethodImplOptions.AggressiveInlining)] public int Find(int x) { List<int> pathNodes = new List<int>(); while (parent[x] != parent[parent[x]]) { pathNodes.Add(x); x = parent[x]; } for (int i = 0; i < pathNodes.Count; i++) parent[pathNodes[i]] = parent[x]; return parent[x]; } public void ExtendSize(int treeSize) { if (treeSize <= Size) return; parent.Capacity = treeSize; sizes.Capacity = treeSize; while (Size < treeSize) { parent.Add(Size); sizes.Add(1); Size++; GroupCount++; } } } class SegmentTree<T> { public int Size { get; private set; } T IdentityElement; T[] Data; Func<T, T, T> Merge; int LeafCount; public SegmentTree(int size, T identityElement, Func<T, T, T> merge) : this(Enumerable.Repeat(identityElement, size).ToArray(), identityElement, merge) {} public SegmentTree(T[] elems, T identityElement, Func<T, T, T> merge) { Size = elems.Length; Merge = merge; IdentityElement = identityElement; LeafCount = 1; while (LeafCount < elems.Length) LeafCount <<= 1; Data = new T[LeafCount * 2]; elems.CopyTo(Data, LeafCount); for (int i = LeafCount - 1; i >= 0; i--) Data[i] = Merge(Data[i * 2], Data[i * 2 + 1]); } public void Update(int i, T x) { int ind = LeafCount + i; Data[ind] = x; while (0 < (ind >>= 1)) Data[ind] = Merge(Data[ind * 2], Data[ind * 2 + 1]); } public T Query(int l, int r) => Query(l, r, 1, 0, LeafCount - 1); private T Query(int l, int r, int i, int x, int y) { if (y < l || r < x) return IdentityElement; if (l <= x && y <= r) return Data[i]; return Merge(Query(l, r, i * 2, x, (x + y) / 2), Query(l, r, i * 2 + 1, (x + y) / 2 + 1, y)); } }
[["-", 8, 196, 0, 52, 15, 16, 31, 204, 205, 22], ["-", 0, 52, 15, 16, 31, 204, 206, 207, 0, 70], ["-", 0, 52, 15, 16, 31, 204, 206, 207, 0, 73], ["-", 8, 196, 0, 52, 15, 16, 12, 204, 205, 22], ["-", 0, 52, 15, 16, 12, 204, 206, 207, 0, 70], ["-", 206, 207, 0, 28, 0, 204, 206, 207, 0, 73]]
8
1,385
6
using System; using System.Linq; namespace Sample { class Sample { static void Main(string[] args) { string S = Console.ReadLine(); int s2 = int.Parse(S.Replace("/", "")); if (s2 <= 20200430) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } } }
using System; using System.Linq; namespace Sample { class Sample { static void Main(string[] args) { string S = Console.ReadLine(); int s2 = int.Parse(S.Replace("/", "")); if (s2 <= 20190430) { Console.WriteLine("Heisei"); } else { Console.WriteLine("TBD"); } } } }
[["-", 0, 195, 8, 196, 0, 57, 15, 16, 12, 203], ["+", 0, 195, 8, 196, 0, 57, 15, 16, 12, 203]]
8
85
2
using System; using System.Collections; using System.Collections.Generic; using System.Linq; using static System.Console; using static System.Math; public class Hello { public static void Main() { string[] num = ReadLine().Split('/'); if (int.Parse(num[1]) <= 4) { WriteLine("heisei"); } else { WriteLine("TBD"); } } //各種読取 static string rstr() { return ReadLine(); } static int rint() { return int.Parse(ReadLine()); } static long rlong() { return long.Parse(ReadLine()); } static string[] stra() { return ReadLine().Split(' '); } static int[] inta() { string[] read_str_array = ReadLine().Split(' '); int[] return_int_array = new int[read_str_array.Length]; for (int countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_int_array[countup_i] = int.Parse(read_str_array[countup_i]); } return return_int_array; } static int[,] inta2(int num_array, int in_array) { int[,] int_array2 = new int[num_array, in_array]; for (int i = 0; i < num_array; i++) { int[] temp_array = inta(); for (int j = 0; j < in_array; j++) { int_array2[i, j] = temp_array[j]; } } return int_array2; } static long[] longa() { string[] read_str_array = ReadLine().Split(' '); long[] return_long_array = new long[read_str_array.Length]; for (long countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_long_array[countup_i] = long.Parse(read_str_array[countup_i]); } return return_long_array; } static double[] doublea() { string[] read_str_array = ReadLine().Split(' '); double[] return_double_array = new double[read_str_array.Length]; for (long countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_double_array[countup_i] = long.Parse(read_str_array[countup_i]); } return return_double_array; } // A/B小数点以下切上 static long divideup(long divided, long divid) { long temp_divide = divided / divid; if (divided % divid > 0) { temp_divide++; } return temp_divide; } static long GCD(long a, long b) { if (a < b) { long temp = a; a = b; b = temp; } if (a % b == 0) { return b; } else { long temp = b; b = a % b; a = temp; return GCD(a, b); } } static long LCM(long a, long b) { return a * b / GCD(a, b); } } //知見 // (string) hogestr -> (char[]) hoge // char hoge = hogestr.ToCharArray(); // (char[]) hoge -> (string) hogestr // string hoge = new string(hoge); // Hashtable × Dictionary ○ // Dictionary hoge<string,int> // hoge.ContainsKey(string) -> return boolean // hoge[string] -> return int // hoge[int] -> CE // Dictionary hoge<int1,int2> // hoge<int1,int2>: hoge[int1] -> return int2 // KeyValuePair<int,int> k <-> k.Key == int1 / k.Value == int2 // SortedDictionary() > SortedList() ??? // キュー -> 幅優先 ??? // スタック -> 深さ優先 ???
using System; using System.Collections; using System.Collections.Generic; using System.Linq; using static System.Console; using static System.Math; public class Hello { public static void Main() { string[] num = ReadLine().Split('/'); if (int.Parse(num[1]) <= 4) { WriteLine("Heisei"); } else { WriteLine("TBD"); } } //各種読取 static string rstr() { return ReadLine(); } static int rint() { return int.Parse(ReadLine()); } static long rlong() { return long.Parse(ReadLine()); } static string[] stra() { return ReadLine().Split(' '); } static int[] inta() { string[] read_str_array = ReadLine().Split(' '); int[] return_int_array = new int[read_str_array.Length]; for (int countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_int_array[countup_i] = int.Parse(read_str_array[countup_i]); } return return_int_array; } static int[,] inta2(int num_array, int in_array) { int[,] int_array2 = new int[num_array, in_array]; for (int i = 0; i < num_array; i++) { int[] temp_array = inta(); for (int j = 0; j < in_array; j++) { int_array2[i, j] = temp_array[j]; } } return int_array2; } static long[] longa() { string[] read_str_array = ReadLine().Split(' '); long[] return_long_array = new long[read_str_array.Length]; for (long countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_long_array[countup_i] = long.Parse(read_str_array[countup_i]); } return return_long_array; } static double[] doublea() { string[] read_str_array = ReadLine().Split(' '); double[] return_double_array = new double[read_str_array.Length]; for (long countup_i = 0; countup_i < read_str_array.Length; countup_i++) { return_double_array[countup_i] = long.Parse(read_str_array[countup_i]); } return return_double_array; } // A/B小数点以下切上 static long divideup(long divided, long divid) { long temp_divide = divided / divid; if (divided % divid > 0) { temp_divide++; } return temp_divide; } static long GCD(long a, long b) { if (a < b) { long temp = a; a = b; b = temp; } if (a % b == 0) { return b; } else { long temp = b; b = a % b; a = temp; return GCD(a, b); } } static long LCM(long a, long b) { return a * b / GCD(a, b); } } //知見 // (string) hogestr -> (char[]) hoge // char hoge = hogestr.ToCharArray(); // (char[]) hoge -> (string) hogestr // string hoge = new string(hoge); // Hashtable × Dictionary ○ // Dictionary hoge<string,int> // hoge.ContainsKey(string) -> return boolean // hoge[string] -> return int // hoge[int] -> CE // Dictionary hoge<int1,int2> // hoge<int1,int2>: hoge[int1] -> return int2 // KeyValuePair<int,int> k <-> k.Key == int1 / k.Value == int2 // SortedDictionary() > SortedList() ??? // キュー -> 幅優先 ??? // スタック -> 深さ優先 ???
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
617
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp2 { class Program { static void Main(string[] args) { int[] input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = input[0]; int M = input[1]; string ans = ""; if ((N + 2) / 2 >= M) ans = "YES"; else ans = "NO"; Console.WriteLine(ans); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApp2 { class Program { static void Main(string[] args) { int[] input = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = input[0]; int M = input[1]; string ans = ""; if ((N + 1) / 2 >= M) ans = "YES"; else ans = "NO"; Console.WriteLine(ans); } } }
[["-", 15, 16, 31, 16, 31, 23, 0, 16, 12, 203], ["+", 15, 16, 31, 16, 31, 23, 0, 16, 12, 203]]
8
126
2
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); long n = sc.NextLong(); long k = sc.NextLong(); bool ok = n + 1 / 2 >= k; string answer = ok ? "YES" : "NO"; Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; public class AtCoderA { static void Main() { var sc = new Scanner(); long n = sc.NextLong(); long k = sc.NextLong(); bool ok = (n + 1) / 2 >= k; string answer = ok ? "YES" : "NO"; Console.WriteLine(answer); } class Scanner { private string[] _line; private int _index; private const char Separator = ' '; public Scanner() { _line = new string[0]; _index = 0; } public string Next() { while (_index >= _line.Length) { _line = Console.ReadLine().Split(Separator); _index = 0; } return _line[_index++]; } public int NextInt() => int.Parse(Next()); public long NextLong() => long.Parse(Next()); public double NextDouble() => double.Parse(Next()); public decimal NextDecimal() => decimal.Parse(Next()); public char NextChar() => Next()[0]; public char[] NextCharArray() => Next().ToCharArray(); public string[] Array() { _line = Console.ReadLine().Split(Separator); _index = _line.Length; return _line; } public int[] IntArray() => Array().Select(int.Parse).ToArray(); public long[] LongArray() => Array().Select(long.Parse).ToArray(); public double[] DoubleArray() => Array().Select(double.Parse).ToArray(); public decimal[] DecimalArray() => Array().Select(decimal.Parse).ToArray(); } }
[["+", 0, 212, 0, 16, 31, 16, 31, 23, 0, 24], ["+", 0, 212, 0, 16, 31, 16, 31, 23, 0, 25]]
8
383
2
using System; using System.Collections.Generic; using System.IO; using System.Linq; using static System.Math; using System.Text; using System.Threading; using System.Globalization; using System.Runtime.CompilerServices; using Library; namespace Program { public static class ProblemA { static bool SAIKI = false; static public int numberOfRandomCases = 0; static public void MakeTestCase(List<string> _input, List<string> _output, ref Func<string[], bool> _outputChecker) {} static public void Solve() { var N = NN; var K = NN; if (N / 2 >= K - 1) Console.WriteLine("YES"); else Console.WriteLine("NO"); } class Printer : StreamWriter { public override IFormatProvider FormatProvider { get { return CultureInfo.InvariantCulture; } } public Printer(Stream stream) : base(stream, new UTF8Encoding(false, true)) { base.AutoFlush = false; } public Printer(Stream stream, Encoding encoding) : base(stream, encoding) { base.AutoFlush = false; } } static LIB_FastIO fastio = new LIB_FastIODebug(); static public void Main(string[] args) { if (args.Length == 0) { fastio = new LIB_FastIO(); Console.SetOut(new Printer(Console.OpenStandardOutput())); } if (SAIKI) { var t = new Thread(Solve, 134217728); t.Start(); t.Join(); } else Solve(); Console.Out.Flush(); } static long NN => fastio.Long(); static double ND => fastio.Double(); static string NS => fastio.Scan(); static long[] NNList(long N) => Repeat(0, N).Select(_ => NN).ToArray(); static double[] NDList(long N) => Repeat(0, N).Select(_ => ND).ToArray(); static string[] NSList(long N) => Repeat(0, N).Select(_ => NS).ToArray(); static long Count<T>(this IEnumerable<T> x, Func<T, bool> pred) => Enumerable.Count(x, pred); static IEnumerable<T> Repeat<T>(T v, long n) => Enumerable.Repeat<T>(v, (int)n); static IEnumerable<int> Range(long s, long c) => Enumerable.Range((int)s, (int)c); static IOrderedEnumerable<T> OrderByRand<T>(this IEnumerable<T> x) => Enumerable.OrderBy(x, _ => xorshift); static IOrderedEnumerable<T> OrderBy<T>(this IEnumerable<T> x) => Enumerable.OrderBy(x.OrderByRand(), e => e); static IOrderedEnumerable<T1> OrderBy<T1, T2>(this IEnumerable<T1> x, Func<T1, T2> selector) => Enumerable.OrderBy(x.OrderByRand(), selector); static IOrderedEnumerable<T> OrderByDescending<T>(this IEnumerable<T> x) => Enumerable.OrderByDescending(x.OrderByRand(), e => e); static IOrderedEnumerable<T1> OrderByDescending<T1, T2>(this IEnumerable<T1> x, Func<T1, T2> selector) => Enumerable.OrderByDescending(x.OrderByRand(), selector); static IOrderedEnumerable<string> OrderBy(this IEnumerable<string> x) => x.OrderByRand().OrderBy(e => e, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<T> OrderBy<T>(this IEnumerable<T> x, Func<T, string> selector) => x.OrderByRand().OrderBy(selector, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<string> OrderByDescending(this IEnumerable<string> x) => x.OrderByRand().OrderByDescending(e => e, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<T> OrderByDescending<T>(this IEnumerable<T> x, Func<T, string> selector) => x.OrderByRand().OrderByDescending(selector, StringComparer.OrdinalIgnoreCase); static uint xorshift { get { _xsi.MoveNext(); return _xsi.Current; } } static IEnumerator<uint> _xsi = _xsc(); static IEnumerator<uint> _xsc() { uint x = 123456789, y = 362436069, z = 521288629, w = (uint)(DateTime.Now.Ticks & 0xffffffff); while (true) { var t = x ^ (x << 11); x = y; y = z; z = w; w = (w ^ (w >> 19)) ^ (t ^ (t >> 8)); yield return w; } } } } namespace Library { class LIB_FastIO { public LIB_FastIO() { str = Console.OpenStandardInput(); } readonly Stream str; readonly byte[] buf = new byte[1024]; int len, ptr; public bool isEof = false; public bool IsEndOfStream { get { return isEof; } } byte read() { if (isEof) throw new EndOfStreamException(); if (ptr >= len) { ptr = 0; if ((len = str.Read(buf, 0, 1024)) <= 0) { isEof = true; return 0; } } return buf[ptr++]; } char Char() { byte b = 0; do b = read(); while (b < 33 || 126 < b); return (char)b; } virtual public string Scan() { var sb = new StringBuilder(); for (var b = Char(); b >= 33 && b <= 126; b = (char)read()) sb.Append(b); return sb.ToString(); } virtual public long Long() { long ret = 0; byte b = 0; var ng = false; do b = read(); while (b != '-' && (b < '0' || '9' < b)); if (b == '-') { ng = true; b = read(); } for (; true; b = read()) { if (b < '0' || '9' < b) return ng ? -ret : ret; else ret = ret * 10 + b - '0'; } } virtual public double Double() { return double.Parse(Scan(), CultureInfo.InvariantCulture); } } class LIB_FastIODebug : LIB_FastIO { Queue<string> param = new Queue<string>(); string NextString() { if (param.Count == 0) foreach (var item in Console.ReadLine().Split(' ')) param.Enqueue(item); return param.Dequeue(); } public LIB_FastIODebug() {} public override string Scan() => NextString(); public override long Long() => long.Parse(NextString()); public override double Double() => double.Parse(NextString()); } }
using System; using System.Collections.Generic; using System.IO; using System.Linq; using static System.Math; using System.Text; using System.Threading; using System.Globalization; using System.Runtime.CompilerServices; using Library; namespace Program { public static class ProblemA { static bool SAIKI = false; static public int numberOfRandomCases = 0; static public void MakeTestCase(List<string> _input, List<string> _output, ref Func<string[], bool> _outputChecker) {} static public void Solve() { var N = NN; var K = NN; if (N >= K * 2 - 1) Console.WriteLine("YES"); else Console.WriteLine("NO"); } class Printer : StreamWriter { public override IFormatProvider FormatProvider { get { return CultureInfo.InvariantCulture; } } public Printer(Stream stream) : base(stream, new UTF8Encoding(false, true)) { base.AutoFlush = false; } public Printer(Stream stream, Encoding encoding) : base(stream, encoding) { base.AutoFlush = false; } } static LIB_FastIO fastio = new LIB_FastIODebug(); static public void Main(string[] args) { if (args.Length == 0) { fastio = new LIB_FastIO(); Console.SetOut(new Printer(Console.OpenStandardOutput())); } if (SAIKI) { var t = new Thread(Solve, 134217728); t.Start(); t.Join(); } else Solve(); Console.Out.Flush(); } static long NN => fastio.Long(); static double ND => fastio.Double(); static string NS => fastio.Scan(); static long[] NNList(long N) => Repeat(0, N).Select(_ => NN).ToArray(); static double[] NDList(long N) => Repeat(0, N).Select(_ => ND).ToArray(); static string[] NSList(long N) => Repeat(0, N).Select(_ => NS).ToArray(); static long Count<T>(this IEnumerable<T> x, Func<T, bool> pred) => Enumerable.Count(x, pred); static IEnumerable<T> Repeat<T>(T v, long n) => Enumerable.Repeat<T>(v, (int)n); static IEnumerable<int> Range(long s, long c) => Enumerable.Range((int)s, (int)c); static IOrderedEnumerable<T> OrderByRand<T>(this IEnumerable<T> x) => Enumerable.OrderBy(x, _ => xorshift); static IOrderedEnumerable<T> OrderBy<T>(this IEnumerable<T> x) => Enumerable.OrderBy(x.OrderByRand(), e => e); static IOrderedEnumerable<T1> OrderBy<T1, T2>(this IEnumerable<T1> x, Func<T1, T2> selector) => Enumerable.OrderBy(x.OrderByRand(), selector); static IOrderedEnumerable<T> OrderByDescending<T>(this IEnumerable<T> x) => Enumerable.OrderByDescending(x.OrderByRand(), e => e); static IOrderedEnumerable<T1> OrderByDescending<T1, T2>(this IEnumerable<T1> x, Func<T1, T2> selector) => Enumerable.OrderByDescending(x.OrderByRand(), selector); static IOrderedEnumerable<string> OrderBy(this IEnumerable<string> x) => x.OrderByRand().OrderBy(e => e, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<T> OrderBy<T>(this IEnumerable<T> x, Func<T, string> selector) => x.OrderByRand().OrderBy(selector, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<string> OrderByDescending(this IEnumerable<string> x) => x.OrderByRand().OrderByDescending(e => e, StringComparer.OrdinalIgnoreCase); static IOrderedEnumerable<T> OrderByDescending<T>(this IEnumerable<T> x, Func<T, string> selector) => x.OrderByRand().OrderByDescending(selector, StringComparer.OrdinalIgnoreCase); static uint xorshift { get { _xsi.MoveNext(); return _xsi.Current; } } static IEnumerator<uint> _xsi = _xsc(); static IEnumerator<uint> _xsc() { uint x = 123456789, y = 362436069, z = 521288629, w = (uint)(DateTime.Now.Ticks & 0xffffffff); while (true) { var t = x ^ (x << 11); x = y; y = z; z = w; w = (w ^ (w >> 19)) ^ (t ^ (t >> 8)); yield return w; } } } } namespace Library { class LIB_FastIO { public LIB_FastIO() { str = Console.OpenStandardInput(); } readonly Stream str; readonly byte[] buf = new byte[1024]; int len, ptr; public bool isEof = false; public bool IsEndOfStream { get { return isEof; } } byte read() { if (isEof) throw new EndOfStreamException(); if (ptr >= len) { ptr = 0; if ((len = str.Read(buf, 0, 1024)) <= 0) { isEof = true; return 0; } } return buf[ptr++]; } char Char() { byte b = 0; do b = read(); while (b < 33 || 126 < b); return (char)b; } virtual public string Scan() { var sb = new StringBuilder(); for (var b = Char(); b >= 33 && b <= 126; b = (char)read()) sb.Append(b); return sb.ToString(); } virtual public long Long() { long ret = 0; byte b = 0; var ng = false; do b = read(); while (b != '-' && (b < '0' || '9' < b)); if (b == '-') { ng = true; b = read(); } for (; true; b = read()) { if (b < '0' || '9' < b) return ng ? -ret : ret; else ret = ret * 10 + b - '0'; } } virtual public double Double() { return double.Parse(Scan(), CultureInfo.InvariantCulture); } } class LIB_FastIODebug : LIB_FastIO { Queue<string> param = new Queue<string>(); string NextString() { if (param.Count == 0) foreach (var item in Console.ReadLine().Split(' ')) param.Enqueue(item); return param.Dequeue(); } public LIB_FastIODebug() {} public override string Scan() => NextString(); public override long Long() => long.Parse(NextString()); public override double Double() => double.Parse(NextString()); } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 85], ["-", 8, 196, 0, 57, 15, 16, 31, 16, 12, 203], ["+", 0, 57, 15, 16, 12, 16, 31, 16, 17, 48], ["+", 0, 57, 15, 16, 12, 16, 31, 16, 12, 203]]
8
1,442
4
using System; using System.Collections.Generic; using System.Linq; class Program { static void Main(string[] args) { var N = sc.ReadInt(); var K = sc.ReadInt(); var count = 0; for (int i = 1; i <= N; i += 2) { count++; } if (count < K) { Console.WriteLine("NO"); } else { Console.WriteLine("Yes"); } } static Scanner sc = new Scanner(); } class Scanner { string[] S = new string[0]; int Index = 0; char[] Separators = new char[] { ' ' }; public string Next() { if (this.Index < this.S.Length) return this.S[this.Index++]; var line = ""; while (line == "") line = Console.ReadLine(); this.S = line.Split(this.Separators, StringSplitOptions.RemoveEmptyEntries); if (this.S.Length == 0) return this.Next(); this.Index = 0; return this.S[this.Index++]; } public string ReadStr() { return this.Next(); } public char ReadChar() { return this.Next()[0]; } public int ReadInt() { return int.Parse(this.Next()); } public uint ReadUInt() { return uint.Parse(this.Next()); } public long ReadLong() { return long.Parse(this.Next()); } public double ReadDouble() { return double.Parse(this.Next()); } public Tuple<int, int> ReadTup() { return Tuple.Create(this.ReadInt(), this.ReadInt()); } public Tuple<long, long> ReadTupLong() { return Tuple.Create(this.ReadLong(), this.ReadLong()); } public Tuple<int, int, int> ReadTup3() { return Tuple.Create(this.ReadInt(), this.ReadInt(), this.ReadInt()); } public Tuple<int, int, int, int> ReadTup4() { return Tuple.Create(this.ReadInt(), this.ReadInt(), this.ReadInt(), this.ReadInt()); } public int[] ReadIntArray(int n) { var array = new int[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadInt(); } return array; } public long[] ReadLongArray(int n) { var array = new long[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadLong(); } return array; } public double[] ReadDoubleArray(int n) { var array = new double[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadDouble(); } return array; } public char[] ReadCharArray(int n) { var array = new char[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadChar(); } return array; } public string[] ReadStrArray(int n) { var array = new string[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadStr(); } return array; } public Tuple<long, long>[] ReadTupLongArray(int n) { var array = new Tuple<long, long>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTupLong(); } return array; } public Tuple<int, int>[] ReadTupArray(int n) { var array = new Tuple<int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup(); } return array; } public Tuple<int, int, int>[] ReadTup3Array(int n) { var array = new Tuple<int, int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup3(); } return array; } public Tuple<int, int, int, int>[] ReadTup4Array(int n) { var array = new Tuple<int, int, int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup4(); } return array; } }
using System; using System.Collections.Generic; using System.Linq; class Program { static void Main(string[] args) { var N = sc.ReadInt(); var K = sc.ReadInt(); var count = 0; for (int i = 1; i <= N; i += 2) { count++; } if (count < K) { Console.WriteLine("NO"); } else { Console.WriteLine("YES"); } } static Scanner sc = new Scanner(); } class Scanner { string[] S = new string[0]; int Index = 0; char[] Separators = new char[] { ' ' }; public string Next() { if (this.Index < this.S.Length) return this.S[this.Index++]; var line = ""; while (line == "") line = Console.ReadLine(); this.S = line.Split(this.Separators, StringSplitOptions.RemoveEmptyEntries); if (this.S.Length == 0) return this.Next(); this.Index = 0; return this.S[this.Index++]; } public string ReadStr() { return this.Next(); } public char ReadChar() { return this.Next()[0]; } public int ReadInt() { return int.Parse(this.Next()); } public uint ReadUInt() { return uint.Parse(this.Next()); } public long ReadLong() { return long.Parse(this.Next()); } public double ReadDouble() { return double.Parse(this.Next()); } public Tuple<int, int> ReadTup() { return Tuple.Create(this.ReadInt(), this.ReadInt()); } public Tuple<long, long> ReadTupLong() { return Tuple.Create(this.ReadLong(), this.ReadLong()); } public Tuple<int, int, int> ReadTup3() { return Tuple.Create(this.ReadInt(), this.ReadInt(), this.ReadInt()); } public Tuple<int, int, int, int> ReadTup4() { return Tuple.Create(this.ReadInt(), this.ReadInt(), this.ReadInt(), this.ReadInt()); } public int[] ReadIntArray(int n) { var array = new int[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadInt(); } return array; } public long[] ReadLongArray(int n) { var array = new long[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadLong(); } return array; } public double[] ReadDoubleArray(int n) { var array = new double[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadDouble(); } return array; } public char[] ReadCharArray(int n) { var array = new char[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadChar(); } return array; } public string[] ReadStrArray(int n) { var array = new string[n]; for (int i = 0; i < array.Length; i++) { array[i] = this.ReadStr(); } return array; } public Tuple<long, long>[] ReadTupLongArray(int n) { var array = new Tuple<long, long>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTupLong(); } return array; } public Tuple<int, int>[] ReadTupArray(int n) { var array = new Tuple<int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup(); } return array; } public Tuple<int, int, int>[] ReadTup3Array(int n) { var array = new Tuple<int, int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup3(); } return array; } public Tuple<int, int, int, int>[] ReadTup4Array(int n) { var array = new Tuple<int, int, int, int>[n]; for (int i = 0; i < n; i++) { array[i] = this.ReadTup4(); } return array; } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
1,011
2
using System; using System.Linq; using System.Collections.Generic; namespace program { class Program { static void Main() { int[] n = Input.ScanIntArray(); if (n[0] / 2 + 1 >= n[1]) Console.WriteLine("YES"); else Console.WriteLine("NO"); } } static class Input { static public int ScanInt() { return int.Parse(Console.ReadLine()); } static public uint ScanUint() { return uint.Parse(Console.ReadLine()); } static public double ScanDouble() { return double.Parse(Console.ReadLine()); } static public long ScanLong() { return long.Parse(Console.ReadLine()); } static public ulong ScanUlong() { return ulong.Parse(Console.ReadLine()); } static public int[] ScanIntArray() { return Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); } static public uint[] ScanUintArray() { return Console.ReadLine().Split(' ').Select(x => uint.Parse(x)).ToArray(); } static public double[] ScanDoubleArray() { return Console.ReadLine().Split(' ').Select(x => double.Parse(x)).ToArray(); } static public long[] ScanLongArray() { return Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); } static public ulong[] ScanUlongArray() { return Console.ReadLine().Split(' ').Select(x => ulong.Parse(x)).ToArray(); } static public string ScanStr() { return Console.ReadLine(); } static public string[] ScanStrArray() { return ScanStr().Split(' '); } } static class MyMath { public static int GCD(int a, int b) { Func<int, int, int> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static ulong GCD(ulong a, ulong b) { Func<ulong, ulong, ulong> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static int LCM(int a, int b) { return a * b / GCD(a, b); } public static ulong LCM(ulong a, ulong b) { return a * b / GCD(a, b); } } }
using System; using System.Linq; using System.Collections.Generic; namespace program { class Program { static void Main() { int[] n = Input.ScanIntArray(); if ((n[0] + 1) / 2 >= n[1]) Console.WriteLine("YES"); else Console.WriteLine("NO"); } } static class Input { static public int ScanInt() { return int.Parse(Console.ReadLine()); } static public uint ScanUint() { return uint.Parse(Console.ReadLine()); } static public double ScanDouble() { return double.Parse(Console.ReadLine()); } static public long ScanLong() { return long.Parse(Console.ReadLine()); } static public ulong ScanUlong() { return ulong.Parse(Console.ReadLine()); } static public int[] ScanIntArray() { return Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); } static public uint[] ScanUintArray() { return Console.ReadLine().Split(' ').Select(x => uint.Parse(x)).ToArray(); } static public double[] ScanDoubleArray() { return Console.ReadLine().Split(' ').Select(x => double.Parse(x)).ToArray(); } static public long[] ScanLongArray() { return Console.ReadLine().Split(' ').Select(x => long.Parse(x)).ToArray(); } static public ulong[] ScanUlongArray() { return Console.ReadLine().Split(' ').Select(x => ulong.Parse(x)).ToArray(); } static public string ScanStr() { return Console.ReadLine(); } static public string[] ScanStrArray() { return ScanStr().Split(' '); } } static class MyMath { public static int GCD(int a, int b) { Func<int, int, int> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static ulong GCD(ulong a, ulong b) { Func<ulong, ulong, ulong> gcd = null; gcd = (x, y) => y == 0 ? x : gcd(y, x % y); return a > b ? gcd(a, b) : gcd(b, a); } public static int LCM(int a, int b) { return a * b / GCD(a, b); } public static ulong LCM(ulong a, ulong b) { return a * b / GCD(a, b); } } }
[["+", 0, 57, 15, 16, 31, 16, 31, 23, 0, 24], ["-", 0, 57, 15, 16, 31, 16, 31, 16, 17, 85], ["-", 0, 57, 15, 16, 31, 16, 31, 16, 12, 203], ["+", 0, 57, 15, 16, 31, 16, 31, 23, 0, 25], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 85], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 12, 203]]
8
607
6
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace YahooProCon { class Program { static void Main(string[] args) { int[] a = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); int N = a[0], K = a[1]; string r = "NO"; if (K >= (N + 1) / 2) r = "YES"; Console.WriteLine(r); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace YahooProCon { class A { static void Main(string[] args) { int[] a = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray(); int N = a[0], K = a[1]; string r = "NO"; if (K <= (N + 1) / 2) r = "YES"; Console.WriteLine(r); } } }
[["-", 0, 208, 0, 209, 8, 201, 0, 235, 141, 22], ["+", 0, 208, 0, 209, 8, 201, 0, 235, 141, 22], ["-", 0, 195, 8, 196, 0, 57, 15, 16, 17, 20], ["+", 0, 195, 8, 196, 0, 57, 15, 16, 17, 19]]
8
127
4
using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; using System.Text; namespace MinnaProCon.A { using static Util; public class Solver : SolverBase { public void Run() { var ary = ReadIntArray(); var N = ary[0]; var K = ary[1]; if (2 * (K - 1) < N) WriteLine("Yes"); else WriteLine("No"); } #if !MYHOME public static void Main(string[] args) { new Solver().Run(); } #endif } public static class Util { public readonly static long MOD = 1000000007; public static string DumpToString<T>(IEnumerable<T> array) where T : IFormattable { var sb = new StringBuilder(); foreach (var item in array) { sb.Append(item); sb.Append(", "); } return sb.ToString(); } public static void InitArray<T>(T[] ary, T value) { for (int i = 0; i < ary.Length; i++) { ary[i] = value; } } public static void InitDP2<T>(T[,] dp, T value) { for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { dp[i, j] = value; } } } public static void InitDP3<T>(T[,,] dp, T value) { for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { for (int k = 0; k < dp.GetLength(2); k++) { dp[i, j, k] = value; } } } } public static T Max<T>(params T[] nums) where T : IComparable { if (nums.Length == 0) return default(T); T max = nums[0]; for (int i = 1; i < nums.Length; i++) { max = max.CompareTo(nums[i]) > 0 ? max : nums[i]; } return max; } public static T Min<T>(params T[] nums) where T : IComparable { if (nums.Length == 0) return default(T); T min = nums[0]; for (int i = 1; i < nums.Length; i++) { min = min.CompareTo(nums[i]) < 0 ? min : nums[i]; } return min; } /// <summary> /// ソート済み配列 ary に同じ値の要素が含まれている? /// ※ソート順は昇順/降順どちらでもよい /// </summary> public static bool HasDuplicateInSortedArray<T>(T[] ary) where T : IComparable, IComparable<T> { if (ary.Length <= 1) return false; var lastNum = ary[ary.Length - 1]; foreach (var n in ary) { if (lastNum.CompareTo(n) == 0) { return true; } else { lastNum = n; } } return false; } /// <summary> /// 二分探索 /// ※条件を満たす最小のidxを返す /// ※満たすものがない場合は ary.Length を返す /// ※『aryの先頭側が条件を満たさない、末尾側が条件を満たす』という前提 /// ただし、IsOK(...)の戻り値を逆転させれば、逆でも同じことが可能。 /// </summary> /// <param name="ary">探索対象配列 ★ソート済みであること</param> /// <param name="key">探索値 ※これ以上の値を持つ(IsOKがtrueを返す)最小のindexを返す</param> public static int BinarySearch<T>(T[] ary, T key) where T : IComparable, IComparable<T> { int left = -1; int right = ary.Length; while (1 < right - left) { var mid = left + (right - left) / 2; if (IsOK(ary, mid, key)) { right = mid; } else { left = mid; } } // left は条件を満たさない最大の値、right は条件を満たす最小の値になっている return right; } public static bool IsOK<T>(T[] ary, int idx, T key) where T : IComparable, IComparable<T> { // key <= ary[idx] と同じ意味 return key.CompareTo(ary[idx]) <= 0; } } public class SolverBase { virtual protected string ReadLine() => Console.ReadLine(); virtual protected int ReadInt() => int.Parse(ReadLine()); //virtual protected void ReadInt2(out int x, out int y) { // var aryS = ReadLine().Split(' '); // x = int.Parse(aryS[0]); // y = int.Parse(aryS[1]); //} virtual protected long ReadLong() => long.Parse(ReadLine()); virtual protected string[] ReadStringArray() => ReadLine().Split(' '); virtual protected int[] ReadIntArray() => ReadLine().Split(' ').Select<string, int>(s => int.Parse(s)).ToArray(); virtual protected long[] ReadLongArray() => ReadLine().Split(' ').Select<string, long>(s => long.Parse(s)).ToArray(); virtual protected double[] ReadDoubleArray() => ReadLine().Split(' ').Select<string, double>(s => double.Parse(s)).ToArray(); virtual protected void WriteLine(string line) => Console.WriteLine(line); virtual protected void WriteLine(double d) => Console.WriteLine($"{d:F9}"); virtual protected void WriteLine<T>(T value) where T : IFormattable => Console.WriteLine(value); [Conditional("DEBUG")] protected void Dump(string s) => Console.WriteLine(s); [Conditional("DEBUG")] protected void Dump(char c) => Console.WriteLine(c); [Conditional("DEBUG")] protected void Dump(double d) => Console.WriteLine($"{d:F9}"); [Conditional("DEBUG")] protected void Dump<T>(IEnumerable<T> array) where T : IFormattable { string s = Util.DumpToString(array); // Consoleに出力すると、UnitTestの邪魔をしないというメリットあり。 Console.WriteLine(s); //_writer.WriteLine(s); } [Conditional("DEBUG")] protected void DumpGrid<T>(IEnumerable<IEnumerable<T>> arrayOfArray) where T : IFormattable { var sb = new StringBuilder(); foreach (var a in arrayOfArray) { sb.AppendLine(Util.DumpToString(a)); } // Consoleに出力すると、UnitTestの邪魔をしないというメリットあり。 Console.WriteLine(sb.ToString()); //_writer.WriteLine(sb.ToString()); } [Conditional("DEBUG")] protected void DumpDP<T>(T[,] dp) where T : IFormattable { var sb = new StringBuilder(); for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { sb.Append(dp[i, j]); sb.Append(", "); } sb.AppendLine(); } Console.WriteLine(sb.ToString()); } } }
using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; using System.Text; namespace MinnaProCon.A { using static Util; public class Solver : SolverBase { public void Run() { var ary = ReadIntArray(); var N = ary[0]; var K = ary[1]; if (2 * (K - 1) < N) WriteLine("YES"); else WriteLine("NO"); } #if !MYHOME public static void Main(string[] args) { new Solver().Run(); } #endif } public static class Util { public readonly static long MOD = 1000000007; public static string DumpToString<T>(IEnumerable<T> array) where T : IFormattable { var sb = new StringBuilder(); foreach (var item in array) { sb.Append(item); sb.Append(", "); } return sb.ToString(); } public static void InitArray<T>(T[] ary, T value) { for (int i = 0; i < ary.Length; i++) { ary[i] = value; } } public static void InitDP2<T>(T[,] dp, T value) { for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { dp[i, j] = value; } } } public static void InitDP3<T>(T[,,] dp, T value) { for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { for (int k = 0; k < dp.GetLength(2); k++) { dp[i, j, k] = value; } } } } public static T Max<T>(params T[] nums) where T : IComparable { if (nums.Length == 0) return default(T); T max = nums[0]; for (int i = 1; i < nums.Length; i++) { max = max.CompareTo(nums[i]) > 0 ? max : nums[i]; } return max; } public static T Min<T>(params T[] nums) where T : IComparable { if (nums.Length == 0) return default(T); T min = nums[0]; for (int i = 1; i < nums.Length; i++) { min = min.CompareTo(nums[i]) < 0 ? min : nums[i]; } return min; } /// <summary> /// ソート済み配列 ary に同じ値の要素が含まれている? /// ※ソート順は昇順/降順どちらでもよい /// </summary> public static bool HasDuplicateInSortedArray<T>(T[] ary) where T : IComparable, IComparable<T> { if (ary.Length <= 1) return false; var lastNum = ary[ary.Length - 1]; foreach (var n in ary) { if (lastNum.CompareTo(n) == 0) { return true; } else { lastNum = n; } } return false; } /// <summary> /// 二分探索 /// ※条件を満たす最小のidxを返す /// ※満たすものがない場合は ary.Length を返す /// ※『aryの先頭側が条件を満たさない、末尾側が条件を満たす』という前提 /// ただし、IsOK(...)の戻り値を逆転させれば、逆でも同じことが可能。 /// </summary> /// <param name="ary">探索対象配列 ★ソート済みであること</param> /// <param name="key">探索値 ※これ以上の値を持つ(IsOKがtrueを返す)最小のindexを返す</param> public static int BinarySearch<T>(T[] ary, T key) where T : IComparable, IComparable<T> { int left = -1; int right = ary.Length; while (1 < right - left) { var mid = left + (right - left) / 2; if (IsOK(ary, mid, key)) { right = mid; } else { left = mid; } } // left は条件を満たさない最大の値、right は条件を満たす最小の値になっている return right; } public static bool IsOK<T>(T[] ary, int idx, T key) where T : IComparable, IComparable<T> { // key <= ary[idx] と同じ意味 return key.CompareTo(ary[idx]) <= 0; } } public class SolverBase { virtual protected string ReadLine() => Console.ReadLine(); virtual protected int ReadInt() => int.Parse(ReadLine()); //virtual protected void ReadInt2(out int x, out int y) { // var aryS = ReadLine().Split(' '); // x = int.Parse(aryS[0]); // y = int.Parse(aryS[1]); //} virtual protected long ReadLong() => long.Parse(ReadLine()); virtual protected string[] ReadStringArray() => ReadLine().Split(' '); virtual protected int[] ReadIntArray() => ReadLine().Split(' ').Select<string, int>(s => int.Parse(s)).ToArray(); virtual protected long[] ReadLongArray() => ReadLine().Split(' ').Select<string, long>(s => long.Parse(s)).ToArray(); virtual protected double[] ReadDoubleArray() => ReadLine().Split(' ').Select<string, double>(s => double.Parse(s)).ToArray(); virtual protected void WriteLine(string line) => Console.WriteLine(line); virtual protected void WriteLine(double d) => Console.WriteLine($"{d:F9}"); virtual protected void WriteLine<T>(T value) where T : IFormattable => Console.WriteLine(value); [Conditional("DEBUG")] protected void Dump(string s) => Console.WriteLine(s); [Conditional("DEBUG")] protected void Dump(char c) => Console.WriteLine(c); [Conditional("DEBUG")] protected void Dump(double d) => Console.WriteLine($"{d:F9}"); [Conditional("DEBUG")] protected void Dump<T>(IEnumerable<T> array) where T : IFormattable { string s = Util.DumpToString(array); // Consoleに出力すると、UnitTestの邪魔をしないというメリットあり。 Console.WriteLine(s); //_writer.WriteLine(s); } [Conditional("DEBUG")] protected void DumpGrid<T>(IEnumerable<IEnumerable<T>> arrayOfArray) where T : IFormattable { var sb = new StringBuilder(); foreach (var a in arrayOfArray) { sb.AppendLine(Util.DumpToString(a)); } // Consoleに出力すると、UnitTestの邪魔をしないというメリットあり。 Console.WriteLine(sb.ToString()); //_writer.WriteLine(sb.ToString()); } [Conditional("DEBUG")] protected void DumpDP<T>(T[,] dp) where T : IFormattable { var sb = new StringBuilder(); for (int i = 0; i < dp.GetLength(0); i++) { for (int j = 0; j < dp.GetLength(1); j++) { sb.Append(dp[i, j]); sb.Append(", "); } sb.AppendLine(); } Console.WriteLine(sb.ToString()); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
1,372
4
using System; using System.Linq; class Program { static void Main(string[] args) { var inputs = ReadInts(); Console.WriteLine((inputs[1] * 2) - 1 >= inputs[0] ? "YES" : "NO"); } public static string Read() { return Console.ReadLine(); } public static int ReadInt() { return int.Parse(Read()); } public static long ReadLong() { return long.Parse(Read()); } public static double ReadDouble() { return double.Parse(Read()); } public static string[] Reads() { return Console.ReadLine().Split(' '); } public static int[] ReadInts() { return Reads().Select(_ => int.Parse(_)).ToArray(); } public static double[] ReadDoubles() { return Reads().Select(_ => double.Parse(_)).ToArray(); } }
using System; using System.Linq; class Program { static void Main(string[] args) { var inputs = ReadInts(); Console.WriteLine((inputs[1] * 2 - 1) <= inputs[0] ? "YES" : "NO"); } public static string Read() { return Console.ReadLine(); } public static int ReadInt() { return int.Parse(Read()); } public static long ReadLong() { return long.Parse(Read()); } public static double ReadDouble() { return double.Parse(Read()); } public static string[] Reads() { return Console.ReadLine().Split(' '); } public static int[] ReadInts() { return Reads().Select(_ => int.Parse(_)).ToArray(); } public static double[] ReadDoubles() { return Reads().Select(_ => double.Parse(_)).ToArray(); } }
[["-", 0, 41, 15, 16, 31, 16, 31, 23, 0, 25], ["-", 3, 4, 0, 28, 0, 41, 15, 16, 17, 20], ["+", 0, 28, 0, 41, 15, 16, 31, 23, 0, 25], ["+", 3, 4, 0, 28, 0, 41, 15, 16, 17, 19]]
8
214
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { string[] s = Console.ReadLine().Split(' '); int N = int.Parse(s[0]); int K = int.Parse(s[1]); Console.WriteLine((N / 2) + 1 >= K ? "YES" : "NO"); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder { class AtCodeeeeeeeeeeeeeeeeeeeeeeeer { static void Main(string[] args) { string[] s = Console.ReadLine().Split(' '); double N = int.Parse(s[0]); int K = int.Parse(s[1]); Console.WriteLine(Math.Ceiling(N / 2) >= K ? "YES" : "NO"); } } }
[["-", 0, 195, 8, 196, 0, 197, 0, 198, 39, 199], ["+", 0, 195, 8, 196, 0, 197, 0, 198, 39, 199], ["+", 0, 41, 15, 16, 31, 213, 63, 214, 205, 22], ["+", 0, 41, 15, 16, 31, 213, 63, 214, 0, 131], ["+", 0, 41, 15, 16, 31, 213, 63, 214, 141, 22], ["-", 0, 28, 0, 41, 15, 16, 31, 16, 17, 72], ["-", 0, 28, 0, 41, 15, 16, 31, 16, 12, 203]]
8
113
7
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace MINPRO2019A { class Program { static void Main(string[] args) { var nk = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = nk[0]; int K = nk[1]; if (N > 2 * (K - 1)) Console.WriteLine("YES"); else Console.WriteLine("No"); Console.ReadKey(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace MINPRO2019A { class Program { static void Main(string[] args) { var nk = Console.ReadLine().Split().Select(int.Parse).ToArray(); int N = nk[0]; int K = nk[1]; if (N > 2 * (K - 1)) Console.WriteLine("YES"); else Console.WriteLine("NO"); Console.ReadKey(); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
123
2
using System; using System.Linq; using System.IO; using System.Collections.Generic; using System.Text; namespace AtCoder { public class Program { static int[] getKeys() { var Keys = Console.ReadLine().Split(' '); int N = Keys.Length; int[] Ns = new int[N]; for (int i = 0; i < N; i++) { Ns[i] = int.Parse(Keys[i]); } return Ns; } static int[] getKeys(char delimiter) { var Keys = Console.ReadLine().Split(delimiter); int N = Keys.Length; int[] Ns = new int[N]; for (int i = 0; i < N; i++) { Ns[i] = int.Parse(Keys[i]); } return Ns; } public static void Show<T>(T[,] map) { int H = map.GetLength(0); int W = map.GetLength(1); Console.WriteLine("-------------------------"); for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { Console.Write(map[i, j] + " "); } Console.WriteLine(); } Console.WriteLine("-------------------------"); } public static void Show<T>(T[,] map, string delimiter) { int H = map.GetLength(0); int W = map.GetLength(1); Console.WriteLine("-------------------------"); for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { Console.Write(map[i, j] + delimiter); } Console.WriteLine(); } Console.WriteLine("-------------------------"); } public static void Show<T>(IEnumerable<T> ts) { foreach (var item in ts) { Console.Write(item + " "); } Console.WriteLine(); } public static void Show<T>(IEnumerable<T> ts, string delimiter) { foreach (var item in ts) { Console.Write(item + delimiter); } Console.WriteLine(); } static void Main() { var Key = getKeys(); if (Key[0] / 2 + 1 >= Key[1]) { Console.WriteLine("YES"); } else { Console.WriteLine("NO"); } } } }
using System; using System.Linq; using System.IO; using System.Collections.Generic; using System.Text; namespace AtCoder { public class Program { static int[] getKeys() { var Keys = Console.ReadLine().Split(' '); int N = Keys.Length; int[] Ns = new int[N]; for (int i = 0; i < N; i++) { Ns[i] = int.Parse(Keys[i]); } return Ns; } static int[] getKeys(char delimiter) { var Keys = Console.ReadLine().Split(delimiter); int N = Keys.Length; int[] Ns = new int[N]; for (int i = 0; i < N; i++) { Ns[i] = int.Parse(Keys[i]); } return Ns; } public static void Show<T>(T[,] map) { int H = map.GetLength(0); int W = map.GetLength(1); Console.WriteLine("-------------------------"); for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { Console.Write(map[i, j] + " "); } Console.WriteLine(); } Console.WriteLine("-------------------------"); } public static void Show<T>(T[,] map, string delimiter) { int H = map.GetLength(0); int W = map.GetLength(1); Console.WriteLine("-------------------------"); for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { Console.Write(map[i, j] + delimiter); } Console.WriteLine(); } Console.WriteLine("-------------------------"); } public static void Show<T>(IEnumerable<T> ts) { foreach (var item in ts) { Console.Write(item + " "); } Console.WriteLine(); } public static void Show<T>(IEnumerable<T> ts, string delimiter) { foreach (var item in ts) { Console.Write(item + delimiter); } Console.WriteLine(); } static void Main() { var Key = getKeys(); if (Key[0] / 2 + Key[0] % 2 >= Key[1]) { Console.WriteLine("YES"); } else { Console.WriteLine("NO"); } } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 12, 203], ["+", 15, 16, 31, 16, 12, 16, 31, 204, 205, 22], ["+", 31, 16, 12, 16, 31, 204, 206, 207, 0, 70], ["+", 12, 16, 31, 204, 206, 207, 0, 28, 0, 203], ["+", 31, 16, 12, 16, 31, 204, 206, 207, 0, 73], ["+", 0, 57, 15, 16, 31, 16, 12, 16, 17, 109], ["+", 0, 57, 15, 16, 31, 16, 12, 16, 12, 203]]
8
543
7
using System; using System.IO; using System.Linq; using System.Collections.Generic; using Cons = System.Console; class PriorityQueue<T> { private readonly List<T> m_list; private readonly Func<T, T, int> m_compare; private int m_count; public PriorityQueue(int capacity, Func<T, T, int> compare) { m_list = new List<T>(capacity); m_compare = compare; m_count = 0; } private int Add(T value) { if (m_count == m_list.Count) { m_list.Add(value); } else { m_list[m_count] = value; } return m_count++; } private void Swap(int a, int b) { T tmp = m_list[a]; m_list[a] = m_list[b]; m_list[b] = tmp; } public void Enqueue(T value) { int c = Add(value); while (c > 0) { int p = (c - 1) / 2; if (m_compare(m_list[c], m_list[p]) < 0) { Swap(p, c); } else { break; } c = p; } } public T Dequeue() { T value = m_list[0]; m_list[0] = m_list[--m_count]; int p = 0; while (true) { int c1 = p * 2 + 1; int c2 = p * 2 + 2; if (c1 >= m_count) { break; } int c = (c2 >= m_count || m_compare(m_list[c1], m_list[c2]) < 0) ? c1 : c2; if (m_compare(m_list[c], m_list[p]) < 0) { Swap(p, c); } else { break; } p = c; } return value; } } class Program { static int Main(string[] args) { var sw = new StreamWriter(Cons.OpenStandardOutput()) { AutoFlush = false }; Cons.SetOut(sw); int ret = Solve(); Cons.Out.Flush(); return ret; } static int Solve() { int[] L = new int[4]; for (int i = 0; i < 3; i++) { List<int> list = Console.ReadLine().Split(' ').Select(str => int.Parse(str)).ToList(); L[list[0] - 1]++; L[list[1] - 1]++; } if (L.Max() == 3) Cons.WriteLine("No"); else Cons.WriteLine("Yes"); return 0; } }
using System; using System.IO; using System.Linq; using System.Collections.Generic; using Cons = System.Console; class PriorityQueue<T> { private readonly List<T> m_list; private readonly Func<T, T, int> m_compare; private int m_count; public PriorityQueue(int capacity, Func<T, T, int> compare) { m_list = new List<T>(capacity); m_compare = compare; m_count = 0; } private int Add(T value) { if (m_count == m_list.Count) { m_list.Add(value); } else { m_list[m_count] = value; } return m_count++; } private void Swap(int a, int b) { T tmp = m_list[a]; m_list[a] = m_list[b]; m_list[b] = tmp; } public void Enqueue(T value) { int c = Add(value); while (c > 0) { int p = (c - 1) / 2; if (m_compare(m_list[c], m_list[p]) < 0) { Swap(p, c); } else { break; } c = p; } } public T Dequeue() { T value = m_list[0]; m_list[0] = m_list[--m_count]; int p = 0; while (true) { int c1 = p * 2 + 1; int c2 = p * 2 + 2; if (c1 >= m_count) { break; } int c = (c2 >= m_count || m_compare(m_list[c1], m_list[c2]) < 0) ? c1 : c2; if (m_compare(m_list[c], m_list[p]) < 0) { Swap(p, c); } else { break; } p = c; } return value; } } class Program { static int Main(string[] args) { var sw = new StreamWriter(Cons.OpenStandardOutput()) { AutoFlush = false }; Cons.SetOut(sw); int ret = Solve(); Cons.Out.Flush(); return ret; } static int Solve() { int[] L = new int[4]; for (int i = 0; i < 3; i++) { List<int> list = Console.ReadLine().Split(' ').Select(str => int.Parse(str)).ToList(); L[list[0] - 1]++; L[list[1] - 1]++; } if (L.Max() == 3) Cons.WriteLine("NO"); else Cons.WriteLine("YES"); return 0; } }
[["-", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222], ["+", 0, 213, 3, 4, 0, 28, 0, 5, 0, 222]]
8
555
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder_procpn_B { class Program { static void Main(string[] args) { int[] t_input = new int[2]; int[] a = new int[3]; int[] b = new int[3]; string result = "YES"; int[] cnt = new int[4]; for (int j = 0; j < 3; j++) { t_input = Console.ReadLine().Split().Select(i => int.Parse(i)).ToArray(); a[j] = t_input[0]; b[j] = t_input[1]; } for (int i = 0; i < 3; i++) { for (int j = 0; j < 4; j++) { if (a[i] == j) cnt[j]++; if (b[i] == j) cnt[j]++; } } for (int i = 0; i <= 3; i++) { if (cnt[i] > 2 || cnt[i] == 0) result = "NO"; } Console.WriteLine(result); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Atcoder_procpn_B { class Program { static void Main(string[] args) { int[] t_input = new int[2]; int[] a = new int[3]; int[] b = new int[3]; string result = "YES"; int[] cnt = new int[4]; for (int j = 0; j < 3; j++) { t_input = Console.ReadLine().Split().Select(i => int.Parse(i)).ToArray(); a[j] = t_input[0]; b[j] = t_input[1]; } for (int i = 0; i < 3; i++) { for (int j = 1; j <= 4; j++) { if (a[i] == j) cnt[j - 1]++; if (b[i] == j) cnt[j - 1]++; } } for (int i = 0; i <= 3; i++) { if (cnt[i] > 2 || cnt[i] == 0) result = "NO"; } Console.WriteLine(result); } } }
[["-", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["+", 0, 7, 10, 198, 0, 200, 0, 212, 0, 203], ["-", 0, 7, 8, 196, 0, 7, 15, 16, 17, 18], ["+", 0, 7, 8, 196, 0, 7, 15, 16, 17, 19], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 17, 33], ["+", 0, 204, 206, 207, 0, 28, 0, 16, 12, 203]]
8
268
8
using System; using System.Linq; using System.Collections.Generic; namespace Algorithm { class Program { static void Main(string[] args) { var l = Console.ReadLine().Split().Select(long.Parse).ToArray(); long K = l[0], A = l[1], B = l[2]; if (B - A <= 2) { Console.WriteLine(K + 1); } else { K -= A; var ans = A + (B - A) * (K / 2) + K % 2; Console.WriteLine(ans); } } } }
using System; using System.Linq; using System.Collections.Generic; namespace Algorithm { class Program { static void Main(string[] args) { var l = Console.ReadLine().Split().Select(long.Parse).ToArray(); long K = l[0], A = l[1], B = l[2]; if (B - A <= 2) { Console.WriteLine(K + 1); } else { K -= (A - 1); var ans = A + (B - A) * (K / 2) + K % 2; Console.WriteLine(ans); } } } }
[["+", 75, 196, 0, 1, 0, 11, 12, 23, 0, 24], ["+", 0, 1, 0, 11, 12, 23, 0, 16, 17, 33], ["+", 0, 1, 0, 11, 12, 23, 0, 16, 12, 203], ["+", 75, 196, 0, 1, 0, 11, 12, 23, 0, 25]]
8
134
4
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { class Program { static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); #if DEBUG ReadLine(); #endif } void Solve(ConsoleInput cin) { long k = cin.ReadLong; long a = cin.ReadLong; long b = cin.ReadLong; // 変換効率がダメ if (b / (double)a < 2) { Console.WriteLine(1 + k); return; } // k-2回でa枚未満 if (1 + (k - 2) < a) { Console.WriteLine(1 + k); return; } long ans = 0; ans += a; k -= a - 1; if (k % 2 == 1) { ans += 1; k -= 1; } ans += (b - a) * (k / 2); Console.WriteLine(ans); } class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } } } }
using System; using System.Text; using System.Linq; using System.Collections; using System.Collections.Generic; using static System.Console; using static System.Math; namespace AtCoder { class Program { static void Main(string[] args) { new Program().Solve(new ConsoleInput(Console.In, ' ')); #if DEBUG ReadLine(); #endif } void Solve(ConsoleInput cin) { long k = cin.ReadLong; long a = cin.ReadLong; long b = cin.ReadLong; // 変換効率がダメ if (b - a <= 2) { Console.WriteLine(1 + k); return; } // k-2回でa枚未満 if (1 + (k - 2) < a) { Console.WriteLine(1 + k); return; } long ans = 0; ans += a; k -= a - 1; if (k % 2 == 1) { ans += 1; k -= 1; } ans += (b - a) * (k / 2); Console.WriteLine(ans); } class ConsoleInput { private readonly System.IO.TextReader _stream; private char _separator = ' '; private Queue<string> inputStream; public ConsoleInput(System.IO.TextReader stream, char separator = ' ') { this._separator = separator; this._stream = stream; inputStream = new Queue<string>(); } public string Read { get { if (inputStream.Count != 0) return inputStream.Dequeue(); string[] tmp = _stream.ReadLine().Split(_separator); for (int i = 0; i < tmp.Length; ++i) inputStream.Enqueue(tmp[i]); return inputStream.Dequeue(); } } public string ReadLine { get { return _stream.ReadLine(); } } public int ReadInt { get { return int.Parse(Read); } } public long ReadLong { get { return long.Parse(Read); } } public double ReadDouble { get { return double.Parse(Read); } } public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; } public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; } public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; } } } }
[["-", 8, 196, 0, 57, 15, 16, 31, 16, 17, 85], ["-", 0, 57, 15, 16, 31, 16, 12, 74, 0, 24], ["-", 0, 57, 15, 16, 31, 16, 12, 74, 39, 199], ["-", 0, 57, 15, 16, 31, 16, 12, 74, 0, 25], ["+", 8, 196, 0, 57, 15, 16, 31, 16, 17, 33], ["-", 0, 195, 8, 196, 0, 57, 15, 16, 17, 18], ["+", 0, 195, 8, 196, 0, 57, 15, 16, 17, 19]]
8
555
7
using System; using System.IO; using System.Collections.Generic; using System.Linq; namespace AtCoder.Contest.A { static class Program { public static void Solve(Scanner cin) { double t = cin.ReadDouble(); double x = cin.ReadDouble(); Console.WriteLine(x / t); } public static void Main(string[] args) { var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); var cin = new Scanner(); Solve(cin); Console.Out.Flush(); } } class Scanner { string[] s; int i; char[] separator = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Read() => ReadString(); public string ReadString() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(separator, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return ReadString(); i = 0; return s[i++]; } public string[] ReadStringArray(int N) { string[] Array = new string[N]; for (int i = 0; i < N; i++) { Array[i] = ReadString(); } return Array; } public int ReadInt() { return int.Parse(ReadString()); } public int[] ReadIntArray(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = ReadInt() + add; } return Array; } public long ReadLong() { return long.Parse(ReadString()); } public long[] ReadLongArray(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = ReadLong() + add; } return Array; } public double ReadDouble() { return double.Parse(ReadString()); } public double[] ReadDoubleArray(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = ReadDouble() + add; } return Array; } public T1 ReadValue<T1>() => (T1)Convert.ChangeType(ReadString(), typeof(T1)); public (T1, T2) ReadValue<T1, T2>() { var inputs = ReadStringArray(2); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); return (v1, v2); } public (T1, T2, T3) ReadValue<T1, T2, T3>() { var inputs = ReadStringArray(3); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); return (v1, v2, v3); } public (T1, T2, T3, T4) ReadValue<T1, T2, T3, T4>() { var inputs = ReadStringArray(4); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); return (v1, v2, v3, v4); } public (T1, T2, T3, T4, T5) ReadValue<T1, T2, T3, T4, T5>() { var inputs = ReadStringArray(5); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); return (v1, v2, v3, v4, v5); } public (T1, T2, T3, T4, T5, T6) ReadValue<T1, T2, T3, T4, T5, T6>() { var inputs = ReadStringArray(6); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); var v6 = (T6)Convert.ChangeType(inputs[5], typeof(T6)); return (v1, v2, v3, v4, v5, v6); } public (T1, T2, T3, T4, T5, T6, T7) ReadValue<T1, T2, T3, T4, T5, T6, T7>() { var inputs = ReadStringArray(7); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); var v6 = (T6)Convert.ChangeType(inputs[5], typeof(T6)); var v7 = (T7)Convert.ChangeType(inputs[6], typeof(T7)); return (v1, v2, v3, v4, v5, v6, v7); } public T1[] ReadValueArray<T1>(int N) { var v1 = new T1[N]; for (int i = 0; i < N; i++) { v1[i] = ReadValue<T1>(); } return v1; } public (T1[], T2[]) ReadValueArray<T1, T2>(int N) { var (v1, v2) = (new T1[N], new T2[N]); for (int i = 0; i < N; i++) { var (t1, t2) = ReadValue<T1, T2>(); v1[i] = t1; v2[i] = t2; } return (v1, v2); } public (T1[], T2[], T3[]) ReadValueArray<T1, T2, T3>(int N) { var (v1, v2, v3) = (new T1[N], new T2[N], new T3[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3) = ReadValue<T1, T2, T3>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; } return (v1, v2, v3); } public (T1[], T2[], T3[], T4[]) ReadValueArray<T1, T2, T3, T4>(int N) { var (v1, v2, v3, v4) = (new T1[N], new T2[N], new T3[N], new T4[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4) = ReadValue<T1, T2, T3, T4>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; } return (v1, v2, v3, v4); } public (T1[], T2[], T3[], T4[], T5[]) ReadValueArray<T1, T2, T3, T4, T5>(int N) { var (v1, v2, v3, v4, v5) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5) = ReadValue<T1, T2, T3, T4, T5>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; } return (v1, v2, v3, v4, v5); } public (T1[], T2[], T3[], T4[], T5[], T6[]) ReadValueArray<T1, T2, T3, T4, T5, T6>(int N) { var (v1, v2, v3, v4, v5, v6) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N], new T6[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5, t6) = ReadValue<T1, T2, T3, T4, T5, T6>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; v6[i] = t6; } return (v1, v2, v3, v4, v5, v6); } public (T1[], T2[], T3[], T4[], T5[], T6[], T7[]) ReadValueArray<T1, T2, T3, T4, T5, T6, T7>(int N) { var (v1, v2, v3, v4, v5, v6, v7) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N], new T6[N], new T7[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5, t6, t7) = ReadValue<T1, T2, T3, T4, T5, T6, T7>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; v6[i] = t6; v7[i] = t7; } return (v1, v2, v3, v4, v5, v6, v7); } } }
using System; using System.IO; using System.Collections.Generic; using System.Linq; namespace AtCoder.Contest.A { static class Program { public static void Solve(Scanner cin) { double t = cin.ReadDouble(); double x = cin.ReadDouble(); Console.WriteLine(t / x); } public static void Main(string[] args) { var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }; Console.SetOut(sw); var cin = new Scanner(); Solve(cin); Console.Out.Flush(); } } class Scanner { string[] s; int i; char[] separator = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string Read() => ReadString(); public string ReadString() { if (i < s.Length) return s[i++]; string st = Console.ReadLine(); while (st == "") st = Console.ReadLine(); s = st.Split(separator, StringSplitOptions.RemoveEmptyEntries); if (s.Length == 0) return ReadString(); i = 0; return s[i++]; } public string[] ReadStringArray(int N) { string[] Array = new string[N]; for (int i = 0; i < N; i++) { Array[i] = ReadString(); } return Array; } public int ReadInt() { return int.Parse(ReadString()); } public int[] ReadIntArray(int N, int add = 0) { int[] Array = new int[N]; for (int i = 0; i < N; i++) { Array[i] = ReadInt() + add; } return Array; } public long ReadLong() { return long.Parse(ReadString()); } public long[] ReadLongArray(int N, long add = 0) { long[] Array = new long[N]; for (int i = 0; i < N; i++) { Array[i] = ReadLong() + add; } return Array; } public double ReadDouble() { return double.Parse(ReadString()); } public double[] ReadDoubleArray(int N, double add = 0) { double[] Array = new double[N]; for (int i = 0; i < N; i++) { Array[i] = ReadDouble() + add; } return Array; } public T1 ReadValue<T1>() => (T1)Convert.ChangeType(ReadString(), typeof(T1)); public (T1, T2) ReadValue<T1, T2>() { var inputs = ReadStringArray(2); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); return (v1, v2); } public (T1, T2, T3) ReadValue<T1, T2, T3>() { var inputs = ReadStringArray(3); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); return (v1, v2, v3); } public (T1, T2, T3, T4) ReadValue<T1, T2, T3, T4>() { var inputs = ReadStringArray(4); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); return (v1, v2, v3, v4); } public (T1, T2, T3, T4, T5) ReadValue<T1, T2, T3, T4, T5>() { var inputs = ReadStringArray(5); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); return (v1, v2, v3, v4, v5); } public (T1, T2, T3, T4, T5, T6) ReadValue<T1, T2, T3, T4, T5, T6>() { var inputs = ReadStringArray(6); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); var v6 = (T6)Convert.ChangeType(inputs[5], typeof(T6)); return (v1, v2, v3, v4, v5, v6); } public (T1, T2, T3, T4, T5, T6, T7) ReadValue<T1, T2, T3, T4, T5, T6, T7>() { var inputs = ReadStringArray(7); var v1 = (T1)Convert.ChangeType(inputs[0], typeof(T1)); var v2 = (T2)Convert.ChangeType(inputs[1], typeof(T2)); var v3 = (T3)Convert.ChangeType(inputs[2], typeof(T3)); var v4 = (T4)Convert.ChangeType(inputs[3], typeof(T4)); var v5 = (T5)Convert.ChangeType(inputs[4], typeof(T5)); var v6 = (T6)Convert.ChangeType(inputs[5], typeof(T6)); var v7 = (T7)Convert.ChangeType(inputs[6], typeof(T7)); return (v1, v2, v3, v4, v5, v6, v7); } public T1[] ReadValueArray<T1>(int N) { var v1 = new T1[N]; for (int i = 0; i < N; i++) { v1[i] = ReadValue<T1>(); } return v1; } public (T1[], T2[]) ReadValueArray<T1, T2>(int N) { var (v1, v2) = (new T1[N], new T2[N]); for (int i = 0; i < N; i++) { var (t1, t2) = ReadValue<T1, T2>(); v1[i] = t1; v2[i] = t2; } return (v1, v2); } public (T1[], T2[], T3[]) ReadValueArray<T1, T2, T3>(int N) { var (v1, v2, v3) = (new T1[N], new T2[N], new T3[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3) = ReadValue<T1, T2, T3>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; } return (v1, v2, v3); } public (T1[], T2[], T3[], T4[]) ReadValueArray<T1, T2, T3, T4>(int N) { var (v1, v2, v3, v4) = (new T1[N], new T2[N], new T3[N], new T4[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4) = ReadValue<T1, T2, T3, T4>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; } return (v1, v2, v3, v4); } public (T1[], T2[], T3[], T4[], T5[]) ReadValueArray<T1, T2, T3, T4, T5>(int N) { var (v1, v2, v3, v4, v5) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5) = ReadValue<T1, T2, T3, T4, T5>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; } return (v1, v2, v3, v4, v5); } public (T1[], T2[], T3[], T4[], T5[], T6[]) ReadValueArray<T1, T2, T3, T4, T5, T6>(int N) { var (v1, v2, v3, v4, v5, v6) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N], new T6[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5, t6) = ReadValue<T1, T2, T3, T4, T5, T6>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; v6[i] = t6; } return (v1, v2, v3, v4, v5, v6); } public (T1[], T2[], T3[], T4[], T5[], T6[], T7[]) ReadValueArray<T1, T2, T3, T4, T5, T6, T7>(int N) { var (v1, v2, v3, v4, v5, v6, v7) = (new T1[N], new T2[N], new T3[N], new T4[N], new T5[N], new T6[N], new T7[N]); for (int i = 0; i < N; i++) { var (t1, t2, t3, t4, t5, t6, t7) = ReadValue<T1, T2, T3, T4, T5, T6, T7>(); v1[i] = t1; v2[i] = t2; v3[i] = t3; v4[i] = t4; v5[i] = t5; v6[i] = t6; v7[i] = t7; } return (v1, v2, v3, v4, v5, v6, v7); } } }
[["-", 0, 213, 3, 4, 0, 28, 0, 16, 31, 22], ["-", 0, 213, 3, 4, 0, 28, 0, 16, 17, 85], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 17, 85], ["+", 0, 213, 3, 4, 0, 28, 0, 16, 12, 22]]
8
2,442
4
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC117A { class Program { static void Main(string[] args) { int a, b; string[] ss = Console.ReadLine().Split(' '); a = int.Parse(ss[0]); b = int.Parse(ss[1]); Console.WriteLine(a / b); Console.ReadKey(); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ABC117A { class Program { static void Main(string[] args) { double a, b; string[] ss = Console.ReadLine().Split(' '); a = double.Parse(ss[0]); b = double.Parse(ss[1]); Console.WriteLine(a / b); Console.ReadKey(); } } }
[["-", 0, 195, 8, 196, 0, 197, 0, 198, 39, 199], ["+", 0, 195, 8, 196, 0, 197, 0, 198, 39, 199], ["-", 0, 1, 0, 11, 12, 213, 63, 214, 205, 199], ["+", 0, 1, 0, 11, 12, 213, 63, 214, 205, 199]]
8
108
6