source_code
stringlengths
26
62k
lang_cluster
stringclasses
11 values
src_uid
stringlengths
32
32
code_uid
stringlengths
32
32
difficulty
int32
-1
3.5k
exec_outcome
stringclasses
1 value
#include <iostream> #include <string> #include <cstdlib> #include <vector> #include <unordered_map> #include <algorithm> #include <set> #include <cstdio> #include <memory> #include <cmath> #include <chrono> #include <random> #include <map> #include <sstream> #include <queue> #include <cassert> #include <cstdio> #define...
C++
afb43928545743b497b1a9975768f8e5
1cd4e942d1832f61114da4564f97db2e
1,800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<bool> vb; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef map<int,int> mii; typedef map<ll,ll> mll; #define pi 3.141592653589793 #define mod 998244353 #define pb push_back #defin...
C++
afb43928545743b497b1a9975768f8e5
ceb8bee8eb6f29692ca90e484e4d105e
1,800
PASSED
#include<bits/stdc++.h> using namespace std; int main(){ int t; cin>>t; while(t--){ long long int n,r,l,i,sum,rem,no,idx,cidx,count,fidx,rem2,next; cin>>n>>l>>r; long long int a[n],*low,*high; a[0]=0; for(i=1;i<n;i++){ sum = 2*(n-i); a[i] = a[i...
C++
afb43928545743b497b1a9975768f8e5
b42728c473cba6b4b056f6099e44cf15
1,800
PASSED
#include <bits/stdc++.h> #define INF 1e18 #define EPS 1e-6 #define pb push_back #define pause system("pause"); #define exit exit(0) using namespace std; using ll = long long; using ull = unsigned long long; ll t, n, l, r; int main() { cin >> t; while (t--) { cin >> n >> l >> r; ll mx = n * (n - 1) + 1, cnt =...
C++
afb43928545743b497b1a9975768f8e5
925f75b7c94e6a87ef5f7ed1e473b766
1,800
PASSED
#include<bits/stdc++.h> using namespace std; #define int long long int #define double long double #define pb push_back #define endl '\n' #define all(x) (x).begin(),(x).end() #define F first #define S second #define sz(a) (int)((a).size()) #define fuck() cout<<"--------"<<endl #define see(x) cout<<#x<<" = "<<x<<endl #de...
C++
afb43928545743b497b1a9975768f8e5
75e0a2d5a35352dbea92eb591a504d64
1,800
PASSED
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.*; import java.lang.*; public class Main { public static void main(String[] args) throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); Scanner sc=n...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
7c882db622d559fbf0cc1c2dc4ce57fb
900
PASSED
import java.util.*; import java.io.*; public class Main { static PrintWriter out; static class FastReader{ BufferedReader br; StringTokenizer st; public FastReader(){ br=new BufferedReader(new InputStreamReader(System.in)); out=new PrintWriter(System.out); } String next(){ while(st==nu...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
a55da6cacdb54b14f58de38403dc34c7
900
PASSED
import java.io.*; import java.util.*; import java.math.*; import java.lang.*; import static java.lang.Math.*; public class Cf131 implements Runnable { static class InputReader { private InputStream stream; private byte[] buf = new byte[1024]; private int curChar; private int ...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
8349a3eb2f91e870eb7b5b2cd6e95801
900
PASSED
import java.util.*; import java.io.*; public class Main { static PrintWriter out; static FastReader fr; // make it false if Multiple test case is not in the question final static boolean multipleTC = true; // Global Variables final static int MOD = (int) 1e9 + 7; final static double INF = ...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
82247517dd3c7c0955451c785c8cdb6f
900
PASSED
// Working program with FastReader import java.io.*; import java.util.*; public class codeforces_1350A { static class FastReader { BufferedReader br; StringTokenizer st; public FastReader() { br = new BufferedReader(new InputStreamReader(System.in)); } String next() { while (st == null || ...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
8795075de6c6ca493b8a68e76fce5eea
900
PASSED
import java.util.*; import java.io.*; public class Main { static public class InputIterator{ ArrayList<String> inputLine = new ArrayList<String>(1024); int index = 0; int max; InputIterator(){ BufferedReader br = new BufferedReader(new InputStreamReader(System...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
79339d7b7255dfd51e647bcc2932b102
900
PASSED
import java.util.*; public class WaterMelon { public static void main(String[] args) { Scanner reader = new Scanner(System.in); int cases = Integer.parseInt(reader.nextLine()); for (int i = 0; i < cases; i++) { String[] input = reader.nextLine().split(" "); int n = ...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
945406fce4f64754261d192bcb3a5698
900
PASSED
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Test { public static void main(String[] args) throws IOException { BufferedReader bf=new BufferedReader(new InputStreamReader(System.in)); String test_numS=bf.readLine(); int test_num...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
a7aab3e4cb1f1734ae1d470a8791cc35
900
PASSED
//1350A-未完成 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Orac_and_Factors { public static void main(String[] args) throws IOException { BufferedReader bf=new BufferedReader(new InputStreamReader(System.in)); String test_numS=bf.readLine(...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
d81b1ea6ca137da5912c5a241933b74a
900
PASSED
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner input = new Scanner(System.in); int t = Integer.parseInt(input.nextLine()); String[] numbers; for(int i = 0;i < t;i++) { numbers = input.nextLine().split("\\s"); i...
Java
9fd9bc0a037b2948d60ac2bd5d57740f
63ec102890fe3a9599cf00708eafdeb8
900
PASSED
import java.io.*; import java.util.InputMismatchException; import java.io.IOException; import java.util.*; public class Solu { static StringBuffer str = new StringBuffer(); static InputReader in = new InputReader(System.in); static int mm=1000000007; public static void main(String[] args) { int...
Java
8c36ab13ca1a4155cf97d0803aba11a3
5c9de8e016f33a510115d0341cd0f366
1,600
PASSED
import java.util.Scanner; public class D_50{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int n = sc.nextInt(); long[] A = new long[n]; for (int i = 0 ; i < n ; i++) A[i] = sc.nextLong(); int m = sc.nextInt(); long[] B = new long[m]; for (int i = 0 ; i< m ; i++) B[i] = sc....
Java
8c36ab13ca1a4155cf97d0803aba11a3
c828a7af20e73c9d4caed2ad1ccceb51
1,600
PASSED
/* javac d.java && java d */ import java.io.*; import java.util.*; public class d { public static void main(String[] args) { new d(); } FS in = new FS(); PrintWriter out = new PrintWriter(System.out); int n, m; int[] a, b; long[] sa, sb; d() { n = in.nextInt(); a = new int[n]; for (int i = 0; i < n; i+...
Java
8c36ab13ca1a4155cf97d0803aba11a3
7c89228d35a6b980849eef4a924f87e3
1,600
PASSED
import java.io.*; import java.util.Scanner; import java.util.StringTokenizer; public class Main { public static void main(String[] args) { InputStream inputStream = System.in; InputReader in = new InputReader(inputStream); int n1 = in.nextInt(); int[] a = new int[n1]; for (i...
Java
8c36ab13ca1a4155cf97d0803aba11a3
5030536d286e2a14830fbd200a4b6830
1,600
PASSED
import java.util.*; import java.io.*; public class Main { public static void main(String[] args) { InputReader in = new InputReader(System.in); OutputWriter out = new OutputWriter(System.out); int n = in.nextInt(); long[]a = new long[n]; for (int i =0;i<n;i++) ...
Java
8c36ab13ca1a4155cf97d0803aba11a3
768fdc6302eb83347007ec14bc665c84
1,600
PASSED
import java.util.*; import java.io.*; public class d { public static void main(String[] args) { InputReader in = new InputReader(System.in); PrintWriter out = new PrintWriter(System.out); solve(in, out); out.close(); } public static void solve(InputReader in, PrintWriter ou...
Java
8c36ab13ca1a4155cf97d0803aba11a3
3c70b3d9a3f26858e731d7a6ec43a3d0
1,600
PASSED
import java.io.*; import java.util.*; public class Codeforces1036D { public static void main(String[] args) { MyScanner scanner = new MyScanner(System.in); int n = scanner.nextInt(); int[] a = new int[n]; for(int i = 0; i < n; i++) { a[i] = scanner.nextInt(); } int m = scanner.nextInt(); int[] b = ne...
Java
8c36ab13ca1a4155cf97d0803aba11a3
678adcf4adfd414d75c05f7400537129
1,600
PASSED
import java.util.*; import java.lang.*; import java.io.*; import java.math.*; /* Name of the class has to be "Main" only if the class is public. */ public class Codechef { static BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); static ArrayList<ArrayList<Integer>> list; static HashSet<In...
Java
8c36ab13ca1a4155cf97d0803aba11a3
91925fb0ef81ce23be7c78474dc51878
1,600
PASSED
import java.io.*; import java.util.*; import java.lang.*; import java.util.HashMap; import java.util.PriorityQueue; public class templ implements Runnable { class pair { int v,val; pair(int f,int s) { v=f; val=s; } } public static int M=1000000007;...
Java
8c36ab13ca1a4155cf97d0803aba11a3
1923cedb887666fd45d85d024526ead0
1,600
PASSED
import java.io.*; import java.util.*; public class Main { public static void main(String[] args) { FastReader in = new FastReader(); int n = in.nextInt(); long[] an = new long[n+1]; for(int i=1 ;i<=n ;i++) an[i] = in.nextLong(); int m = in.nextInt(); long[] am = new ...
Java
8c36ab13ca1a4155cf97d0803aba11a3
999df59e00d064d39bb28bbadbd1c5e4
1,600
PASSED
// Abhay Singh Bhadoria ( _Asb_ ) // #include<bits/stdc++.h> using namespace std; const int N = 1e5 + 5; int a[N]; vector<int> pos[N]; int main() { ios_base ::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n; cin >> n; for(int i = 1; i <= n; ++i) { cin >> a[i]; pos[a[i]].push...
C++
68987c2618285686aa9b505e0a3d8230
18644dfeb090df850c7a51d4b11006e9
1,600
PASSED
#include <iostream> #include <queue> #include <set> #include <utility> #define LSB(x) ((x) & (-(x))) const int MAX_N = 100000 + 1; class Comparator { public: bool operator()(const int a, const int b) { return a > b; } }; int n, index = 0; long long solution = 0; std::priority_queue<int, std::vector<int>,...
C++
68987c2618285686aa9b505e0a3d8230
2298d17fa3f340d8cd4dc562e4c2915f
1,600
PASSED
#include<bits/stdc++.h> using namespace std; #pragma comment(linker, "/STACK:102400000,102400000") #define rep(i,a,b) for (int i=a;i<=b;i++) #define per(i,b,a) for (int i=b;i>=a;i--) #define mes(a,b) memset(a,b,sizeof(a)) #define INF 0x3f3f3f3f #define MP make_pair #define PB push_back #define fi first #define se s...
C++
68987c2618285686aa9b505e0a3d8230
04cb79642d1f5ff266249b03a15e1fb4
1,600
PASSED
#include<bits/stdc++.h> #define lowbit(x) ((x)&(-x)) #define Max(a,b) (a>b?a:b) #define Min(a,b) (a>b?b:a) #define INF 0x3f3f3f3f #define sz size() #define pb push_back #define ph push #define mem(x, y) memset(x, y, sizeof(x)); #define mem0(x) mem(x,0) #define mem1(x) mem(x,-1) #define memINF(x) mem(x,INF) #define all(...
C++
68987c2618285686aa9b505e0a3d8230
03ce3f0d36a4a4780e682f2039ed3a18
1,600
PASSED
#include "cstdio" #include "cstdlib" #include "cstring" #include "algorithm" #include "vector" #include "queue" #include "stack" #include "set" #include "map" using namespace std; const int maxn=100010; int n; int tree[maxn]; inline int lb(int x) { return x&(-x); } void insert(int s,int x) { while(s<maxn) { ...
C++
68987c2618285686aa9b505e0a3d8230
8bd230a1fb47d9f53a9831e7cd4526c8
1,600
PASSED
#include<bits/stdc++.h> using namespace std; #define rep(i,j,n) for(int i=j;i<=n;i++) typedef long long ll; const int maxn = 101000; const int inf=1e9; int n,m,x,y,g,ans,k; struct noob { int x,y; }a[maxn],b[maxn]; bool cmp(noob x,noob y) { return x.x<y.x||(x.x==y.x&&x.y<y.y); } int main(){ ios::sync_with_st...
C++
68987c2618285686aa9b505e0a3d8230
a0cf156f3030817922440cc5adf49250
1,600
PASSED
#include<stdio.h> #include<iostream> #include<algorithm> #include<vector> #include<set> #include<map> #include<string.h> #include<math.h> using namespace std; typedef long long int lli; #define fori(x,n) for(int x = 0; x < n; ++x) #define pb push_back #define mp make_pair const int MAX=1e5+5; int BIT[MAX],n,a[MAX]; v...
C++
68987c2618285686aa9b505e0a3d8230
c2b488d00cee3081510fc84bd399b7bd
1,600
PASSED
#include<stdio.h> #include<iostream> #include<algorithm> #include<vector> #include<set> #include<map> #include<string.h> #include<math.h> using namespace std; typedef long long int lli; #define fori(x,n) for(int x = 0; x < n; ++x) #define pb push_back #define mp make_pair const int MAX=1e5+5; int BIT[MAX],n,a[MAX]; v...
C++
68987c2618285686aa9b505e0a3d8230
3b0b4c41516ee2576a3a394ee10d115e
1,600
PASSED
#include <bits/stdc++.h> #define LL long long using namespace std; const int maxn=1e5+5; struct node{ LL x; int id; }a[maxn]; bool cmp(node a, node b) { return a.x<b.x; } long long val[maxn]; int lowbit(int x) { return x&-x; } void add(int x, int y) { while(x<maxn) { val[x]+=y; x...
C++
68987c2618285686aa9b505e0a3d8230
d1550b30aae31642a12f91c23a9ffcbf
1,600
PASSED
#include <iostream> #include <algorithm> #include <vector> #include <set> typedef long long ll; using namespace std; int main() { ios::sync_with_stdio(0); ll n, ans, loc = 0; cin >> n, ans = n; vector<int> a(n); vector<set<int>> s(100001); for (int i = 0; i < n; i++) cin >> a[i], s[a[i]].insert(i); sort(a.begin...
C++
68987c2618285686aa9b505e0a3d8230
6b86c9c954bbd6549537d33a234b8227
1,600
PASSED
import java.util.List; import java.util.Scanner; import java.io.OutputStream; import java.io.IOException; import java.io.PrintWriter; import java.util.ArrayList; import java.util.Collections; import java.io.InputStream; /** * Built using CHelper plug-in * Actual solution is at the top * @author codeKNIGHT */ publi...
Java
1a73bda2b9c2038d6ddf39918b90da61
ead86b68f32ee79216bf480ccdfbbad2
1,500
PASSED
import java.io.BufferedReader; import java.io.File; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.io.OutputStreamWriter; import java.io.PrintWriter; import java.util.Arra...
Java
1a73bda2b9c2038d6ddf39918b90da61
3f2146fd20b6316033e47a8ffb13f72f
1,500
PASSED
import java.util.Scanner; public class ProblemB { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int M = sc.nextInt(); int klein = 0, gleich = 0, gross = 0; for (int i = 0; i < N; i++) { int x = sc.nextInt(); if (x < M) klein++; else if (x > ...
Java
1a73bda2b9c2038d6ddf39918b90da61
cbb67b2d3ffedf7870b88eec9bfca247
1,500
PASSED
import java.io.*; import java.util.*; import java.math.*; public class Median { public static void main(String[] args) throws Exception { Scanner input = new Scanner(System.in); // 0 1 2 3 4 5 6 7 // 6 => 6 - (items - 6) + (newMedLoc > currentMedLoc ? 1 : 0) // 2 4 6 8 1...
Java
1a73bda2b9c2038d6ddf39918b90da61
b81fc8f98c6e0b6033c0b37aed226dbd
1,500
PASSED
import java.io.PrintWriter; import java.util.ArrayList; import java.util.Collections; import java.util.Scanner; public class Main { public static void main(String[] argv) { new Main().run(); } void run() { in = new Scanner(System.in); out = new PrintWriter(System.out); try { solve(); } finally { ...
Java
1a73bda2b9c2038d6ddf39918b90da61
fbe094585785f8c81f5fd61c24cb2266
1,500
PASSED
import java.util.*; public class Median { public static void main(String[] args){ Scanner key=new Scanner(System.in); int len = key.nextInt(); // if(median%2==1)median++; int tgtNum=key.nextInt(); key.nextLine(); int index=0; int [] vals = new int[len]; f...
Java
1a73bda2b9c2038d6ddf39918b90da61
3899c78d86db78a2d9ea4a8b87cc2bea
1,500
PASSED
import java.util.*; import java.io.*; import java.math.BigDecimal; import java.math.BigInteger; import java.math.MathContext; public class Main { private void solve() { int n = in.nextInt(); int x = in.nextInt(); Vector<Integer> v = new Vector<>(); for(int i =0 ; i < n; ...
Java
1a73bda2b9c2038d6ddf39918b90da61
0399f081e363a7e5341367ebbcd37517
1,500
PASSED
import java.util.*; import java.math.*; import java.io.*; public class Main { public static StringTokenizer st; public static BufferedReader scan; public static PrintWriter out; public static void main(String[] args) throws IOException{ scan = new BufferedReader(new InputStreamReader(System.in)...
Java
1a73bda2b9c2038d6ddf39918b90da61
75bd39fcdb89f2ef3b6012795430dfa6
1,500
PASSED
import java.io.*; import java.util.*; public class middle implements Runnable { public StringTokenizer strtok; public BufferedReader inr; public PrintWriter out; public static void main(String[] args) { new Thread(new middle()).start(); } public static final String taskname = "middle"; public void run() { ...
Java
1a73bda2b9c2038d6ddf39918b90da61
e1373f0cdfa77ef27bec5ea8cfe9fe3d
1,500
PASSED
import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.io.PrintWriter; import java.io.StreamTokenizer; import java.util.Arrays; import java.util.TreeSet; public class C { static StreamTokenizer st;...
Java
1a73bda2b9c2038d6ddf39918b90da61
7f9003fe59cff70d1218c4cf41e2587b
1,500
PASSED
#include <iostream> #include <cstdio> #include <cstdlib> #include <cmath> #include <string> #include <algorithm> using namespace std; int sum[20000]; int tmp[20000]; int n, k, m, j, A, B, C, ans; int b[200][200]; int a[200][200]; void Pr() { for(int i = 0; i < n; i++) { for(int j = 0; j < m; j++) { sum[i] +...
C++
ef162ba7ca860369cf950d9a3686ddc8
d67405cf5f03050b81554941395b4c52
1,400
PASSED
#include <stdio.h> #include <iostream> #include <string> #include <string.h> #include <algorithm> #include <math.h> #include <vector> using namespace std; int field [60][60]; vector<int> v; vector<int> vx; int main() { // freopen("A.ts.in","r",stdin); freopen("input.txt", "r", stdin); freopen("output.txt...
C++
ef162ba7ca860369cf950d9a3686ddc8
6dd1643ccace455358b62a9970490dad
1,400
PASSED
#include<cmath> #include<math.h> #include<ctype.h> #include<algorithm> #include<bitset> #include<cassert> #include<cctype> #include<cerrno> #include<cfloat> #include<ciso646> #include<climits> #include<clocale> #include<complex> #include<csetjmp> #include<csignal> #include<cstdarg> #include<cstddef> #include<cstdio> #i...
C++
ef162ba7ca860369cf950d9a3686ddc8
dadcff39a55ef9eb5693e9376aa42948
1,400
PASSED
#include<cmath> #include<math.h> #include<ctype.h> #include<algorithm> #include<bitset> #include<cassert> #include<cctype> #include<cerrno> #include<cfloat> #include<ciso646> #include<climits> #include<clocale> #include<complex> #include<csetjmp> #include<csignal> #include<cstdarg> #include<cstddef> #include<cstdio> #i...
C++
ef162ba7ca860369cf950d9a3686ddc8
f14332f1a8bb2bb325d070230766dc08
1,400
PASSED
//#pragma comment(linker, "/STACK:1024000000,1024000000") #include <cstring> #include <iostream> #include <algorithm> #include <cmath> #include <cstdlib> #include <string> #include <cstdio> #include <stack> #include <map> #include <vector> #include <set> #include <bitset> #include <string> #include <queue> using namesp...
C++
ef162ba7ca860369cf950d9a3686ddc8
fd62ccf828e1f1e490d245e9cb8e9f5f
1,400
PASSED
#include <bits/stdc++.h> using namespace std; const int N = 55; int n, m; int r[N], c[N]; int x, y, z; int calc(int* w, int n) { int ret = 0; for (int i = 0; i < n; ++i) { for (int j = i + 1; j < n - 1; ++j) { int s1 = w[i]; int s2 = w[j] - w[i]; int s3 = w[n - 1] - w[j]; if (s1 > s2...
C++
ef162ba7ca860369cf950d9a3686ddc8
5a81943fc2ec2c898dd4d44f6b78fe5e
1,400
PASSED
#include <bits/stdc++.h> using namespace std; const int N = 55; int n, m; int r[N], c[N]; int check(int* r, int* a, int n) { int ret = 0; for (int i = 0; i < n; ++i) { for (int j = i + 1; j < n - 1; ++j) { if (r[i] == a[0] && r[j] - r[i] == a[1] && r[n - 1] - r[j] == a[2]) { ret++; } ...
C++
ef162ba7ca860369cf950d9a3686ddc8
7c901d1f030d5ed67cea45d4a43e1d41
1,400
PASSED
#include <string> #include <iostream> #include <algorithm> #include <queue> #include <map> #include <vector> #include <set> #include <cstring> #include <cstdio> #include <cstdlib> #include <fstream> using namespace std; #define REP(i,s,e) for(int i = s;i < e;i++) #define rep(i,e) REP(i,0,e) #define ll long long #defi...
C++
ef162ba7ca860369cf950d9a3686ddc8
59c1c8c3e372923d22748b1711ac8050
1,400
PASSED
#include <cmath> #include <queue> #include <cstdio> #include <vector> #include <string> #include <cstring> #include <cstdlib> #include <iostream> #include <algorithm> #include <map> using namespace std; #define lowbit(x) (x&(-x)) #define Max(a,b) a>b?a:b; #define LL long long #define maxn 1000000 #define mod1 112233...
C++
ef162ba7ca860369cf950d9a3686ddc8
6077f81b74afee907ca39eed2ac5e393
1,400
PASSED
#include<stdio.h> #include<string.h> #include<algorithm> using namespace std; int row[55],line[55],num,A[3],ot[5][2],lvl; void op(int ii[]) { int a[3]; memset(a,0,sizeof(a)); for(int i=0;i<3;i++) { for(int j=ot[i][0];j<=ot[i][1];j++) a[i]+=ii[j]; } sort(a,a+3); for(int i=0;i<3;i++) if(a[i]!=A[i])return...
C++
ef162ba7ca860369cf950d9a3686ddc8
a222826e5fdd38b8c90acc51ef1e57a7
1,400
PASSED
#include<vector> #include<iostream> #include<fstream> using namespace std; int main(void) { ifstream fin("input.txt"); ofstream fout("output.txt"); long n,m,i; vector<long>V[5000]; for(bool f;fin>>n;){ for(n<<=1,i=0;n^i;V[m-1].push_back(++i)) fin>>m; for(i=5000;i--&&!(1&V[i].size());); if(~i) fout<<"-1\n"; ...
C++
0352429425782d7fe44818594eb0660c
61226b275082a37b69fe93702d40969d
1,200
PASSED
#include<vector> #include<algorithm> #include<iostream> #include<fstream> using namespace std; bool pf(const vector<long>&E){return 1&E.size();} int main(void) { ifstream fin("input.txt"); ofstream fout("output.txt"); long n,m,i; vector<long>V[5000]; for(bool f=0;fin>>n;){ for(n<<=1,i=0;n^i;V[m-1].push_back(++i)...
C++
0352429425782d7fe44818594eb0660c
8bbc756f731102e24fb2748081821f7b
1,200
PASSED
#include<vector> #include<functional> #include<algorithm> #include<iostream> #include<fstream> using namespace std; int main(void) { ifstream fin("input.txt"); ofstream fout("output.txt"); long n,m,i; vector<long>V[5000]; auto pf=[](const vector<long>&V)->bool{return 1&V.size();}; for(bool f=0;fin>>n;){ for(n<<...
C++
0352429425782d7fe44818594eb0660c
7c759b7e0e9d3e710a4d8cae1b78eb90
1,200
PASSED
#include<iostream> #include<cstdio> #include<map> #include<cstring> #include<cmath> #include<vector> #include<algorithm> #include<set> #include<string> #include<queue> #define inf 1600005 #define M 40 #define N 100005 #define maxn 2000005 #define eps 1e-7 #define zero(a) fabs(a)<eps #define ...
C++
0352429425782d7fe44818594eb0660c
b76b641fc9a65708ac317d4211145893
1,200
PASSED
#include <cstdio> #include <iostream> #include <vector> #include <list> #include <string> #include <algorithm> #include <functional> using namespace std; typedef long long int64; typedef unsigned long long uint64; int n; vector<int> xs[5050]; int main() { freopen("input.txt", "r", stdin); freopen("output....
C++
0352429425782d7fe44818594eb0660c
c481566c62dc628defc25bb1c1e68e31
1,200
PASSED
#include <cstdio> #include <vector> const int Limit = 5000; std::vector<int> nums_[Limit + 1]; bool check() { for (int i = 1; i <= Limit; ++i) { if (nums_[i].size() > 0 && nums_[i].size() % 2 != 0) return false; } return true; } int main() { std::freopen("input.txt", "r", stdin); std::freopen("outpu...
C++
0352429425782d7fe44818594eb0660c
1ded94251c0dcab94e2e9533c7bcbcb0
1,200
PASSED
#include<set> #include<cmath> #include<stack> #include<cstdio> #include<cstring> #include<iostream> #include<algorithm> #include<cstdlib> #include<numeric> #include<vector> #include<ctime> #include<queue> #include<list> #include<map> #define pi acos(-1) #define INF 0x7fffffff #define clr(x) memset(x,0,sizeof(x)); #def...
C++
0352429425782d7fe44818594eb0660c
7c47543007521debe2af94764f402d12
1,200
PASSED
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <map> #include <set> #include <cstdio> #include <cstring> #include <math.h> #include <iomanip> #include <sstream> #include <stdio.h> #include <cmath> #include<fstream> using namespace std; const int O=2e9; const double E=1e-9; co...
C++
0352429425782d7fe44818594eb0660c
2612a43aeb1ece4bf74eddba75c95500
1,200
PASSED
#include <iostream> #include <string> #include<math.h> #include<vector> #include<set> #include <map> #include<sstream> #include<algorithm> #include<ctime> #include <cmath> #include <stdlib.h> #include<iomanip> #include <climits> using namespace std; int main() { freopen("input.txt", "r", stdin); freopen("output...
C++
0352429425782d7fe44818594eb0660c
4120f2415c4a0f5c330b5cc16bba83f3
1,200
PASSED
#include <bits/stdc++.h> using namespace std; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<bool> vb; typedef unsigned long long uint64; typedef pair<int, int> pii; typedef long long int64; #define rep(i,n) for(int i = 0; i<(int)n; i++) #define all(X) (X).begin(), (X).end() struct info { int i, ind...
C++
0352429425782d7fe44818594eb0660c
7a261001e82e9a7cc86b70c9ac27e456
1,200
PASSED
#include <iostream> int big=0; int log4roof(int num){ int k; for(k=0;(1<<(k*2))<num;k++); return k; } int main(){ int N; std::cin>>N; for(int i=0;i<N;i++){ int K,A; std::cin>>K>>A; if(A>1){ big=std::max(big,K+log4roof(A)); }else{ big=std::max(big,K+1); } } std::cout<<b...
C++
15aac7420160f156d5b73059af1fae3b
cf9427aee236fdc2d87f00bd32b2f886
1,600
PASSED
#include <bits/stdc++.h> #define FOR(i,a,b) for( int i = (a); i < (int)(b); i++ ) #define REP(i,n) FOR(i,0,n) #define YYS(x,arr) for(auto& x:arr) #define ALL(x) (x).begin(),(x).end() #define SORT(x) sort( (x).begin(),(x).end() ) #define REVERSE(x) reverse( (x).begin(),(x).end() ) #define pb emplace_back #define mp ma...
C++
15aac7420160f156d5b73059af1fae3b
d510a20fd4b5d6b81d6c5a7248bd267b
1,600
PASSED
#include <bits/stdc++.h> #define ll unsigned long long #define MP make_pair #define PB push_back #define N 100009 #define MOD 1000000007 #define f first #define s second #define wt(x) cout << # x <<" = " << x << endl #define FASTIO ios::sync_with_stdio(0),cin.tie(0),cout.tie(0) #define endl "\n" #define inf 1e1...
C++
15aac7420160f156d5b73059af1fae3b
e8d2cb793b00e2c15011696dd3168be4
1,600
PASSED
#include <iostream> #include <map> #include <algorithm> using namespace std; int main() { int n; cin >> n; int k, m; map <int, int> box; while(n--) { cin >> k >> m; box[k] = m; } auto i = box.begin(); int l = i -> first, r = i -> second; ++i; while(i != box....
C++
15aac7420160f156d5b73059af1fae3b
1c8831c41bd107bd4316c33e8c51257e
1,600
PASSED
#include <bits/stdc++.h> using namespace std; #define N 100100 typedef long long LL; int n, a[N]; LL b[N]; int main() { scanf("%d", &n); for(int i = 1; i <= n; i ++) { scanf("%d%I64d", a + i, b + i); } int rt = 0, cur = -1; LL tp = 0; for(int i = 1; i <= n; i ++) { b[i] = (b[i] + 3) >> 2; ...
C++
15aac7420160f156d5b73059af1fae3b
2ed29d810055b6b9be08eda88a53ba02
1,600
PASSED
#include <bits/stdc++.h> #include <unordered_map> using namespace std; #define int long long #define ll long long #define ld long double #define pb push_back #define mp make_pair #define endl '\n' #define D(x) cout<<#x<<" -> "<<x<<'\n' #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #defi...
C++
15aac7420160f156d5b73059af1fae3b
04e2ae63974f3d060696337fbc4bbbd5
1,600
PASSED
#include<bits/stdc++.h> using namespace std; namespace HABIT{ #define f(a,b,c,d) for(register int a=b,c=d;a<=c;a++) #define g(a,b,c,d) for(register int a=b,c=d;a>=c;a--) #define LOCAL typedef int i32; typedef unsigned int u32; typedef long long int i64; typedef unsigned long long int u64; ...
C++
15aac7420160f156d5b73059af1fae3b
b6f0112e971882895da230c698334e0c
1,600
PASSED
#include<bits/stdc++.h> using namespace std; typedef pair<int,int> pii; typedef pair<char,char> pcc; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll> pll; typedef vector<ll> vll; typedef vector<ull> vull; typedef vector<int> vi; typedef vector<bool> vb; typedef tuple<int,int,int> tiii; ...
C++
15aac7420160f156d5b73059af1fae3b
5a54f38a1b6cad3be78fcbb5e78e956e
1,600
PASSED
#include <bits/stdc++.h> #define pii pair<ld, ld> #define pb push_back #define mp make_pair #define f first #define s second #define y1 lsafjaljgfs #define x1 ajhg using namespace std; typedef unsigned long long ull; typedef long long ll; typedef long double ld; const int N = 1e6 + 1; const int TMXN = 2e6 + 10;...
C++
15aac7420160f156d5b73059af1fae3b
5548455ddea86897c00585613341ce44
1,600
PASSED
#include <bits/stdc++.h> #define ll long long #define ii pair< ll , ll > #define se second #define fi first using namespace std; const int N=1e5+5; ii a[N]; ll pows (ll x , ll n) { ll ans=1; for(int i=0;i<n;i++) { ans*=x; } return ans; } int main() { int n; cin>>n; for(int i=0...
C++
15aac7420160f156d5b73059af1fae3b
f15e208c55583a67b7a13ab9f772c416
1,600
PASSED
#include<bits/stdc++.h> // I'm Klaus, Nicklaus using namespace std; #define ios ios_base::sync_with_stdio(0),cin.tie(0); #define ll long long #define ld long double #define ms(ar,val) memset(ar,val,sizeof ar) const int nax = 5002; int oo = 1e8; string s, t; int n, m; int dp[3][nax][3][3]; /*int go(int i, int j, int ...
C++
cce64939977e0956714e06514e6043ff
cac2daff53d79fa97f67405ecdf42198
1,800
PASSED
#include<bits/stdc++.h> #define ll long long #define ld long double #define vec vector #define psb push_back #define ppb pop_back #define psf push_front #define ppf pop_front #define ins insert #define fst first #define scd second using namespace std; int main() { ios_base :: sync_with_stdio(false); cin.tie(NULL); cou...
C++
cce64939977e0956714e06514e6043ff
6369101fe2532753c5b416f3abf2aa9b
1,800
PASSED
/*input 7 7 uiibwws qhtkxcn */ #include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #define int long long #define double long double #define f first #define s second #define mp make_pair #define pb push_back #define RE...
C++
cce64939977e0956714e06514e6043ff
1231a4c29ef959872e11e74fc3c71180
1,800
PASSED
#include "bits/stdc++.h" using namespace std; // #define int long long #define pb push_back #define ppb pop_back #define pf push_front #define ppf pop_front #define all(x) (x).begin(),(x).end() #define uniq(v) (v).erase(unique(...
C++
cce64939977e0956714e06514e6043ff
fb0d3a639f1e47c92d25df95a806279f
1,800
PASSED
#include<bits/stdc++.h> using namespace std; #define st first #define nd second typedef long long ll; typedef pair<ll,ll> ii; typedef pair<ll,ii> iii; int n,m; char a[5005], b[5005]; int dp[5005][5005]; int main() { cin>>n>>m; for(int i = 1; i <= n ;i++) cin>>a[i]; for(int j = 1; j <= m; j++) cin>>b[j]; ...
C++
cce64939977e0956714e06514e6043ff
a2d95fb097cde28915c2820a3811c7ff
1,800
PASSED
#include<bits/stdc++.h> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/assoc_container.hpp> using namespace std; using namespace __gnu_pbds; #define mem(a, b) memset(a, (b), sizeof(a)) #define all(cont) cont.begin(), cont.end() #define pb push_back #define PI 3.1415926535897932384626433832795 #define mod1 1...
C++
cce64939977e0956714e06514e6043ff
338ef1fc4074df23ba6dd744ce4e6f79
1,800
PASSED
//agrawal117 //chahatagrawal117 #include<bits/stdc++.h> #define endl '\n' #define mod 1000000007 typedef long long int ll; using namespace std; #define MAX 5005 int n,m; int dp[MAX][MAX]; string a,b; int solve(int i, int j) { if(i==n|| j==m) return 0; if(dp[i][j]!=-1) return dp[i][j]; int x=-1+solve(i...
C++
cce64939977e0956714e06514e6043ff
e2669574e0176dc806f68c404bfa4be0
1,800
PASSED
#include <iostream> #include <cstdlib> #include <string> using namespace std; int dp[5001][5001]; int main() { int n, m; cin >> n >> m; string a, b; cin >> a >> b; for (int i = 0; i <= n; i++) { for (int j = 0; j <= m; j++) { dp[n][m] = 0; } } for (int i = 0; i...
C++
cce64939977e0956714e06514e6043ff
494870f2b1da8995fb9db05f03acdb05
1,800
PASSED
#include<bits/stdc++.h> using namespace std; #define ll long long #define pi 2*acos(0.0) #define f first #define s second #define pb push_back #define gap ' ' #define fastio {ios_base::sync_with_stdio(false);cin.tie(NULL);} #define mod 1000000007 #define N 5000 int n,m; string s,t; short int dp[N][N][2][2]; int solve(i...
C++
cce64939977e0956714e06514e6043ff
fac8f17806303e0e69c2dcc06fbddf2e
1,800
PASSED
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> pii; #define x first #define y second #define pb push_back #define mp make_pair template <typename T> void chkmin(T &x,T y){y<x?x=y:T();} template <typename T> void chkmax(T &x,T y){x<y?x=y:T();} te...
C++
cce64939977e0956714e06514e6043ff
488da360f6e868d1a34994ebcf4b880a
1,800
PASSED
#include<bits/stdc++.h> using namespace std; #define inf 1e18 #define ll long long ll perimeter(pair<ll,ll> a, pair<ll,ll> b, pair<ll,ll> c) { ll ans = abs(a.first-b.first) + abs(b.first-c.first) + abs(c.first-a.first); ans += abs(b.second-c.second) + abs(a.second-c.second) + abs(a.second-b.second); return ans...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
30a3dddd74be599c099f2f2465e3e4aa
2,100
PASSED
#include<bits/stdc++.h> using namespace std; const int N=3e5+10; int n,x[N],y[N],f[N][4]; int calc3() { int ans=0; for(int j=0;j<(1<<6);j++) { int c0=0,c1=0,c2=0,c3=0,c4=0,c5=0; if(j&1) ++c0,--c2; else --c0,++c2; if(j>>1&1) ++c1,--c3; else --c1,++c3; if(j>>2&1) ++...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
92d0e12305d855a51b927b234c25eb22
2,100
PASSED
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef long double ld; //#define int ll typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vi; typedef vector< vi > vvi; typedef vector< vvi > vvvi; typedef vector<short> vs; typedef vector<vs> ...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
f000fe6b2145ec146d98464b425efdc1
2,100
PASSED
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("O3") #pragma GCC optimize("no-stack-protector") #pragma GCC optimize("unroll-loops") #pragma GCC optimize("fast-math") #pragma GCC target("sse,sse2,sse3,ssse3,popcnt,abm,mmx,tune=native") typedef long long ll; typedef long double ld; typedef pair<int,i...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
4903859eed59d0866dd09530b3432395
2,100
PASSED
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; using ll = long long; using ld = long double; using ii = pair<ll, ll>; using vi = vector<ll>; using vvi = vector<vi>; using vii = vector<ii>; using vvii = vector<vii>;...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
62751cf07a1ade1be398a7896720819a
2,100
PASSED
#include <bits/stdc++.h> #define pb push_back #define all(a) a.begin(), a.end() #define sz(a) (int)a.size() #define x first #define y second #define debug(...) cout<<"["<<#__VA_ARGS__<<": "<<__VA_ARGS__<<"]\n" using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int>pii; const int maxn=3...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
d25ce01be9c879c111a6610962c8a8d6
2,100
PASSED
#include <bits/stdc++.h> using namespace std; #define ft first #define nd second #define int long long #define forn(i, a, b) for(int i=a; i<=b; ++i) #define ford(i, a, b) for(int i=a; i>=b; --i) #define repn(i, a, b) ...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
980cf44625b5955310efe9c0162ddfe8
2,100
PASSED
#include<bits/stdc++.h> using namespace std; #define maxn 300020 #define rep(i,l,r) for(register int i = l ; i <= r ; i++) #define repd(i,r,l) for(register int i = r ; i >= l ; i--) #define rvc(i,S) for(register int i = 0 ; i < (int)S.size() ; i++) #define rvcd(i,S) for(register int i = ((int)S.size()) - 1 ; i >= 0 ; i...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
b1a8923c7cc00d0f8f47ce7441f1f123
2,100
PASSED
#include <bits/stdc++.h> #define pb push_back #define mp make_pair #define F first #define S second #define all(x) x.begin(), x.end() #define debug(x) cerr << #x << " = " << x << endl using namespace std; typedef long long ll; typedef long double ld; typedef string str; typedef pair<ll, ll> pll; const ld PI = 3.141...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
eeb75619e9c213a34bfbc2ae1717a1b0
2,100
PASSED
#include <bits/stdc++.h> using namespace std; #define forn(i, n) for (ll i = 0; i < (ll) (n); ++i) #define sz(a) static_cast<int>((a).size()) #define pb emplace_back #define mp make_pair #define endl '\n' #define f first #define s second #ifdef SEREZHKA #define dbg(...) _dbg(#__VA_ARGS__, __VA_ARGS__) #else #define ...
C++
9eccd64bb49b74ed0eed3dbf6636f07d
fe0a65f51b7b0d31ec641ce0f56fa2c8
2,100
PASSED
using System; using System.IO; using System.Text; using System.Text.RegularExpressions; using System.Linq; using System.Collections.Generic; class Solution { private static readonly StreamReader reader = new StreamReader(Console.OpenStandardInput(1024*10), Encoding.ASCII, false, 1024*10); static void Main(str...
C#
e6689123fefea251555e0e096f58f6d1
def68f33c3e9584014c9b2de7137b1f2
800
PASSED
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Problem785A { class Program { static void Main(string[] args) { Dictionary<string, int> polyhedrons = new Dictionary<string, int>(); polyhedrons...
C#
e6689123fefea251555e0e096f58f6d1
32d9ef539d4e735eb52b3ea1463fe1e7
800
PASSED
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace A.Anton_and_Polyhedrons { class Program { static void Main(string[] args) { int n = int.Parse(Console.ReadLine()); string[] arr = new string[n]; ...
C#
e6689123fefea251555e0e096f58f6d1
9cb0bc1f9716203c36b85c6a57fe82de
800
PASSED
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleTraining { public class Program { static void Main(string[] args) { int n = int.Parse(Console.ReadLine()); List<string> s = new List<string>(); for(int i = ...
C#
e6689123fefea251555e0e096f58f6d1
ef9c181c8e96d4c9401fb79679a30122
800
PASSED
using System; namespace CodeForce { class Program { static void Main() { int n = int.Parse(Console.ReadLine()), sum = 0, i = 0; for (; i < n; ++i) { sum += GetNum(Console.ReadLine()); } Console.WriteLine(sum); } st...
C#
e6689123fefea251555e0e096f58f6d1
8550d61e5d6a6fc228302d180495f735
800
PASSED