src stringlengths 95 64.6k | complexity stringclasses 7
values | problem stringclasses 256
values | from stringclasses 1
value |
|---|---|---|---|
import java.util.*;
import java.io.*;
public class Solution
{
public static void main(String [] args) throws IOException
{
PrintWriter pw=new PrintWriter(System.out);//use pw.println() not pw.write();
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
StringTokenize... | linear | 1011_A. Stages | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
public class con111_A {
public static void main( final String[] args ) throws IOException {
final BufferedReader br = new BufferedReader( new InputStreamReader( System.in ) );
fina... | nlogn | 160_A. Twins | CODEFORCES |
import java.io.*;
import java.lang.reflect.Array;
import java.math.BigInteger;
import java.util.*;
public class Mainm {
static int mod1 = (int) (1e9 + 7);
static class Reader {
final private int BUFFER_SIZE = 1 << 16;
Scanner scan = new Scanner(new BufferedReader(new InputStreamReader(Syste... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
import java.util.Scanner;
public class test5{
public static void main(String[] args){
Scanner in=new Scanner(System.in);
long x=in.nextLong();
if(x>=3){
if(x%2!=0)
System.out.println(x*(x-1)*(x-2));
else if(x%3==0)
... | constant | 235_A. LCM Challenge | CODEFORCES |
import java.util.Scanner;
import java.io.OutputStream;
import java.io.IOException;
import java.util.Arrays;
import java.io.PrintWriter;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual solution is at the top
* @author @zhendeaini6001
*/
public class Main {
public static void main(String[] ar... | nlogn | 169_A. Chores | CODEFORCES |
import java.io.OutputStreamWriter;
import java.io.BufferedWriter;
import java.util.Comparator;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.Writer;
import java.io.IOException;
import java.util.Arrays;
import java.util.InputMismatchException;
import java.math.BigInteger;
import java.io.InputSt... | nlogn | 220_A. Little Elephant and Problem | CODEFORCES |
import java.util.*;
public class Main
{
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
while(n-->0){
long a=sc.nextLong(),b=sc.nextLong();
long ans=0,cur=0;
while(a>0 && b>0){
if(b>a)a=a+b-(b=a);
cur=(a... | constant | 267_A. Subtractions | CODEFORCES |
import java.awt.Point;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.LinkedList;
import java.util.Queue;
public class Main {
public static void main(String[] args) throws IOException {
BufferedRea... | cubic | 35_C. Fire Again | CODEFORCES |
/**
* Created by IntelliJ IDEA.
* User: shakhov
* Date: 15.06.2011
* Time: 15:22:46
* To change this template use File | Settings | File Templates.
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
public class CodeFor... | cubic | 23_A. You're Given a String... | CODEFORCES |
import java.awt.Checkbox;
import java.awt.Point;
import java.io.*;
import java.math.*;
import java.util.*;
import java.util.Map.Entry;
import javax.print.attribute.SetOfIntegerSyntax;
import javax.swing.plaf.FontUIResource;
public class CODE2{... | quadratic | 911_D. Inversion Counting | CODEFORCES |
import java.io.*;
import java.util.*;
public class Elektronnietablici {
static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
static StringTokenizer in;
static PrintWriter out = new PrintWriter(System.out);
public static String nextToken() throws IOException{
while (in == null || !in... | linear | 1_B. Spreadsheets | CODEFORCES |
import java.util.*;
import java.io.*;
public class cfedu46a{
public static void main(String [] args) throws IOException{
InputReader in = new InputReader("cfedu46a.in");
int [] arr = new int[9];
int [] arr2 = new int[9];
int [] size = {4, 3, 2, 1, 1, 1, 2, 3, 4};
int n = in.nextInt();
for(int i = 0; i ... | linear | 1000_A. Codehorses T-shirts | CODEFORCES |
import java.io.*;
import java.util.StringTokenizer;
public class Main {
BufferedReader br;
PrintWriter pw;
StringTokenizer st;
long mod = (long) (1e9 + 7);
public static void main(String[] args) {
(new Main()).run();
}
void solve() throws IOException {
int n = nextInt();
... | quadratic | 909_C. Python Indentation | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.Arrays;
public class Main {
public static BufferedReader in;
public static PrintWriter out;
public static void main(String[] args) throws IOException {
in = new BufferedReader... | np | 11_D. A Simple Task | CODEFORCES |
import java.util.Optional;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Main main = new Main();
main.solveC();
}
private void solveA() {
Scanner sc = new Scanner(System.in);
String first = sc.next();
String last = sc.next();
String answer = first.substring(0, 1... | quadratic | 909_C. Python Indentation | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
public class VKRound2Div2Task1 {
/**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
BufferedReader ... | nlogn | 169_A. Chores | CODEFORCES |
import java.util.Scanner;
public class TwentyFive {
public static void main(String[] args) {
System.out.println(25);
}
} | constant | 630_A. Again Twenty Five! | CODEFORCES |
import java.io.*;
import java.util.*;
import java.math.*;
// import java.awt.Point;
public class Main {
InputStream is;
PrintWriter out;
String INPUT = "";
long MOD = 1_000_000_007;
int inf = Integer.MAX_VALUE;
void solve(){
int n = ni();
int r = ni();
int[] x = new ... | quadratic | 908_C. New Year and Curling | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class Solver {
StringTokenizer st;
BufferedReader in;
PrintWriter out;
public static void main(String[] args) throws NumberFormatException,... | constant | 199_A. Hexadecimal's theorem | CODEFORCES |
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Scanner;
import java.util.Set;
import java.util.TreeSet;
public cla... | linear | 468_B. Two Sets | CODEFORCES |
import java.io.PrintWriter;
import java.util.*;
import java.util.Arrays ;
import java .lang.String.* ;
import java .lang.StringBuilder ;
public class Test{
static int pos = 0 ;
static int arr[] ;
static LinkedList l1 = new LinkedList() ;
static void find(int p ,char[]x,int put[],String s){
int c... | constant | 964_A. Splits | CODEFORCES |
// practice with rainboy
import java.io.*;
import java.util.*;
public class CF903F {
static final int INF = 0x3f3f3f3f;
static void fill(int[][][][] aa, int a) {
for (int h0 = 0; h0 <= 4; h0++)
for (int h1 = 0; h1 <= 4; h1++)
for (int h2 = 0; h2 <= 4; h2++)
for (int h3 = 0; h3 <= 4; h3++)
aa[h0][... | linear | 903_F. Clear The Matrix | CODEFORCES |
import java.util.*;
import java.io.*;
public class C72A{
static BufferedReader br;
public static void main(String args[])throws Exception{
br=new BufferedReader(new InputStreamReader(System.in));
long n=toLong();
long res=n+n/2;
System.out.println(res);
}
/***********... | constant | 84_A. Toy Army | CODEFORCES |
import java.util.Arrays;
import java.util.Scanner;
public class Main2 {
public static void main(String args[]){
Scanner input = new Scanner(System.in);
int n = input.nextInt();
int m = input.nextInt();
int k = input.nextInt();
int[] num = new int[n];
for(int i = 0 ... | nlogn | 257_A. Sockets | CODEFORCES |
import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
public class main {
public static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
public static PrintWriter pw = new PrintWriter(System.out);
public static String line;
public static StringTokenizer ... | constant | 630_A. Again Twenty Five! | CODEFORCES |
import java.util.Locale;
import java.util.Scanner;
public class E {
public static void main(String[] args) {
new E().solve();
}
private int c(int n) {
return n * (n - 1) / 2;
}
public void solve() {
Locale.setDefault(Locale.US);
Scanner sc = new Scanner(Sys... | np | 16_E. Fish | CODEFORCES |
import java.awt.*;
import java.awt.geom.*;
import java.io.*;
import java.math.*;
import java.text.*;
import java.util.*;
public class B {
static int ourLevel;
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
StringTokenizer st = ... | np | 105_B. Dark Assembly | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class A {
static double[][] a;
static int N;
static double[][] memo;
static double[] dp(int alive)
{
int count = Inte... | np | 16_E. Fish | CODEFORCES |
import java.io.*;
import java.math.*;
import java.util.*;
import java.util.List;
import java.awt.*;
public class Trains1_2 implements Runnable {
private BufferedReader br = null;
private PrintWriter pw = null;
private StringTokenizer stk = new StringTokenizer("");
public static void main(String[] arg... | linear | 1_B. Spreadsheets | CODEFORCES |
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.io.BufferedWriter;
import java.io.Writer;
import java.io.OutputStreamWriter;
import java.io.InputStream;
/**
* Built using CHelper plug-in
... | quadratic | 908_G. New Year and Original Order | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashSet;
import java.util.StringTokenizer;
public class Tester
{
static class FastReader
{
BufferedReader br;
StringTokenizer st;
public FastReader()
{
... | logn | 992_C. Nastya and a Wardrobe | CODEFORCES |
import java.io.*;
import java.util.*;
public class Main {
// static Scanner in;
static PrintWriter out;
static StreamTokenizer in; static int next() throws Exception {in.nextToken(); return (int) in.nval;}
public static void main(String[] args) throws Exception {
// in = new Scanner(System.in);
out = new PrintW... | nlogn | 15_A. Cottage Village | CODEFORCES |
import java.util.Scanner;
public class P23A {
public P23A() {
Scanner sc = new Scanner(System.in);
String str = sc.next();
sc.close();
String maxStr = "";
for (int i = 0; i < str.length() - 1; i++){
for (int j = i + 1; j < str.length(); j++){
... | cubic | 23_A. You're Given a String... | CODEFORCES |
import java.io.*;
import java.util.*;
import java.math.*;
import java.awt.Point;
public class Main {
static final long MOD = 1000000007L;
//static final long MOD2 = 1000000009L;
//static final long MOD = 998244353L;
//static final long INF = 500000000000L;
static final int INF = 1000000005;
... | cubic | 1523_C. Compression and Expansion | CODEFORCES |
import java.util.Scanner;
public class NickAndArray {
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
int array[]=new int[n];
int max=Integer.MAX_VALUE;
int index=0;
for(int i=0;i<n;i++)
{
int k=sc.nextInt();
array[i]=k;
if(array[i]>=0)
... | linear | 1180_B. Nick and Array | CODEFORCES |
import java.util.*;
public class test{
public static void main(String args[])
{
Scanner s=new Scanner(System.in);
int n=s.nextInt();
int m=s.nextInt();
int arr[]=new int[n];
int max = Integer.MIN_VALUE;
long sum = 0;
for(int i=0;i<n;i++)
{
arr[i] = s.nextInt();
sum = sum ... | nlogn | 1061_B. Views Matter | CODEFORCES |
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.StringTokenizer;
import static java.lang.Integer.*;
public class BDiv1 {
static int n;
static int a;
static int b;
static HashMap<... | linear | 468_B. Two Sets | CODEFORCES |
import java.util.*;
import java.io.*;
public class A {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
long n = s.nextLong();
if(n >= 0)
System.out.println(n);
else {
String str = ("" + n).substring(1);
if(str.length() == 1)
System.out.prin... | constant | 313_A. Ilya and Bank Account | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class A {
public static void main(String[] args) throws IOException {
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String s = new String(in.readLine());
String[] t=s.split(" ");
... | linear | 17_A. Noldbach problem | CODEFORCES |
import java.io.*;
import java.util.*;
import static java.lang.Math.*;
public class Main {
BufferedReader in;
PrintWriter out;
StringTokenizer st;
void solve() throws IOException {
int n=ni();//have bult yet
int t=ni();//new house
int[] center=new int[n];
... | nlogn | 15_A. Cottage Village | CODEFORCES |
//package fourninetysixDiv3;
import java.util.HashMap;
import java.util.Scanner;
public class Median_Segments_general {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
int n = s.nextInt();
int m = s.nextInt();
int[] arr = new int[n];
for (int i = 0; i < n; i++) {
arr[i] = s.n... | nlogn | 1005_E1. Median on Segments (Permutations Edition) | CODEFORCES |
//package round159;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.InputMismatchException;
public class A {
InputStream is;
PrintWriter out;
String INPUT = "";
void solve()
{
int n = ni(), m = n... | nlogn | 257_A. Sockets | CODEFORCES |
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual soluti... | nlogn | 1000_G. Two-Paths | CODEFORCES |
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Scanner;
public class B {
static Scanner in; static int next() throws Exception {return in.nextInt();};
// static StreamTokenizer in; static int next() throws Exception {in.nextToken(); return (int) in.nval;}
// static BufferedReader in;
sta... | logn | 256_B. Mr. Bender and Square | CODEFORCES |
//package que_a;
import java.io.*;
import java.util.*;
import java.math.*;
public class utkarsh {
InputStream is;
PrintWriter out;
long mod = (long) (1e9 + 7);
boolean SHOW_TIME;
void solve() {
//Enter code here utkarsh
//SHOW_TIME = true;
long X = nl();
... | logn | 992_C. Nastya and a Wardrobe | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.math.BigInteger;
import java.text.DecimalFormat;
import java.util.*;
import java.util.concurrent.ThreadLocalRandom;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public class Main2 {
s... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
// practice with rainboy
import java.io.*;
import java.util.*;
public class CF338A extends PrintWriter {
CF338A() { super(System.out, true); }
Scanner sc = new Scanner(System.in);
public static void main(String[] $) {
CF338A o = new CF338A(); o.main(); o.flush();
}
static final int MD = 1000000009;
long power... | logn | 338_A. Quiz | CODEFORCES |
import java.io.*;
import java.util.*;
public class B {
static int n,t[],g[],MOD=(int)1e9+7;
static int [][][]memo1,memo2[],memo3[];
static int dp1(int idx,int remCnt,int remSum) {
if(remCnt==0)
return remSum==0?1:0;
if(remSum==0 || idx==n)
return 0;
if(memo1[idx][remCnt][remSum]!=-1)
return memo1[id... | cubic | 1185_G2. Playlist for Polycarp (hard version) | CODEFORCES |
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.stream.IntStream;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UncheckedIOException;
import java.nio.charset.Charset;
import j... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
import java.util.*;
public class ehab4 {
public static void main( String[] args ) {
Scanner in = new Scanner( System.in );
int a = 0, b = 0;
System.out.println( "? 0 0 " );
System.out.flush();
int c = in.nextInt();
for ( int i = 29; i >= 0; i-- ) {
System.out.println( "? " + ( a + ( 1 << i ) ) + ... | logn | 1088_D. Ehab and another another xor problem | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.math.BigInteger;
import java.util.StringTokenizer;
public class C {
/**
* @param args
*/
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamR... | constant | 483_A. Counterexample | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class Main {
private static StringTokenizer st;
private static BufferedReader br;
public static long MOD = 1000000007;
public static void print(Object x) {
System.out.println... | logn | 713_B. Searching Rectangles | CODEFORCES |
import java.io.*;
import java.math.BigInteger;
import java.util.StringTokenizer;
public class B implements Runnable {
// leave empty to read from stdin/stdout
private static final String TASK_NAME_FOR_IO = "";
// file names
private static final String FILE_IN = TASK_NAME_FOR_IO + ".in";
private s... | logn | 287_B. Pipeline | CODEFORCES |
import java.io.*;
import java.math.BigInteger;
import java.util.*;
public class Proj implements Runnable {
BufferedReader in;
PrintWriter out;
StringTokenizer str;
public void solve() throws IOException {
long l = nextLong();
long r = nextLong();
int g = 0;
long x = l ^ r;
long i = 1;
w... | logn | 276_D. Little Girl and Maximum XOR | CODEFORCES |
import java.util.*;
import java.io.*;
public class A {
ArrayList<Integer> list = new ArrayList<Integer>();
boolean valid(int n) {
Queue<Integer> q = new LinkedList<Integer>();
q.add(4);
q.add(7);
int crnt;
while(!q.isEmpty()) {
crnt = q.poll();
... | constant | 122_A. Lucky Division | CODEFORCES |
/* package codechef; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
public class Codechef
{
/*static long power(long a,long b,long m)
{
if(b==0)
return 1;
if((b&1)==0)
... | cubic | 1523_C. Compression and Expansion | CODEFORCES |
import java.util.*;
import java.io.*;
public class probC {
static int r;
static ArrayList<Circ> curr = new ArrayList<Circ>();
public static void main(String[] args) throws IOException {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
r = sc.nextInt();
int[] xC = new int[n];
for(int i = 0; i < n;... | quadratic | 908_C. New Year and Curling | CODEFORCES |
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.util.StringTokenizer;
public class Div2_489C {
static final long MOD = 1_000_000_007;
public static void main(String... | logn | 992_C. Nastya and a Wardrobe | CODEFORCES |
import java.io.*;
import java.util.*;
public class first
{
int max(int a1,int a2,int a3)
{
int max=a1;
if(a2>=max)
max=a2;
if(a3>=max)
max = a3;
return max;
}
public static void main(String[] args)
{
int num=0;
Scanner sc = new Scanner(System.in);
num = sc.nextInt();
int num2 = num/10;... | constant | 313_A. Ilya and Bank Account | CODEFORCES |
import java.util.*;
import java.io.*;
import java.awt.Point;
import java.math.BigInteger;
public class stacks {
public static void main(String[] args) throws Exception {
FastIO sc = new FastIO(System.in);
PrintWriter pw = new PrintWriter(System.out);
int n = sc.nextInt();
int m = sc.nextInt();
long r... | nlogn | 1061_B. Views Matter | CODEFORCES |
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class Main {
static final int MAX_N = 1000010;
static final ... | logn | 1177_B. Digits Sequence (Hard Edition) | CODEFORCES |
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashSet;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.BufferedWriter;
import java.io.Writer;
import java.util.Set;
import java.io.OutputStreamWriter;
import java.util.InputMismatchException;
... | linear | 1004_A. Sonya and Hotels | CODEFORCES |
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual soluti... | logn | 713_B. Searching Rectangles | CODEFORCES |
import java.io.*;
import java.util.*;
import static java.lang.Math.*;
public class A {
public static void main(String[] args) {
Scanner input = new Scanner();
StringBuilder output = new StringBuilder();
int n = input.nextInt();
int[] a = new int[n];
for (int i = 0; i < n; ... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
//Template with FastScanner
// jzzhao
import java.util.*;
import java.io.*;
public class Solution {
public static void main(String[] args) {
FastScanner sc = new FastScanner();
PrintWriter pw = new PrintWriter(System.out);
//int tc = sc.ni();
int tc = 1;
for (int r... | cubic | 1517_D. Explorer Space | CODEFORCES |
import java.util.Scanner;
public class R489C {
static long MOD=(long)1e9+7;
public static void main(String[] args) {
Scanner scan=new Scanner(System.in);
long n=scan.nextLong(), k=scan.nextLong();
if(n==0) {
System.out.println(0);
return;
}
long x=2*n-1;
long e=exp(2,k);
System.out.println((x%MOD... | logn | 992_C. Nastya and a Wardrobe | CODEFORCES |
import java.io.*;
import java.util.Arrays;
import java.util.StringTokenizer;
public class mainA {
public static PrintWriter out = new PrintWriter(System.out);
public static FastScanner enter = new FastScanner(System.in);
public static void main(String[] args) throws IOException {
solve();
o... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
import java.util.*;
import java.io.*;
// Solution
public class Main
{
public static void main (String[] argv)
{
new Main();
}
boolean test = false;
final int MOD = 998244353;
public Main() {
FastReader in = new FastReader(new BufferedReader(new InputStreamReade... | logn | 1080_D. Olya and magical square | CODEFORCES |
import java.io.*;
import java.util.*;
public class A {
public static void main(String[] args)throws Throwable {
MyScanner sc=new MyScanner();
PrintWriter pw=new PrintWriter(System.out);
int n=sc.nextInt();
int d=sc.nextInt();
int [] a=new int [n];
for(int i=0;i<n;i++... | linear | 1004_A. Sonya and Hotels | CODEFORCES |
import java.util.Scanner;
public class HelloWorld
{
public static void main (String args [])
{
Scanner read = new Scanner(System.in);
int n = read.nextInt();
int n1 = n; boolean q = true;
while (n1 > 0)
{
if (n % n1 == 0)
{
if (che... | constant | 122_A. Lucky Division | CODEFORCES |
import java.io.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.*;
import java.util.StringTokenizer;
public class Main{
public long power(long x, long y, long p)
{
long res = 1;
while (y > 0)
{
if(... | logn | 992_C. Nastya and a Wardrobe | CODEFORCES |
import java.util.Scanner;
public class pillar {
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
int a[]=new int[200005];
for (int i=1;i<=n;i++)
a[i]=sc.nextInt();
for (int i=2;i<n;i++)
if (a[i-1]>a[i]&&a[i]<a[i+1]) {
System.out.println("NO");
retu... | linear | 1197_B. Pillars | CODEFORCES |
import java.io.InputStreamReader;
import java.io.IOException;
import java.text.BreakIterator;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.PriorityQueue;
import java.util.Queue;
import java.util.... | constant | 313_A. Ilya and Bank Account | CODEFORCES |
import java.io.*;
import java.math.BigInteger;
import java.util.*;
public class E implements Runnable {
public static void main (String[] args) {new Thread(null, new E(), "_cf", 1 << 28).start();}
int n, m;
char[] str;
int[][] occs, cost;
int[] dp;
public void run() {
FastScanner fs = new FastScanner();
P... | np | 1238_E. Keyboard Purchase | CODEFORCES |
//package contests.CF1019;
import java.io.*;
import java.util.StringTokenizer;
public class B {
public static void main(String[] args) throws IOException {
Scanner sc = new Scanner(System.in);
PrintWriter pw = new PrintWriter(System.out);
int n = sc.nextInt();
int half = n/2;
... | logn | 1019_B. The hat | CODEFORCES |
// upsolve with rainboy
import java.io.*;
import java.util.*;
public class CF1187G extends PrintWriter {
CF1187G() { super(System.out); }
static class Scanner {
Scanner(InputStream in) { this.in = in; } InputStream in;
int k, l; byte[] bb = new byte[1 << 15];
byte getc() {
if (k >= l) {
k = 0;
try {... | cubic | 1187_G. Gang Up | CODEFORCES |
//package goodbye2017;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.InputMismatchException;
public class G {
InputStream is;
PrintWriter out;
String INPUT = "";
void solve()
{
char[] s = ns().... | quadratic | 908_G. New Year and Original Order | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
import static java.lang.Double.parseDouble;
import static java.lang.Integer.parseInt;
import static java.lang.Long.parseLong;
import static java.lang.System.in;
import static jav... | cubic | 1517_D. Explorer Space | CODEFORCES |
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Scanner;
/**
*
*/
/**
* @author burdakovd
*
*/
public class A {
static class House {
int x, a;
}
/**
* @param args
*/
public static void main(final String[] args) {
final Scanner in = new Scanner(Sy... | nlogn | 15_A. Cottage Village | CODEFORCES |
import java.awt.*;
import java.io.*;
import java.util.*;
import java.util.Queue;
public class A {
static int[] dx = {-1, 0, 1, 0};
static int[] dy = {0, 1, 0, -1};
public static void main(String[] args) throws Exception {
Scanner sc = new Scanner("input.txt");
PrintWriter out = new PrintW... | cubic | 35_C. Fire Again | CODEFORCES |
import java.io.*;
import java.util.*;
import java.math.*;
public class B {
public static void main(String[] args) throws IOException {
/**/
Scanner sc = new Scanner(new BufferedReader(new InputStreamReader(System.in)));
/*/
Scanner sc = new Scanner(new BufferedReader(new InputStreamReader(new FileInputStream... | logn | 713_B. Searching Rectangles | CODEFORCES |
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class C {
public static void main(String[] args) throws IOExce... | quadratic | 908_C. New Year and Curling | CODEFORCES |
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
/**
* Created by Jarek on 2017-12-30.
*/
public class PhytonIndenter {
private static Scanner scanner = new Scanner(System.in);
private static int lineCount;
private static String[] commands;
public static void main(Strin... | quadratic | 909_C. Python Indentation | CODEFORCES |
import javax.annotation.processing.SupportedSourceVersion;
import java.io.*;
import java.util.*;
import java.util.regex.Matcher;
public class Main {
public static void main(String[] args) throws IOException {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
Inpu... | cubic | 35_C. Fire Again | CODEFORCES |
import java.util.Scanner;
public class three {
static boolean check;
public static void main(String[] args) {
check = true;
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
String s = n + "";
recurse(n, s.length(), "4");
if (!check)
System... | constant | 122_A. Lucky Division | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
import java.util.stream.Stream;
public class Main implements Runnable {
static final double time = 1e9;
static final int MOD = (int) 1e9 + 7;
static final long mh = Long.MAX_... | quadratic | 911_D. Inversion Counting | CODEFORCES |
import java.util.*;
import java.math.*;
import java.io.*;
public class Main
{
public static void main(String args[]) throws IOException
{
Scanner c=new Scanner(System.in);
PrintWriter out=new PrintWriter(System.out);
long N=c.nextLong()-1;
long K=c.nextLong()-1;
... | logn | 287_B. Pipeline | CODEFORCES |
import java.util.*;
import java.io.*;
import java.lang.reflect.Array;
public class C {
FastScanner in;
PrintWriter out;
boolean systemIO = true;
public static class Pair {
int x;
int y;
public Pair(int x, int y) {
this.x = x;
this.y = y;
}
}
public void solve() {
int n = in.nextInt();
int r... | quadratic | 908_C. New Year and Curling | CODEFORCES |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.HashMap;
import java.util.StringTokenizer;
/*
2
3 5
2
6 5
1 11
-10 12
3
3 6 2
1 8 5 3
-7 9 5 3
-7 4 14 3
1 8 5 3
1 3 13 3
-2... | cubic | 840_C. On the Bench | CODEFORCES |
import java.io.*;
import java.util.*;
public class Main {
public static void main(String[] args) throws IOException {
InputStreamReader in = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(in);
int t = Integer.parseInt(br.readLine());
// get primes up to 10000
/*
bo... | cubic | 1497E2 | CODEFORCES |
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Scanner;
public class A {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
PrintWriter pw = new PrintWriter(System.out);
int n = sc.nextInt();
int[] a = new int[n];
int sum = ... | nlogn | 160_A. Twins | CODEFORCES |
import java.io.PrintWriter;
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
PrintWriter out = new PrintWriter(System.out);
String s = in.nextLine();
int ans = 0;
outer: for (int i = s.length()... | cubic | 23_A. You're Given a String... | CODEFORCES |
import java.io.*;
import java.util.*;
public class G{
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
InputReader in = new InputReader(inputStream);
PrintWriter out = new PrintWriter(outputStream);
TaskE so... | cubic | 1187_G. Gang Up | CODEFORCES |
import java.io.BufferedReader;
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.io.PrintWriter;
import java.util.StringTokenizer;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual solution is at the top
* @author c0d... | nlogn | 257_A. Sockets | CODEFORCES |
import java.util.*;
import java.math.*;
import java.io.*;
public class B implements Runnable {
public static void main(String[] args) {
new Thread(new B()).start();
}
StringTokenizer st;
PrintWriter out;
BufferedReader br;
boolean eof = false, in_out = false, std = false;
String nextToken() {
while (st ==... | linear | 1_B. Spreadsheets | CODEFORCES |
import java.io.*;
import java.util.*;
import java.math.*;
public class A implements Runnable {
static BufferedReader in;
static PrintWriter out;
static StringTokenizer st;
static Random rnd;
final long MODULO = 1000000009;
private void solve() throws IOException {
int moves = nextInt(), rightMoves = nextInt(... | logn | 338_A. Quiz | CODEFORCES |
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int a,b;
if (n%2==0) {
a = 4;
}else{
a = 9;
}
b = n - a;
System.out.println(a + " " + b);
}
}
| constant | 472_A. Design Tutorial: Learn from Math | CODEFORCES |
/**
* Date: 14 Sep, 2019
* Link:
*
* @author Prasad-Chaudhari
* @linkedIn: https://www.linkedin.com/in/prasad-chaudhari-841655a6/
* @git: https://github.com/Prasad-Chaudhari
*/
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import jav... | quadratic | 1209_A. Paint the Numbers | CODEFORCES |
import java.util.Scanner;
public class Fibonacci {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
long num =0;
num = input.nextLong();
while (num<0 || num>Math.pow(10,9))
{
System.out.println("Invalid");
num = input.nextLong();
}
System.out.println("0 0 "+num);
}
... | constant | 199_A. Hexadecimal's theorem | CODEFORCES |
import java.awt.Point;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.InputMismatchException;
public class R227_2_D {
static ArrayList<Integer>[] graph;
static int[] right, left;
static boolean vis[];... | cubic | 387_D. George and Interesting Graph | CODEFORCES |
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