F1 stringlengths 6 6 | F2 stringlengths 6 6 | label stringclasses 2
values | text_1 stringlengths 149 20.2k | text_2 stringlengths 48 42.7k |
|---|---|---|---|---|
C20012 | C20004 | 0 |
public class CGConst {
public static final int INF = 99999999;
public static final double EPS = 1e-9;
public static final double pi = Math.PI;
}
| import java.util.*;
public class D
{
public static boolean wall[][];
public static int X;
public static int Y;
public static int[] dxs;
public static int[] dys;
public static void main(String[] args)
{
Scanner in = new Scanner(System.in);
int T = in.nextInt();
for(int c = 1; c <= ... |
C20066 | C20004 | 0 | package jp.funnything.competition.util;
import java.util.Comparator;
import com.google.common.base.Objects;
public class Pair< T1 , T2 > {
public static < T1 extends Comparable< T1 > , T2 extends Comparable< T2 > > Comparator< Pair< T1 , T2 > > getFirstComarator() {
return new Comparator< Pair< T1 , T2 >... | import java.util.*;
public class D
{
public static boolean wall[][];
public static int X;
public static int Y;
public static int[] dxs;
public static int[] dys;
public static void main(String[] args)
{
Scanner in = new Scanner(System.in);
int T = in.nextInt();
for(int c = 1; c <= ... |
C20068 | C20051 | 0 | package com.brootdev.gcj2012.common;
import java.io.*;
public class Data {
public final BufferedReader in;
public final PrintWriter out;
public Data(String inFile, String outFile) throws IOException {
in = new BufferedReader(new FileReader(inFile));
out = new PrintWriter(new BufferedWrit... | package jp.funnything.competition.util;
import java.util.List;
import com.google.common.collect.Lists;
public class Lists2 {
public static < T > List< T > newArrayListAsArray( final int length ) {
final List< T > list = Lists.newArrayListWithCapacity( length );
for ( int index = 0 ; index < leng... |
C20017 | C20054 | 0 | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package problem.d.hall.of.mirrors;
import java.io.File;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Scanner;
/**
*
* @author Park
*/
public class ProblemDHallOfMirrors {
static int ... | package jp.funnything.competition.util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.commons.io.IOUtils;
public class QuestionReader {
pr... |
C20043 | C20011 | 0 | package jp.funnything.competition.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
import org.apache.commons.io.FileUtils;
import org.apache.... |
public class CG {
/** get the intersection between a segment (p1, p2), and a project line from the origin
* with an angle.
* @return Point(INF, INF) if there is no intersection
* */
public static Point intersectSegmentOri(Point p1, Point p2, double angle)
{
Point ori = new Point(0.0, 0.0), out = new Point(... |
C20086 | C20005 | 0 | //input file must be in.txt in this directory
//output file will be out.txt
import java.io.*;
import java.util.*;
public class D
{
public static Scanner in;
public static PrintStream out;
public static void main(String [] args) throws Throwable
{
in = new Scanner(new File("in.txt"));
int cases = in.nextInt()... | package gcj;
import com.sun.org.apache.xerces.internal.impl.xs.opti.DefaultXMLDocumentHandler;
import java.util.*;
import java.io.*;
public class HallOfMirrors {
final static String PROBLEM_NAME = "mirrors";
final static String WORK_DIR = "D:\\Gcj\\" + PROBLEM_NAME + "\\";
int H, W, D;
double stX, s... |
C20029 | C20008 | 0 | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package uk.co.epii.codejam.hallofmirrors;
/**
*
* @author jim
*/
public class Ray {
private final Fraction expiryLengthSquared;
public RayVector vector;
private FractionPoint currentLocatio... | import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public class SimpleMirrors {
public static void ma... |
C20052 | C20023 | 0 | package jp.funnything.competition.util;
import java.io.File;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.commons.io.FileUtils;
public class CompetitionIO {
private final QuestionReader _reader;
private final AnswerWriter _writer;
/**
* Default constructor. Use latest... | package template;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
public class TestCase {
private boolean isSolved;
private Object solution;
private Map<String, Integer> intProperties;
private Map<String, ArrayList<Integer>> intArrayProperties;
private Map<String, Arra... |
C20038 | C20018 | 0 | import java.io.*;
import java.util.*;
import static java.lang.System.*;
public class D {
public static void main (String [] args) throws IOException {new D().run();}
public void run() throws IOException{
Scanner file = new Scanner(new File("D-large.in"));
PrintWriter out = new PrintWriter(new BufferedWriter(new ... | package template;
import java.util.Objects;
public class Pair<T1, T2> implements Comparable<Pair<T1, T2>>{
private T1 o1;
private T2 o2;
public Pair(T1 o1, T2 o2) {
this.o1 = o1;
this.o2 = o2;
}
@Override
public boolean equals(Object other) {
if (!(other instanceof P... |
C20025 | C20054 | 0 | package j2012qualifier;
import java.awt.Point;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.util.HashSet;
import java.util.Scanner;
import java.util.Set;
public class D {
public static String inputDirectory="src/j2012qualifier/";
public static String inputFile="... | package jp.funnything.competition.util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.commons.io.IOUtils;
public class QuestionReader {
pr... |
C20039 | C20038 | 0 | package jp.funnything.competition.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
import org.apache.commons.io.FileUtils;
import org.apache.... | import java.io.*;
import java.util.*;
import static java.lang.System.*;
public class D {
public static void main (String [] args) throws IOException {new D().run();}
public void run() throws IOException{
Scanner file = new Scanner(new File("D-large.in"));
PrintWriter out = new PrintWriter(new BufferedWriter(new ... |
C20067 | C20057 | 0 | import java.io.*;
import java.util.*;
public class Solution {
private StringTokenizer st;
private BufferedReader in;
private PrintWriter out;
final String file = "D-large";
public void solve() throws IOException {
int tests = nextInt();
for (int test = 0; test < tests; ++test) {
int n = nextInt();
... | package jp.funnything.competition.util;
import java.util.Arrays;
import java.util.List;
import com.google.common.collect.Lists;
import com.google.common.primitives.Ints;
import com.google.common.primitives.Longs;
public class Prime {
public static class PrimeData {
public int[] list;
public boole... |
C20032 | C20051 | 0 | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package uk.co.epii.codejam.hallofmirrors;
import uk.co.epii.codejam.common.AbstractMain;
/**
*
* @author jim
*/
public class Main {
/**
* @param args the command line arguments
*/
public static vo... | package jp.funnything.competition.util;
import java.util.List;
import com.google.common.collect.Lists;
public class Lists2 {
public static < T > List< T > newArrayListAsArray( final int length ) {
final List< T > list = Lists.newArrayListWithCapacity( length );
for ( int index = 0 ; index < leng... |
C20082 | C20060 | 0 | import java.util.*;
import java.io.*;
class Frac
{
public static int gcd(int u, int v)
{
while (v != 0)
{
int t = v;
v = u % v;
u = t;
}
return Math.abs(u);
}
public int n;
public int d;
public Frac(int n, int d)
... | package jp.funnything.competition.util;
import java.math.BigInteger;
/**
* Utility for BigInteger
*/
public class BI {
public static BigInteger ZERO = BigInteger.ZERO;
public static BigInteger ONE = BigInteger.ONE;
public static BigInteger add( final BigInteger x , final BigInteger y ) {
return... |
C20057 | C20030 | 0 | package jp.funnything.competition.util;
import java.util.Arrays;
import java.util.List;
import com.google.common.collect.Lists;
import com.google.common.primitives.Ints;
import com.google.common.primitives.Longs;
public class Prime {
public static class PrimeData {
public int[] list;
public boole... | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package uk.co.epii.codejam.hallofmirrors;
/**
*
* @author jim
*/
public class RayVector {
public final int x;
public final int y;
public RayVector(int x, int y) {
this.x = x;
this.y ... |
C20048 | C20000 | 0 | package jp.funnything.competition.util;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import org.apache.commons.io.IOUtils;
public class AnswerWriter {
private static final String DEFAULT_FORMAT = "Case #%d: %s\n";
private final BufferedWriter _wr... | import static java.lang.Math.*;
import java.io.*;
import java.util.*;
/**
* @author Chris Dziemborowicz <chris@dziemborowicz.com>
* @version 2012.0415
*/
public class HallOfMirrors
{
public static void main(String[] args)
throws Exception
{
// Get input files
File dir = new File... |
C20003 | C20064 | 0 | import java.io.*;
import java.util.*;
public class D {
public static class Pair {
public int r;
public int c;
public Pair(int r, int c) {
this.r = r;
this.c = c;
}
@Override
public boolean equals(Object o) {
if (o == null)
return false;
if (!(o instanceof Pair))
return false;
... | package jp.funnything.competition.util;
public class Prof {
private long _start;
public Prof() {
reset();
}
private long calcAndReset() {
final long ret = System.currentTimeMillis() - _start;
reset();
return ret;
}
private void reset() {
_start = Sys... |
C20086 | C20015 | 0 | //input file must be in.txt in this directory
//output file will be out.txt
import java.io.*;
import java.util.*;
public class D
{
public static Scanner in;
public static PrintStream out;
public static void main(String [] args) throws Throwable
{
in = new Scanner(new File("in.txt"));
int cases = in.nextInt()... | package qualification;
import java.io.*;
import java.util.Scanner;
/**
* @author Roman Elizarov
*/
public class D {
public static void main(String[] args) throws IOException {
new D().go();
}
Scanner in;
PrintWriter out;
private void go() throws IOException {
in = new Scanner(new File("src\\qualificatio... |
C20046 | C20078 | 0 | package jp.funnything.competition.util;
import java.math.BigInteger;
/**
* Utility for BigInteger
*/
public class BI {
public static BigInteger ZERO = BigInteger.ZERO;
public static BigInteger ONE = BigInteger.ONE;
public static BigInteger add( final BigInteger x , final BigInteger y ) {
return... | import java.awt.Point;
public class FracVec {
public final Frac row, col;
public FracVec(Frac row, Frac col) {
this.row = row;
this.col = col;
}
public FracVec(Point pos) {
row = new Frac(pos.y);
col = new Frac(pos.x);
}
public FracVec flipHoriz() {
return new FracVec(row, col.neg());
}
public Fr... |
C20073 | C20006 | 0 | /*
* Main.java
*
* Created on 14.04.2012, 10:03:46
*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package codejam12;
import qualification.CodeJamQuali;
/**
*
* @author Besitzer
*/
public class Main {
/**
* @param args the command line arguments
... | package problemD;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class ProblemD {
static Rational posX = null;
static Rational posY = null;
static Rational tarX = null;
static Rational tarY = null;
static boolean[][] array = null;
public static void main(String[] ... |
C20023 | C20042 | 0 | package template;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
public class TestCase {
private boolean isSolved;
private Object solution;
private Map<String, Integer> intProperties;
private Map<String, ArrayList<Integer>> intArrayProperties;
private Map<String, Arra... | package jp.funnything.prototype;
import static java.lang.Math.abs;
import java.io.File;
import java.io.IOException;
import jp.funnything.competition.util.CompetitionIO;
import jp.funnything.competition.util.Packer;
import org.apache.commons.io.FileUtils;
import org.apache.commons.math.fraction.Fraction;
import org.... |
C20073 | C20002 | 0 | /*
* Main.java
*
* Created on 14.04.2012, 10:03:46
*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package codejam12;
import qualification.CodeJamQuali;
/**
*
* @author Besitzer
*/
public class Main {
/**
* @param args the command line arguments
... | import java.util.*;
import java.io.*;
import java.math.*;
import java.awt.*;
import static java.lang.Math.*;
import static java.lang.Integer.parseInt;
import static java.lang.Double.parseDouble;
import static java.lang.Long.parseLong;
import static java.lang.System.*;
import static java.util.Arrays.*;
import static jav... |
C20046 | C20030 | 0 | package jp.funnything.competition.util;
import java.math.BigInteger;
/**
* Utility for BigInteger
*/
public class BI {
public static BigInteger ZERO = BigInteger.ZERO;
public static BigInteger ONE = BigInteger.ONE;
public static BigInteger add( final BigInteger x , final BigInteger y ) {
return... | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package uk.co.epii.codejam.hallofmirrors;
/**
*
* @author jim
*/
public class RayVector {
public final int x;
public final int y;
public RayVector(int x, int y) {
this.x = x;
this.y ... |
C20054 | C20076 | 0 | package jp.funnything.competition.util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.commons.io.IOUtils;
public class QuestionReader {
pr... | import java.io.*;
import java.math.*;
import java.util.*;
public class D {
final static boolean DEBUG = true;
class S implements Comparable<S> {
int a;
int [] b;
public int compareTo(S s) {
if (a != s.a)
return a - s.a;
else
return b[0] - s.b[0];
}
boolean merge(S s) {
if (a == s.a... |
C20081 | C20028 | 0 | import java.util.Scanner;
public class Program
{
static final int RANGE = 50;
static Board board;
static double dist;
public static void main(String[] args) throws Exception
{
Scanner in = new Scanner(new java.io.FileReader("in"));
int t = in.nextInt();
for (int test = 0; test < t; test++)
{
board = ... | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package uk.co.epii.codejam.hallofmirrors;
import java.awt.Point;
/**
*
* @author jim
*/
public class Hall {
public final int H;
public final int W;
public final int D;
public final FractionPoint meLo... |
C20069 | C20054 | 0 | package com.brootdev.gcj2012.common;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.PrintWriter;
public class DataUtils {
public static int readIntLine(BufferedReader in) throws IOException {
return Integer.valueOf(in.readLine());
}
public static long readLongLine(Buff... | package jp.funnything.competition.util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.apache.commons.io.IOUtils;
public class QuestionReader {
pr... |
C20003 | C20041 | 0 | import java.io.*;
import java.util.*;
public class D {
public static class Pair {
public int r;
public int c;
public Pair(int r, int c) {
this.r = r;
this.c = c;
}
@Override
public boolean equals(Object o) {
if (o == null)
return false;
if (!(o instanceof Pair))
return false;
... | package jp.funnything.competition.util;
import java.util.Arrays;
import java.util.Iterator;
/**
* Do NOT change the element in iteration
*/
public class Permutation implements Iterable< int[] > , Iterator< int[] > {
public static int[] fromNumber( long value , final int n ) {
final int[] data = new int[... |
C20016 | C20015 | 0 | // Author: Alejandro Sotelo Arevalo
package qualification;
import java.awt.*;
import java.awt.geom.*;
import java.io.*;
import java.util.*;
public class D_HallOfMirrors {
//--------------------------------------------------------------------------------
private static String ID="D";
private static String NAME="... | package qualification;
import java.io.*;
import java.util.Scanner;
/**
* @author Roman Elizarov
*/
public class D {
public static void main(String[] args) throws IOException {
new D().go();
}
Scanner in;
PrintWriter out;
private void go() throws IOException {
in = new Scanner(new File("src\\qualificatio... |
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