Version 7.0
=========== Corrected a few bugs from 6.9, like the principal variation. About to add opening book.
This commit is contained in:
@ -36,17 +36,36 @@ public class SuicideChess {
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/**
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* The name to be displayed
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*/
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public static final String NAME = "djib's SuShi v0.6.9";
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public static final String NAME = "djib's SuShi v0.7";
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/**
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* Displays informations in the console.
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*/
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public static final boolean ASCII_GAME = true;
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private static boolean asciiGame = false;
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/**
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* Should the game be played in acsii
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* @return boolean
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*/
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public static boolean playInACSII() {
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return asciiGame;
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}
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/**
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* Number of Plies the computes searches to
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*/
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public static final int PLY_DEPTH = 4;
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private static int plyDepth = 4;
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/**
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* What is the current ply depth
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* @return integer
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*/
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public static int getPlyDepth() { return plyDepth; }
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/**
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* Maximum number of Plies the computer will ever go to
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*/
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public static final int MAX_PLY_DEPTH = 8;
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/**
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* Test and display if the board is in a winning state.
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@ -108,6 +127,15 @@ public class SuicideChess {
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public static boolean postThinkingOutput() {
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return post;
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}
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private static void displayPlayer(Board bitboard) {
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if(bitboard.getCurrentPlayer()==Piece.BLACK) {
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System.out.println("Black: ");
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} else {
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System.out.println("White: ");
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}
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}
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/**
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* The main function
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* @param args No parameters should be transmitted to this function.
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@ -116,10 +144,9 @@ public class SuicideChess {
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public static void main(String[] args) throws NotAValidSquare {
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System.out.println("Welcome to SuicideChess "+SuicideChess.NAME+"!");
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if (!SuicideChess.ASCII_GAME) {
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System.out.println("This game was not designed to be played in console. Please use it with XBoard, WinBoard or any compatible program.");
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}
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System.out.println("Welcome to SuicideChess "+SuicideChess.NAME+"!\n");
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System.out.println("Type 'asciiplay' to be able to play in a terminal.");
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System.out.println("If you want a graphical interface, you can use XBoard, WinBoard or any compatible program.");
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System.out.println();
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@ -127,11 +154,6 @@ public class SuicideChess {
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Board bitboard = new Board();
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addPlayedPosition(bitboard);
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if (ASCII_GAME) {
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bitboard.display();
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System.out.println("White: ");
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}
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boolean computerPlaying = true; //the computer does not play in foce mode.
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boolean playing = true;
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@ -152,12 +174,20 @@ public class SuicideChess {
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try {
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int problemNb = Integer.parseInt(whatMove.substring(8));
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bitboard=new Board(SuicideProblems.getProblemNumber(problemNb));
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if(ASCII_GAME)
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if(asciiGame)
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bitboard.display();
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} catch (NumberFormatException e) {
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System.out.println("Not a valid number: "+ whatMove.substring(8));
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}
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}
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} else if (whatMove.startsWith("asciiplay")) {
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asciiGame=true;
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bitboard.display();
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displayPlayer(bitboard);
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} else if (whatMove.startsWith("asciiplay")) {
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asciiGame=false;
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} else if ((whatMove.startsWith("board"))) {
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bitboard.display();
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} else {
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int xBoardCommand = XBoardProtocol.getCommand(whatMove);
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@ -183,6 +213,10 @@ public class SuicideChess {
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playing=false;
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break;
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case XBoardProtocol.NEW:
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bitboard=new Board();
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addPlayedPosition(bitboard);
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computerPlaying = true; //the computer does not play in foce mode.
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bitboard.display();
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//System.out.println("variant suicide");
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break;
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case XBoardProtocol.HINT:
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@ -199,7 +233,7 @@ public class SuicideChess {
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//no break here
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case XBoardProtocol.UNDO:
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bitboard=new Board(removePlayedPosition());
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if (ASCII_GAME) {
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if (asciiGame) {
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bitboard.display();
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}
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break;
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@ -211,9 +245,16 @@ public class SuicideChess {
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break;
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case XBoardProtocol.SETBOARD:
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bitboard=new Board(whatMove.substring(9));
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if(ASCII_GAME)
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if(asciiGame)
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bitboard.display();
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break;
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case XBoardProtocol.SETPLY:
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try{
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plyDepth = Integer.parseInt(whatMove.substring(3));
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} catch (NumberFormatException e) {
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System.out.println("Not a valid depth: "+ whatMove.substring(3));
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}
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break;
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case XBoardProtocol.UNKNOWN:
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if (acceptedUsermove) {
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System.out.println("Error (unknown command): "+whatMove);
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@ -258,22 +299,22 @@ public class SuicideChess {
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}
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if (foundMoveIndex == -1) {
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if (needToCapture) {
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if (ASCII_GAME)
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if (asciiGame)
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System.out.println("Capturing is mandatory.");
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}
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System.out.println("Illegal move: "+theMove.toString());
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} else {
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bitboard.doMove(allLegalMoves.get(foundMoveIndex));
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addPlayedPosition(bitboard);
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if (ASCII_GAME) {
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allLegalMoves.get(foundMoveIndex).display();
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System.out.println("Board value: "+bitboard.getBoardValue());
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if (asciiGame) {
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//allLegalMoves.get(foundMoveIndex).display();
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//System.out.println("Board value: "+bitboard.getBoardValue());
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bitboard.display();
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}
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playedALegalMove=true;
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}
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} else {
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if (ASCII_GAME)
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if (asciiGame)
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System.out.println("Please play a piece of the right color.");
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System.out.println("Illegal move: "+theMove.toString());
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}
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@ -304,13 +345,14 @@ public class SuicideChess {
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bitboard.doMove(computerMove);
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addPlayedPosition(bitboard);
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XBoardProtocol.doMove(computerMove);
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if (ASCII_GAME) {
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computerMove.display();
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System.out.println("Board value: "+bitboard.getBoardValue());
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if (asciiGame) {
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//computerMove.display();
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//System.out.println("Board value: "+bitboard.getBoardValue());
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bitboard.display();
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displayPlayer(bitboard);
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}
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}
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if (testAndDisplayIfWinningOrDrawPosition(bitboard)) {
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computerPlaying=false;
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}
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@ -370,7 +412,7 @@ public class SuicideChess {
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//in the end it says what games where lost by white.
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private static void autoProblem() throws NotAValidSquare, UnableToParseFENStringException, NoPieceOnSquare, NoSuchSuicideProblem {
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Board bitboard;
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boolean[] result=new boolean[SuicideProblems.numberOfProblems()];
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int[] result=new int[SuicideProblems.numberOfProblems()];
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for(int i=1; i<=SuicideProblems.numberOfProblems(); i++) {
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System.out.println("\n\nProblem "+i);
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bitboard=new Board(SuicideProblems.getProblemNumber(i));
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@ -379,16 +421,26 @@ public class SuicideChess {
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bitboard.doMove(computerMove);
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}
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if (bitboard.getCurrentPlayer()==Piece.BLACK) {
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result[i-1]=false;
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result[i-1]=Piece.BLACK;
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} else if(bitboard.isADraw()){
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result[i-1]=Piece.NONE;
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} else {
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result[i-1]=true;
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result[i-1]=Piece.WHITE;
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}
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}
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System.out.println("\n\nLost following games:\n========begin========");
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int stats=SuicideProblems.numberOfProblems();
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for(int i=1; i<=SuicideProblems.numberOfProblems(); i++) {
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if (!result[i-1])
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if (result[i-1]==Piece.BLACK) {
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System.out.println("Problem "+i+" lost !");
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stats--;
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} else if (result[i-1]==Piece.NONE) {
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System.out.println("Problem "+i+" drawn !");
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stats--;
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}
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}
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System.out.println("---------------------\n"+stats+" problems solved out of "+SuicideProblems.numberOfProblems());
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System.out.println("=========end=========");
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}
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}
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