c4_get_scores.java

package c4;

import java.io.IOException;
import openingBook.Book;
import openingBook.BookSum;
import java.util.Scanner;
import java.io.File;
import java.io.FileWriter;
import java.io.BufferedWriter;

public class test {

	public static void main(String[] args) {

		BookSum books = new BookSum();
		AlphaBetaAgent c4 = new AlphaBetaAgent(books);
		File lock = new File("/Users/Arpit/DDQN/src/games/lock");
		String outputFileName = "/Users/Arpit/DDQN/src/games/out.txt";

		Scanner scanner = new Scanner(System.in);
		String l;
		while(true) {
			if (scanner.hasNextLine()) {
				try{
					lock.createNewFile();
					l = scanner.nextLine();

					c4.resetBoard();
					int player, move;
					for(int i = 0; i < l.length(); i++) {
						move = l.charAt(i) - '0';
						player = (i%2 == 0)?1:2;
						c4.putPiece(player, move);
					}

					player = (l.length()%2 == 0)?1:2;
					String output="";

					int winningMove;
					if (c4.hasWin(player)) { // if can win in single move
						winningMove = c4.rootNode(false);
						for (int x = 0; x < 7; x++) {
							if (x == winningMove) {
								output += "1000 ";
							}else{
								output += "-1000 ";
							}
						}
					}else{
						for (int x = 0; x < 7; x++) {
							if (c4.getColHeight(x) == 6){
								output += "-1000 ";
							}else{
								c4.putPiece(player, x);
								int result0 = c4.rootNode(true);
								result0 *= (player == 2)?-1:1;
								output += String.valueOf(result0) + " ";
								c4.removePiece(player, x);
							}
						}
					}

					FileWriter fstream = new FileWriter(outputFileName, false);
					BufferedWriter out = new BufferedWriter(fstream);
					out.write(output);
					out.close();

					System.out.println(output);
					System.out.println();
					lock.delete();
				}catch(IOException e){
					e.printStackTrace();
				}
			}
		}
	}
}