APU_Phase_initiation.txt

import java.util.*;
import java.io.*;
import java.math.*;

/**
 * Don't let the machines win. You are humanity's last hope...
 **/
class Player {

    public static void main(String args[]) {
        Scanner in = new Scanner(System.in);
        int width = in.nextInt(); // the number of cells on the X axis
        in.nextLine();
        int height = in.nextInt(); // the number of cells on the Y axis
        in.nextLine();
        System.err.println(width+" - "+height); 
        char[][] tab = new char[height][width];
        for (int i = 0; i < height; i++) {
            String line = in.nextLine(); // width characters, each either 0 or .
            System.err.println(line);
            for(int j = 0;j< width;j++){
                tab[i][j]=line.charAt(j);
                System.err.println(tab[i][j]);
            }
             
        }

       for (int i = 0; i < height; i++) {
            for(int j = 0;j< width;j++){
                if (tab[i][j]=='0'){
                    System.out.print(j+" " +i);
                    int x=-1;
                    int y=-1;
                    for(int jj = j+1;jj<width; jj++){
                        if (tab[i][jj]=='0'){
                            x=i;
                            y=jj;
                            break;
                        }
                    }
                    System.out.print(" "+y+" " +x);
                    x=-1;
                    y=-1;
                    for(int ii = i+1;ii<height; ii++){
                        if (tab[ii][j]=='0'){
                            x=ii;
                            y=j;
                            break;
                        }
                    }
                    System.out.print(" "+y+" " +x+"\n");
                }
            }
        }

    }
}