package lode;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
Scanner sc =new Scanner(System.in);

        System.out.println("Zadej velikost matice M x M");
        int m=sc.nextInt();
        int[][] h=new int[m][m];
        /**
        System.out.println("Zadej vysku lode: ");
        int v=sc.nextInt();
        System.out.println("Zadej delku lode: ");
        int d=sc.nextInt();
*/
        
        System.out.println("Zadej pocatecni souradnice x lodi:");
        int x=sc.nextInt();
        System.out.println("Zadej pocatecni souradnice y lodi:");
        int y=sc.nextInt();


        h[x][y]=1;
        h[x][y+1]=1;
        h[x][y+2]=1;
        
for (int i=1;i<h.length;i++){
            for (int j=1;j<h.length;j++){
            
                System.out.print(h[i][j]+" ");

            }
            System.out.println();
        }
        
        
        }
    }

 /*
for(int i=0;i<x;i++){
 *   for(int j=0;j<y;j++){
  *   h[i][j]=lod;
*System.out.print(h[i][j]);
 *   }
  *System.out.println();
*}
*/

/*
* int i=(int)(Math.random());
 * int j=(int)(Math.random());
 */