Enter your code herepackage com.company;

/**
 * Created by Alex on 28.02.2015.
 */

public class MasiveDual {
    public static boolean Check(int a) {
        if (a != 0)
            return true;
        else
            return false;
    }

    public static void main(String[] args) {
        int m[][] = new int[7][7];
        int f = 1;
        for (int i = 0; i < m.length; i++) {
            for (int j = 0; j < m[i].length; j++) {
                if (i == j) {
                    m[i][j] = 0;
                    f++;
                } else if (j == (m.length-1) - i) {
                    m[i][j] = 0;
                    f++;
                } else {


                    m[i][j] = f;
                    f++;
                }
            }
        }


        for (int i = 0; i < m.length; i++) {
            System.out.println();
            for (int j = 0; j < m[i].length; j++) {
                System.out.print(m[i][j] + " ");

            }
        }


    }
}