ho 40a

#include "stdafx.h"
#include <iostream>
using namespace std;

int main()
{
    int diag[8][8] = {0};
    for (int i = 0; i < 8; i++)
    {
        for (int j = 0; j < 8; j++)
        {
            if (i == j)
            {
                diag[i][j] = 1;
            }
        }
    }
    cout << endl;
    for (int i = 0; i < 8; i++)
    {
        for (int j = 0; j < 8; j++)
        {
            cout << diag[i][j] << ' ';
        }
        cout << endl;
    }
    cout << endl;

    system("pause");
    return 0;
}