// This program does some graphics with nested loops.
#include <iostream>
using namespace std;

int main()
{
    const int NUM_ROWS = 5;
    const int NUM_COLUMNS = 3;

    for (int row = 1; row <= NUM_ROWS; row++)
    {
        for (int column = 1; column <= NUM_COLUMNS; column++)
        {
            cout << "*";
        }
        cout << endl;
    }
    return 0;
}