#include <stdio.h>
#include <cstdlib>
#include <iostream>

int foo(double a, double b, double x, double y)
{
    return ((x*x)/(a*a) + (y*y)/(b*b));
}

int main ()
{
    int b = 6, a = 10;
    const int min = -15, max = 15;
    int x = min, y = min;
    for (; y < max; ++y)
    {
        for (x = min; x < max; ++x)
            std::cout << (foo(a,b,x,y) == 1 ? '*' : '#');
        std::cout << std::endl;
    }
    system("PAUSE");
    return 0;
}