#include <stdio.h>

int main (int argc, const char * argv[])
{
    int m,n;
    int a,b,c;

    for (n = 1; n < 100; n++)
    {
        for (m = n+1; m < 100; m++)
        {
            a = (m*m) - (n*n);
            b = 2 * m * n;
            c = (m*m) + (n*n);
            if ((a + b + c) == 1000)
            {
                printf("%i + %i = %i\n", a, b, c);
                printf("%i\n", a*b*c);
                return 0;
            }
        }
    }
}