uva : 386 - Perfect Cubes

#include<stdio.h>
int main()
{
    /*freopen("input.txt","w",stdout);*/
    int a,b,c,d,e,f,g,h,i,j;
    for(a=6;a<=200;a++)
    {
        for(b=2;b<=200;b++)
        {
            for(c=b+1;c<=200;c++)
            {
                for(d=c+1;d<=200;d++)
                {
                    if((a>b&&a>c&&a>d)&&(c<d)&&(b<c))
                    {
                        i=b*b*b+c*c*c+d*d*d;
                        j=a*a*a;
                        if(i==j)printf("Cube = %d, Triple = (%d,%d,%d)\n",a,b,c,d);
                    }
                }
            }
        }
    }
    return 0;
}