gistfile1.c

#include <stdio.h>

int main(int argc, char **argv) {
    volatile int k=10000;
    volatile int s;
		volatile int i;
		volatile int j;
    for (s=0,i=0;i<k;i++) {
        for (j=0;j<k;j++)
            s+=i*j;
    }
    printf("%d\n",s);
    return 0;
}