#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main()
{
    clock_t tic, toc;

    tic = clock();
    int * list = calloc( 10000000, sizeof(int));
    toc = clock();

    printf("calloc: %fs\n",
            (double) (toc - tic) / CLOCKS_PER_SEC);

    tic = clock();
    list = malloc( 10000000 * sizeof(int));
    toc = clock();
    free(list);

    printf("malloc: %fs\n",
            (double) (toc - tic) / CLOCKS_PER_SEC);

    return 0;
}