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

int main(int argc, char* argv[])
{
	int i;
	char *my[2];

	if (argc < 2) {
		printf("Usage: a.out command\n");
		exit(0);
	}

	for (i = 1; i< argc; i++) {
		if (fork() == 0) {
			my[0] = argv[i];
			my[1] = NULL;

			if(execv(argv[i], &my[0]) == -1) {
				printf("Command execution failed.\n");
			}
			exit(0);
		}
	}
	return(EXIT_SUCCESS);
}