/* yousaid version 2: program to print out its command line arguments. */

/* Uses the NULL pointer at the end of argv[] to detect the end of the args */

#include <stdio.h>

main (int argc, char *argv[]) {
    int i;
    printf("argc is %d\n", argc);
    for (i=0; argv[i] != NULL; i++) {
        printf("argv[%d]:  \"%s\"\n", i, argv[i]);
    }
}