C password generator

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

int
main(void)
{
    /* You can change the length of the password */
    unsigned short int length = 8;

    /* Seed number for rand() */
    srand((unsigned int) time(0));

    /* ASCII characters 33 to 126 */
    while(length--) {
        putchar(rand() % 94 + 33);
    }

    printf("\n");

    return EXIT_SUCCESS;
}