#include <stdio.h>
#include <stdlib.h>
int main(int argc, char **argv)
{
int num = 0;
if (argc == 2) {
num = atoi(argv[1]);
}
switch (num) {
case
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char **argv)
{
int num = 0;
if (argc == 2) {
num = atoi(argv[1]);
}
switch (num) {
case