#include <stdio.h>
char *get_string(int n);
int main(void)
{
int number;
printf("1～5の番号を入力:");
scanf("%d",&number);
printf("番号%d %s\n",number,get_string(number));
return (0);
}
char *get_string(int n)
{
if(n<=0 || 6<=n) n = 0;
static char *name[]={"\0","ああ","いい","うう","ええ","おお"};
return name[n];
}