โปรแกรมรับตัวอักษรภาษาอังกฤษ

#include "stdio.h"

#include "conio.h"

#include "ctype.h"

void main()

{

char engchar;

clrscr();

printf("Input English charater :");scanf("%s",&engchar);

engchar =  toupper(engchar);

if ( engchar == 'A'  ||engchar == 'E' ||engchar == 'I'  ||engchar == 'O' || engchar == 'U' ) printf ("%c Is ddddd",engchar);

 else

printf("%c In aaa",engchar);

getch();

}