Source Code
// 10. Program to check vowel and consonant
// Arpan Das - CST 2nd Year (VOCLET)
#include <stdio.h>
//#include <conio.h>
//#include <stdlib.h>
void main () {
int i, flag=0;
char vowels[10] = {'A', 'E', 'I', 'O', 'U', 'a', 'e', 'i', 'o', 'u'};
char letter;
//clrscr();
//system("cls");
printf("\t\t..:: check vowel and consonant ::..\n\n");
printf("Enter any alphabet: ");
scanf("%c", &letter);
for (i=0; i<10; i++) {
if (letter == vowels[i]) {
flag = 1;
break;
}
}
if (flag == 1) printf("\n\"%c\" is vowel!", letter);
else printf("\n\"%c\" is consonant!", letter);
//getch();
}
Output
..:: check vowel and consonant ::..
Enter any alphabet: B
"B" is consonant!
Enter any alphabet: E
"E" is vowel!