C program to check vowel or consonant Using If-else

Learn about C program to check vowel or consonant Using If-else in the below code example. Also refer the comments in the code snippet to get a detailed view about what’s actually happening.

Contents

C program to check vowel or consonant Using If-else

We use two variables in this program: “uppercase” and “lowercase.” If the character is uppercase and has a vowel, uppercase stores 1; otherwise, uppercase stores 0. Similarly, the variable lowercase stores 1 if the letter is lowercase and vowel, else it stores 0.

Program:

#include<stdio.h>
int main()
{
   char ch;
   char uppercase, lowercase;

   printf("Enter any character: ");
   scanf("%c", &ch);

   uppercase = (ch=='A'||ch=='E'||ch=='I'||ch=='O'||ch=='U');
   lowercase = (ch=='a'||ch=='e'||ch=='i'||ch=='o'||ch=='u');

   if( uppercase || lowercase )
     printf("%c is Vowel.",ch);
   else
     printf("%c is consonant.",ch);

   return 0;
}

Output:

Enter any character: u
u is Vowel.

Hope above code works for you and Refer the below Related Codes to gain more insights. Happy coding and come back again.