How to check character is vowel or not

//How to check character is vowel or not

#include<stdio.h>
#include<conio.h>

void main() {
  char ch;
  clrscr();
  printf("Enter the character:\n");
  scanf("%c",&ch);
  if(ch=='a'||ch=='A'||ch=='e'||ch=='E'||ch=='i'||ch=='I'||
  ch=='o'||ch=='O'||ch=='u'||ch=='U')
  {
  printf("Enter character is vowel");
  }
  else
  {
  printf("Enter character is not vowel");
   }
 
 
getch();
}

Output:

Enter the character:
A
Enter character is vowel