C program to check whether a character is alphabet, digit or special character

GTU PPS Practical - 11

Write a C program to check whether the entered character is capital, small letter, digit or any special character.

				
					#include<stdio.h>

int main() {
  char ch;
  printf("\nEnter Any Character :");
  scanf("%c", & ch);
  if (ch >= '0' && ch <= '9') {
    printf("\n Entered Character is Digit");
  } else if (ch >= 'A' && ch <= 'Z') {
    printf("\n Entered Character is Capital Letter");
  } else if (ch >= 'a' && ch <= 'z') {
    printf("\n Entered Character is Small Letter");
  } else {
    printf("\n Entered Character is Special Character");
  }
  return 0;
}