C Program to Check Whether a Character is Lowercase or not

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

int main()
{
	 char ch;
	 clrscr();
	 printf("Enter any character: ");
	 scanf("%c", &ch);
	
	 if(ch>=97 && ch<=122)
	 {
	  	printf("%c is LOWERCASE.", ch);
	 }
	 else
	 {
	  	printf("%c is NOT LOWERCASE.", ch);
	 }
	 getch();
	 
	 return(0);
}

Output

Run 1:
----------
Enter any character: f ↲
f is LOWERCASE.

Run 2:
----------
Enter any character: G ↲
G is NOT LOWERCASE.

Run 3:
----------
Enter any character: * ↲
* is NOT LOWERCASE.