C Program to Check Whether a Character is Lowercase or Uppercase Alphabet Using If Else ?

Q:- Write a C Program to Check Whether a Character is Lowercase or Uppercase

       Alphabet Using If Else ?

      Input

        #include<stdio.h>

        #include<conio.h>

        int main()

  {

char ch;

clrscr();

printf(“Enter a Character =”);

scanf(“%c”,&ch);

if(ch >=’A’ && ch<=’Z’)

{

printf(“%c is Uppercase Alphabet.”,ch);

}

else

{

printf(“%c is Lowercase Alphabet.”,ch);

}

getch();

}

Output

Enter a Character = D

D is Uppercase Alphabet.