cha

#include<stdio.h>
int main()
{
       char ch;
       printf("enter a character:");
       scanf("%c",&ch);
       if(ch>='a' && ch<='z'||ch>='A' && ch<='Z')
       {
              printf("the character is alphabet=%c",ch);
       }
       else
       {
              printf("the character is not alphabet=%c",ch);
       }
       return 0;
}