Question

Write a c program to check character is alphabet or not

Answer 1

Explanation:

You can also check the alphabet using the ASCII values of characters like this: if((ch >= 97 && ch <= 122) (ch >= 65 && ch <= 90)) printf("The entered character %c is an Alphabet",ch); else printf("The entered character %c is not an Alphabet",ch); ... C Program to reverse a string.

Answer 2

Answer:

#include <stdio.h>

int main()

{

  char ch;

/* User have to insert the character which will be later checked by the condition*/  

  printf("enter the character");

  scanf("%c",&ch);

/* this is the condition to check the character entered by the user is alphabet or not*/  

  if((ch>='a'&&ch<='z')||(ch>='A'&&ch<='Z'))

  {

      printf("it is alphabet");

  }

  else

  { /*this message will be displayed if the character is not what is given in the condition*/  

      printf("it is not an alphabet");

  }

   return 0;

}

Output:-

enter the character A

it is an alphabet