C Program to check whether the Character is Alphabet or Not

C Program to check whether the Character is Alphabet or Not

C program to check whether the character is alphabet or not; Through this tutorial, we will learn how to check whether the character is alphabet or not.

Programs to check whether the Character is Alphabet or Not in C

  • C Program to check whether the Character is Alphabet or Not using if else
  • C Program to check whether the Character is Alphabet or Not using isalpha Function

C Program to check whether the Character is Alphabet or Not using if else

#include <stdio.h>

int main()
{
  char ch;
  printf("\n Please Enter any character :- ");
  scanf("%c", &ch);
  
  if( (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') )
    printf("\n %c is an Alphabet", ch);
  else
    printf("\n %c is not an Alphabet", ch);
  
  return 0;
}

The output above c program; as follows:

Please Enter any character :- d
d is an Alphabet

C Program to check whether the Character is Alphabet or Not using isalpha Function

#include <stdio.h>
#include<ctype.h>

int main()
{
  char ch;
  
  printf("\n Please Enter any character :- ");
  scanf("%c", &ch);
  
  if( isalpha(ch) )
    printf("\n%c is an Alphabet", ch);
  else
    printf("\n %c is not an Alphabet", ch);
  
  return 0;
}

The output above c program; as follows:

Please Enter any character :- s
s is an Alphabet

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AuthorAdmin

Greetings, I'm Devendra Dode, a full-stack developer, entrepreneur, and the proud owner of Tutsmake.com. My passion lies in crafting informative tutorials and offering valuable tips to assist fellow developers on their coding journey. Within my content, I cover a spectrum of technologies, including PHP, Python, JavaScript, jQuery, Laravel, Livewire, CodeIgniter, Node.js, Express.js, Vue.js, Angular.js, React.js, MySQL, MongoDB, REST APIs, Windows, XAMPP, Linux, Ubuntu, Amazon AWS, Composer, SEO, WordPress, SSL, and Bootstrap. Whether you're starting out or looking for advanced examples, I provide step-by-step guides and practical demonstrations to make your learning experience seamless. Let's explore the diverse realms of coding together.

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