ft_isalpha.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_isalpha.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: oostapen <oostapen@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/03/08 13:30:10 by oostapen          #+#    #+#             */
/*   Updated: 2024/04/13 18:24:01 by oostapen         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
/**The ft_isalpha function checks if the given character is an alphabet letter.
 It returns the character if it's a letter (A-Z, a-z), otherwise it returns 0.*/
int	ft_isalpha(int c)
{
	if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z'))
		return (c);
	return (0);
}