ft_isdigit.c

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_isdigit.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: raphalme <raphalme@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/12/29 18:25:18 by raphalme          #+#    #+#             */
/*   Updated: 2026/04/14 10:45:22 by raphalme         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
int ft_isdigit(int c)
{
    return ((unsigned int)(c - '0') < 10); 
}