ft_toupper.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_toupper.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: yeonhkim <yeonhkim@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/07/07 19:06:45 by yeonhkim          #+#    #+#             */
/*   Updated: 2022/07/08 18:09:15 by yeonhkim         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

int	ft_toupper(int c)
{
	if ('a' <= c && c <= 'z')
		c -= 32;
	return (c);
}