text: /* ************************************************************************** */
  /*                                                                            */
  /*                                                        :::      ::::::::   */
  /*   test_ft_is_negative.c                              :+:      :+:    :+:   */
  /*                                                    +:+ +:+         +:+     */
  /*   By: lteresia <lteresia@student.21-schoo>       +#+  +:+       +#+        */
  /*                                                +#+#+#+#+#+   +#+           */
  /*   Created: 2021/09/01 17:05:49 by lteresia          #+#    #+#             */
  /*   Updated: 2021/09/01 17:13:33 by lteresia         ###   ########.fr       */
  /*                                                                            */
  /* ************************************************************************** */
  
  #include <unistd.h>
  
  void	ft_putchar(char c)
  {
  	write(1, &c, 1);
  }
  
  void	ft_is_negative(int n)
  {
  	if (n >= 0)
  		ft_putchar('P');
  	else
  		ft_putchar('N');
  }
  