/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_print_comb2.c                                   :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/08/02 21:12:55 by jhalford          #+#    #+#             */
/*   Updated: 2016/08/04 20:56:25 by jhalford         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

void	ft_putchar(char c);

void	ft_my_putnbr(int nb)
{
	int	tmp;
	int	size;

	size = 1;
	if (nb < 0)
	{
		ft_putchar('-');
		nb = -nb;
	}
	tmp = nb;
	while (tmp > 9)
	{
		tmp /= 10;
		size *= 10;
	}
	tmp = nb;
	while (size > 0)
	{
		ft_putchar((char)(tmp / size) + 48);
		tmp %= size;
		size /= 10;
	}
}

void	ft_put_comb(int a, int b)
{
	if (a != 0 || b != 1)
		ft_putchar(',');
	if (a != 0 || b != 1)
		ft_putchar(' ');
	if (a < 10)
		ft_putchar('0');
	if (a < 10)
		ft_putchar(a + '0');
	else
		ft_my_putnbr(a);
	ft_putchar(' ');
	if (b < 10)
		ft_putchar('0');
	if (b < 10)
		ft_putchar(b + '0');
	else
		ft_my_putnbr(b);
}

void	ft_print_comb2(void)
{
	int	a;
	int	b;

	a = 0;
	while (a < 99)
	{
		b = a + 1;
		while (b <= 99)
		{
			ft_put_comb(a, b);
			b++;
		}
		a++;
	}
}