code
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_print_comb.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: sungjpar <[email protected].> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/02/02 18:23:34 by sungjpar #+# #+# */
/* Updated: 2022/02/02 18:23:47 by sungjpar ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
void ft_print_comb(void);
void ft_print_comb(void)
{
char i;
char j;
char k;
i = '0';
while (i <= '7')
{
j = i + 1;
while (j <= '8')
{
k = j + 1;
while (k <= '9')
{
write(1, &i, 1);
write(1, &j, 1);
write(1, &k, 1);
if (!(i == '7' && j == '8' && k == '9'))
write(1, ", ", 2);
++k;
}
++j;
}
++i;
}
}
test
void ft_print_comb(void);
int main(void)
{
ft_print_comb();
return (0);
}