1 files changed, 10 insertions, 38 deletions
diff --git a/c00/ex07/ft_putnbr.c b/c00/ex07/ft_putnbr.c
index e147217..2e7e07e 100644
--- a/c00/ex07/ft_putnbr.c
+++ b/c00/ex07/ft_putnbr.c
@@ -17,45 +17,17 @@ void	ft_putchar(char c)
 	write(1, &c, 1);
 }
 
-void	dirty_hack(void)
-{
-	ft_putchar('2');
-	ft_putchar('1');
-	ft_putchar('4');
-	ft_putchar('7');
-	ft_putchar('4');
-	ft_putchar('8');
-	ft_putchar('3');
-	ft_putchar('6');
-	ft_putchar('4');
-	ft_putchar('8');
-}
-
 void	ft_putnbr(int nb)
 {
-	int i;
-	int	rev_digits[100];
+    unsigned int    u_nb;
 
-	if (nb < 0)
-	{
-		ft_putchar('-');
-		if (nb == -2147483648)
-		{
-			dirty_hack();
-			return ;
-		}
-		nb = -nb;
-	}
-	i = 0;
-	while (nb >= 0)
-	{
-		rev_digits[i] = nb % 10;
-		nb = nb / 10;
-		i++;
-	}
-	while (i > 0)
-	{
-		i--;
-		ft_putchar(rev_digits[i] + '0');
-	}
+    u_nb = nb;
+    if (nb < 0)
+    {
+        ft_putchar('-');
+        u_nb = -nb;
+    }
+    if (u_nb > 9)
+        ft_putnbr(u_nb / 10);
+    ft_putnbr(u_nb % 10);
 }