ajout flag -P de debug

srcs/algo.c

@@ -63,8 +63,14 @@ int	divide_a(t_stack **a, t_stack **b, t_list *solution)
 	(void)solution;
 	list_size = sublist_size(*a);
 	pivot = find_pivot(*a, list_size);
-	ft_putnbrendl(list_size);
-	ft_putnbrendl(pivot);
+	while (list_size-- > 0)
+	{
+		if ((*a)->n >= pivot)
+			ra(a, &solution);
+		else
+			pb(b, a, &solution);
+	}
+	mark_step(solution);
 	return (0);
 }