diff --git a/ex00/backtrack.c b/ex00/backtrack.c
index b07cebc..0e32d0c 100644
--- a/ex00/backtrack.c
+++ b/ex00/backtrack.c
@@ -1,27 +1,40 @@
-#include <stdio.h>
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   backtrack.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: smatthes <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/03/26 22:44:15 by smatthes          #+#    #+#             */
+/*   Updated: 2023/03/26 22:47:19 by smatthes         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
 
-int is_valid_state(int **board, int *borders, int *pos, int n);
-void get_cur_pos(int **board, int *pos, int n);
-void print_board(int **board, int n);
+int		is_valid_state(int **board, int *borders, int *pos, int n);
+void	get_cur_pos(int **board, int *pos, int n);
+void	print_board(int **board, int n);
 
-int backtrack(int **board, int *borders, int rec_depth, int n)
+int	backtrack(int **board, int *borders, int rec_depth, int n)
 {
-    int pos[2];
-    get_cur_pos(board, pos, n);
-    int y = pos[0];
-    int x = pos[1];
-    if (rec_depth == n * n)
-    {
-        return (1);
-    }
-    int counter = 0;
-    while (++counter < n + 1)
-    {
-        board[y][x] = counter; 
-        if (is_valid_state(board, borders, pos, n) == 1)
-            if (backtrack(board, borders, rec_depth + 1, n) == 1)
-                return (1);
+	int	pos[2];
+	int	y;
+	int	x;
+	int	counter;
+
+	get_cur_pos(board, pos, n);
+	y = pos[0];
+	x = pos[1];
+	if (rec_depth == n * n)
+	{
+		return (1);
+	}
+	while (++counter < n + 1)
+	{
+		board[y][x] = counter;
+		if (is_valid_state(board, borders, pos, n) == 1)
+			if (backtrack(board, borders, rec_depth + 1, n) == 1)
+				return (1);
 		board[y][x] = 0;
-    }
-    return (0);
+	}
+	return (0);
 }
diff --git a/ex00/get_cur_pos.c b/ex00/get_cur_pos.c
index a3271e8..7fe0a30 100644
--- a/ex00/get_cur_pos.c
+++ b/ex00/get_cur_pos.c
@@ -6,28 +6,29 @@
 /*   By: smatthes <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/03/26 21:56:39 by smatthes          #+#    #+#             */
-/*   Updated: 2023/03/26 21:56:44 by smatthes         ###   ########.fr       */
+/*   Updated: 2023/03/26 22:49:45 by smatthes         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include <stdio.h>
-
 void	get_cur_pos(int **board, int *pos, int n)
 {
-    int i = -1;
-    int j = -1;
-    while (++i < n)
-    {
-        while (++j < n)
-        {
-            if (board[i][j] == 0)
-            {
-                pos[0] = i;
-                pos[1] = j;
-                return;
-            }
-        }
-        j = -1;
-    }
-    return;
+	int	i;
+	int	j;
+
+	i = -1;
+	j = -1;
+	while (++i < n)
+	{
+		while (++j < n)
+		{
+			if (board[i][j] == 0)
+			{
+				pos[0] = i;
+				pos[1] = j;
+				return ;
+			}
+		}
+		j = -1;
+	}
+	return ;
 }