diff --git a/.ber b/.ber
deleted file mode 100644
index e69de29..0000000
diff --git a/MacroLibX/example/42_logo.bmp b/MacroLibX/.example/42_logo.bmp
similarity index 100%
rename from MacroLibX/example/42_logo.bmp
rename to MacroLibX/.example/42_logo.bmp
diff --git a/MacroLibX/example/42_logo.jpg b/MacroLibX/.example/42_logo.jpg
similarity index 100%
rename from MacroLibX/example/42_logo.jpg
rename to MacroLibX/.example/42_logo.jpg
diff --git a/MacroLibX/example/42_logo.png b/MacroLibX/.example/42_logo.png
similarity index 100%
rename from MacroLibX/example/42_logo.png
rename to MacroLibX/.example/42_logo.png
diff --git a/MacroLibX/example/build.sh b/MacroLibX/.example/build.sh
similarity index 100%
rename from MacroLibX/example/build.sh
rename to MacroLibX/.example/build.sh
diff --git a/MacroLibX/example/font.ttf b/MacroLibX/.example/font.ttf
similarity index 100%
rename from MacroLibX/example/font.ttf
rename to MacroLibX/.example/font.ttf
diff --git a/MacroLibX/example/main.c b/MacroLibX/.example/main.c
similarity index 100%
rename from MacroLibX/example/main.c
rename to MacroLibX/.example/main.c
diff --git a/MacroLibX/example/run.sh b/MacroLibX/.example/run.sh
similarity index 100%
rename from MacroLibX/example/run.sh
rename to MacroLibX/.example/run.sh
diff --git a/Makefile b/Makefile
index d7acac5..6244189 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@
 #    By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2023/11/01 11:03:22 by adjoly            #+#    #+#              #
-#    Updated: 2024/01/19 13:41:58 by adjoly           ###   ########.fr        #
+#    Updated: 2024/01/26 16:16:13 by adjoly           ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
@@ -16,9 +16,17 @@ CC = cc
 
 SRCS = main.c \
 		get_map.c \
-		ft_move_character.c \
 		print_map.c \
-		ft_check_map_error.c
+		map_error/ft_check_file.c \
+		map_error/ft_check_map_content.c \
+		map_error/ft_check_map_error.c \
+		map_error/ft_check_map_state.c \
+		map_error/ft_check_map_utils.c \
+		move_character/ft_move_character.c \
+		move_character/ft_move_down.c \
+		move_character/ft_move_up.c \
+		move_character/ft_move_left.c \
+		move_character/ft_move_right.c
 
 OBJS = $(SRCS:.c=.o)
 
diff --git a/ft_check_map_error.c b/ft_check_map_error.c
deleted file mode 100644
index f51b7e6..0000000
--- a/ft_check_map_error.c
+++ /dev/null
@@ -1,280 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_check_map_error.c                               :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/01/17 10:17:52 by adjoly            #+#    #+#             */
-/*   Updated: 2024/01/24 12:35:46 by adjoly           ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft/libft.h"
-#include "printf/ft_printf.h"
-#include "so_long.h"
-#include <limits.h>
-#include <stddef.h>
-#include <stdlib.h>
-
-char	ft_check_charset(char c, char *charset)
-{
-	unsigned short	i;
-
-	i = 0;
-	while (charset[i] && i < USHRT_MAX)
-	{
-		if (c == charset[i])
-			return (0);
-		i++;
-	}
-	return (1);
-}
-
-char	ft_check_file(char	*file_name)
-{
-	int	fd;
-
-	fd = open(file_name, O_RDONLY);
-	if (fd < 1)
-	{
-		close(fd);
-		return (1);
-	}
-	close(fd);
-	return (0);
-}
-
-char	ft_valid_char(char **map)
-{
-	size_t	y;
-	size_t	x;
-
-	y = 0;
-	while (map[y])
-	{
-		x = 0;
-		while (map[y][x])
-		{
-			if (ft_check_charset(map[y][x], "01CEP") == 1)
-				return (1);
-			x++;
-		}
-		y++;
-	}
-	return (0);
-}
-
-char	ft_check_element(char **map, t_coords *p_coords)
-{
-	size_t	y;
-	size_t	x;
-	size_t	p_count;
-	size_t	e_count;
-	size_t	c_count;
-
-	y = 0;
-	p_count = 0;
-	e_count = 0;
-	c_count = 0;
-	while (map[y])
-	{
-		x = 0;
-		while (map[y][x])
-		{
-			if (map[y][x] == 'P')
-			{
-				p_count++;
-				p_coords->x = x;
-				p_coords->y = y;
-			}
-			else if (map[y][x] == 'E')
-				e_count++;
-			else if (map[y][x] == 'C')
-				c_count++;
-			x++;
-		}
-		y++;
-	}
-	if (p_count != 1)
-		return (1);
-	else if (e_count != 1)
-		return (2);
-	else if (c_count < 1)
-		return (3);
-	return (0);
-}
-
-void	ft_flood(int x, int y, char	**map)
-{
-	if (map[y][x] != '1')
-	{
-		map[y][x] = '1';
-		ft_flood(x - 1, y, map);
-		ft_flood(x + 1, y, map);
-		ft_flood(x, y - 1, map);
-		ft_flood(x, y + 1, map);
-	}
-}
-
-char	ft_floodfill(char **map, t_coords *p_coords)
-{
-	size_t	x;
-	size_t	y;
-
-	ft_flood(p_coords->x, p_coords->y, map);
-	y = 0;
-	while (map[y])
-	{
-		x = 0;
-		while (map[y][x])
-		{
-			if (map[y][x] == 'C' || map[y][x] == 'E')
-				return (1);
-			x++;
-		}
-		y++;
-	}
-	return (0);
-}
-
-char	ft_checkline(char *map_line, char c)
-{
-	unsigned short	i;
-
-	i = 0;
-	while (*map_line && i < USHRT_MAX)
-	{
-		if (*map_line != c)
-			return (1);
-		map_line++;
-		i++;
-	}
-	return (0);
-}
-
-char	ft_checkcol(char **map, char c, unsigned short col)
-{
-	unsigned short	i;
-
-	i = 0;
-	while (map[i] && i < USHRT_MAX)
-	{
-		if (map[i][col] != c)
-			return (1);
-		i++;
-	}
-	return (0);
-}
-
-char	ft_is_closed(char **map)
-{
-	unsigned short	size_map;
-	unsigned short	size_line;
-	unsigned short	i;
-	unsigned short	res;
-
-	i = 0;
-	size_map = ft_mapsize(map);
-	size_line = ft_strlen(map[0]);
-	res = ft_checkcol(map, '1', 0);
-	res += ft_checkcol(map, '1', size_line - 1);
-	res += ft_checkline(map[0], '1');
-	res += ft_checkline(map[size_map - 1], '1');
-	if (res > 0)
-		return (1);
-	return (0);
-}
-
-char	ft_is_empty(char **map)
-{
-	if (map[0][0] == '\0')
-		return (1);
-	return (0);
-}
-
-char	ft_is_rectangular(char **map)
-{
-	size_t	len_map;
-
-	len_map = ft_strlen(*map);
-	while (*map)
-	{
-		if (ft_strlen(*map) != len_map)
-			return (1);
-		map++;
-	}
-	return (0);
-}
-
-char	ft_valid_file_ext(char *file_name)
-{
-	unsigned short	file_len;
-
-	file_len = ft_strlen(file_name) - 1;
-	if (file_len <= 3)
-		return (1);
-	else if (file_name[file_len] == 'r' && file_name[file_len - 1] == 'e' \
-		&& file_name[file_len - 2] == 'b' && file_name[file_len - 3] == '.')
-		return (0);
-	return (1);
-}
-
-void	ft_send_error(char *msg, char **map)
-{
-	ft_putstr_fd("Error\n", 1);
-	ft_putstr_fd(msg, 1);
-	if (map)
-		ft_freemap(map);
-	exit(EXIT_SUCCESS);
-}
-
-void	ft_check_map_error(char	**map)
-{
-	char		check_result;
-	t_coords	*p_coords;
-
-	p_coords = malloc(sizeof(t_coords));
-	if (ft_is_empty(map) == 1)
-	{
-		free(p_coords);
-		ft_send_error("Map is empty", map);
-	}
-	if (ft_valid_char(map) == 1)
-	{
-		free(p_coords);
-		ft_send_error("Invalid character in map\n", map);
-	}
-	if (ft_is_rectangular(map) == 1)
-	{
-		free(p_coords);
-		ft_send_error("Map is not rectengular\n", map);
-	}
-	check_result = ft_check_element(map, p_coords);
-	if (check_result == 1)
-	{
-		free(p_coords);
-		ft_send_error("Invalid number of player\n", map);
-	}
-	if (check_result == 2)
-	{
-		free(p_coords);
-		ft_send_error("Invalid number of exit\n", map);
-	}
-	if (check_result == 3)
-	{
-		free(p_coords);
-		ft_send_error("Invalid number of collectible\n", map);
-	}
-	if (ft_is_closed(map) == 1)
-	{
-		free(p_coords);
-		ft_send_error("Map is not closed\n", map);
-	}
-	if (ft_floodfill(map, p_coords) == 1)
-	{
-		free(p_coords);
-		ft_send_error("Map is cannot be finished\n", map);
-	}
-	free(p_coords);
-}
diff --git a/ft_move_character.c b/ft_move_character.c
deleted file mode 100644
index a9b8327..0000000
--- a/ft_move_character.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_move_character.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/01/07 19:13:01 by adjoly            #+#    #+#             */
-/*   Updated: 2024/01/24 12:16:14 by adjoly           ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "so_long.h"
-
-void	ft_move_up(t_window *win)
-{
-	if (win->map[win->p_coords->y - 1][win->p_coords->x] == 'C')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		win->map[win->p_coords->y - 1][win->p_coords->x] = '0';
-		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
-		win->c_count--;
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->p_coords->y == win->e_coords->y
-		&& win->e_coords->x == win->p_coords->x
-		&& win->map[win->p_coords->y - 1][win->p_coords->x] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
-		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->map[win->p_coords->y - 1][win->p_coords->x] == 'E'
-		&& win->c_count == 0)
-	{
-		ft_printf("Mouvement : %d\n", win->mov_count + 1);
-		ft_exit(win);
-	}
-	else if (win->map[win->p_coords->y - 1][win->p_coords->x] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-}
-
-void	ft_move_down(t_window *win)
-{
-	if (win->map[win->p_coords->y + 1][win->p_coords->x] == 'C')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		win->map[win->p_coords->y + 1][win->p_coords->x] = '0';
-		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
-		win->c_count--;
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->p_coords->y == win->e_coords->y
-		&& win->e_coords->x == win->p_coords->x
-		&& win->map[win->p_coords->y + 1][win->p_coords->x] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
-		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->map[win->p_coords->y + 1][win->p_coords->x] == 'E'
-		&& win->c_count == 0)
-	{
-		ft_printf("Mouvement : %d\n", win->mov_count + 1);
-		ft_exit(win);
-	}
-	else if (win->map[win->p_coords->y + 1][win->p_coords->x] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-}
-
-void	ft_move_left(t_window *win)
-{
-	if (win->map[win->p_coords->y][win->p_coords->x - 1] == 'C')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		win->map[win->p_coords->y][win->p_coords->x - 1] = '0';
-		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
-		win->c_count--;
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->p_coords->y == win->e_coords->y
-		&& win->e_coords->x == win->p_coords->x
-		&& win->map[win->p_coords->y][win->p_coords->x - 1] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
-		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->map[win->p_coords->y][win->p_coords->x - 1] == 'E'
-		&& win->c_count == 0)
-	{
-		ft_printf("Mouvement : %d\n", win->mov_count + 1);
-		ft_exit(win);
-	}
-	else if (win->map[win->p_coords->y][win->p_coords->x - 1] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-}
-
-void	ft_move_right(t_window *win)
-{
-	if (win->map[win->p_coords->y][win->p_coords->x + 1] == 'C')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		win->map[win->p_coords->y][win->p_coords->x + 1] = '0';
-		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
-		win->c_count--;
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->p_coords->y == win->e_coords->y
-		&& win->e_coords->x == win->p_coords->x
-		&& win->map[win->p_coords->y][win->p_coords->x + 1] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
-		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-	else if (win->map[win->p_coords->y][win->p_coords->x + 1] == 'E'
-		&& win->c_count == 0)
-	{
-		ft_printf("Mouvement : %d\n", win->mov_count + 1);
-		ft_exit(win);
-	}
-	else if (win->map[win->p_coords->y][win->p_coords->x + 1] != '1')
-	{
-		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
-		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
-		win->mov_count++;
-		ft_printf("Mouvement : %d\n", win->mov_count);
-	}
-}
-
-int	ft_key_event(int key, void *param)
-{
-	t_window	*win;
-
-	win = (t_window *)param;
-	if (key == 41)
-		ft_exit(win);
-	if (key == 26 || key == 82)
-		ft_move_up(win);
-	else if (key == 22 || key == 81)
-		ft_move_down(win);
-	else if (key == 4 || key == 80)
-		ft_move_left(win);
-	else if (key == 7 || key == 79)
-		ft_move_right(win);
-	return (0);
-}
diff --git a/get_map.o b/get_map.o
new file mode 100644
index 0000000..06726f9
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diff --git a/get_next_line/get_next_line.a b/get_next_line/get_next_line.a
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index 0000000..d811f99
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diff --git a/libft/ft_tolower.o b/libft/ft_tolower.o
new file mode 100644
index 0000000..9fde8fe
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diff --git a/libft/ft_toupper.o b/libft/ft_toupper.o
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index 0000000..374dad9
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diff --git a/libft/libft.a b/libft/libft.a
new file mode 100644
index 0000000..bdc9914
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diff --git a/main.o b/main.o
new file mode 100644
index 0000000..6f8b0bf
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diff --git a/map.ber b/map.ber
index 63f1a56..e278b22 100644
--- a/map.ber
+++ b/map.ber
@@ -1,5 +1,14 @@
 1111111111111
-100100000C1E1
-100P010011101
-10C0110000001
+1CC1CCCCCC1C1
+1CCPC1CC111C1
+1CCC11CCCCCC1
+1CC1CCCCCC1E1
+1CCCC1CC111C1
+1CC1CCCCCC1C1
+1CCCC1CC111C1
+1CCC11CCCCCC1
+1CCC11CCCCCC1
+1CC1CCCCCC111
+1CCCC1CC111C1
+1CCC11CCCCCC1
 1111111111111
\ No newline at end of file
diff --git a/map.txt.ber b/map.txt.ber
index 63f1a56..ce20e32 100644
--- a/map.txt.ber
+++ b/map.txt.ber
@@ -2,4 +2,7 @@
 100100000C1E1
 100P010011101
 10C0110000001
+100100000C1E1
+100P010011101
+10C0110000001
 1111111111111
\ No newline at end of file
diff --git a/map_error/ft_check_file.c b/map_error/ft_check_file.c
new file mode 100644
index 0000000..369832d
--- /dev/null
+++ b/map_error/ft_check_file.c
@@ -0,0 +1,47 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_check_file.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 14:29:02 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:10:23 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+char	ft_check_file(char	*file_name)
+{
+	int	fd;
+
+	fd = open(file_name, O_RDONLY);
+	if (fd < 1)
+	{
+		close(fd);
+		return (1);
+	}
+	close(fd);
+	return (0);
+}
+
+char	ft_valid_file_ext(char *file_name)
+{
+	unsigned short	file_len;
+
+	file_len = ft_strlen(file_name) - 1;
+	if (file_len <= 3)
+		return (1);
+	else if (file_name[file_len] == 'r' && file_name[file_len - 1] == 'e' \
+		&& file_name[file_len - 2] == 'b' && file_name[file_len - 3] == '.')
+		return (0);
+	return (1);
+}
+
+char	ft_is_empty(char **map)
+{
+	if (map[0][0] == '\0')
+		return (1);
+	return (0);
+}
diff --git a/map_error/ft_check_file.o b/map_error/ft_check_file.o
new file mode 100644
index 0000000..f4dea71
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diff --git a/map_error/ft_check_map_content.c b/map_error/ft_check_map_content.c
new file mode 100644
index 0000000..61374e9
--- /dev/null
+++ b/map_error/ft_check_map_content.c
@@ -0,0 +1,80 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_check_map_content.c                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 01:31:27 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:10:32 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+char	ft_check_reselement(t_elemcount *count)
+{
+	if (count->p_count != 1)
+		return (1);
+	else if (count->e_count != 1)
+		return (2);
+	else if (count->c_count < 1)
+		return (3);
+	return (0);
+}
+
+char	ft_check_element(char **map, t_coords *p_coords, t_elemcount *count)
+{
+	int			y;
+	int			x;
+
+	y = -1;
+	count->c_count = 0;
+	count->e_count = 0;
+	count->p_count = 0;
+	while (map[++y])
+	{
+		x = -1;
+		while (map[y][++x])
+		{
+			if (map[y][x] == 'P')
+			{
+				count->p_count++;
+				p_coords->x = x;
+				p_coords->y = y;
+			}
+			else if (map[y][x] == 'E')
+				count->e_count++;
+			else if (map[y][x] == 'C')
+				count->c_count++;
+		}
+	}
+	return (ft_check_reselement(count));
+}
+
+void	ft_check_map_content(char **map, t_coords *p_coords)
+{
+	char		check_result;
+	t_elemcount	*count;
+
+	count = malloc(sizeof(t_elemcount *));
+	check_result = ft_check_element(map, p_coords, count);
+	if (check_result == 1)
+	{
+		free(count);
+		free(p_coords);
+		ft_send_error("Invalid number of player\n", map);
+	}
+	if (check_result == 2)
+	{
+		free(count);
+		free(p_coords);
+		ft_send_error("Invalid number of exit\n", map);
+	}
+	if (check_result == 3)
+	{
+		free(count);
+		free(p_coords);
+		ft_send_error("Invalid number of collectible\n", map);
+	}
+}
diff --git a/map_error/ft_check_map_content.o b/map_error/ft_check_map_content.o
new file mode 100644
index 0000000..7679310
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diff --git a/map_error/ft_check_map_error.c b/map_error/ft_check_map_error.c
new file mode 100644
index 0000000..83dac94
--- /dev/null
+++ b/map_error/ft_check_map_error.c
@@ -0,0 +1,103 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_check_map_error.c                               :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/17 10:17:52 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:10:46 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+char	ft_checkcol(char **map, char c, unsigned short col)
+{
+	unsigned short	i;
+
+	i = 0;
+	while (map[i] && i < USHRT_MAX)
+	{
+		if (map[i][col] != c)
+			return (1);
+		i++;
+	}
+	return (0);
+}
+
+char	ft_is_rectangular(char **map)
+{
+	size_t	len_map;
+
+	len_map = ft_strlen(*map);
+	while (*map)
+	{
+		if (ft_strlen(*map) != len_map)
+			return (1);
+		map++;
+	}
+	return (0);
+}
+
+char	ft_valid_char(char **map)
+{
+	size_t	y;
+	size_t	x;
+
+	y = 0;
+	while (map[y])
+	{
+		x = 0;
+		while (map[y][x])
+		{
+			if (ft_check_charset(map[y][x], "01CEP") == 1)
+				return (1);
+			x++;
+		}
+		y++;
+	}
+	return (0);
+}
+
+char	ft_checkline(char *map_line, char c)
+{
+	unsigned short	i;
+
+	i = 0;
+	while (*map_line && i < USHRT_MAX)
+	{
+		if (*map_line != c)
+			return (1);
+		map_line++;
+		i++;
+	}
+	return (0);
+}
+
+void	ft_check_map_error(char	**map)
+{
+	t_coords	*p_coords;
+
+	p_coords = malloc(sizeof(t_coords));
+	if (!p_coords)
+		ft_send_error("Memory allocation failed\n", map);
+	if (ft_is_empty(map) == 1)
+	{
+		free(p_coords);
+		ft_send_error("Map is empty", map);
+	}
+	if (ft_valid_char(map) == 1)
+	{
+		free(p_coords);
+		ft_send_error("Invalid character in map\n", map);
+	}
+	if (ft_is_rectangular(map) == 1)
+	{
+		free(p_coords);
+		ft_send_error("Map is not rectengular\n", map);
+	}
+	ft_check_map_content(map, p_coords);
+	ft_check_map_state(map, p_coords);
+	free(p_coords);
+}
diff --git a/map_error/ft_check_map_error.o b/map_error/ft_check_map_error.o
new file mode 100644
index 0000000..050ae89
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diff --git a/map_error/ft_check_map_state.c b/map_error/ft_check_map_state.c
new file mode 100644
index 0000000..6d26195
--- /dev/null
+++ b/map_error/ft_check_map_state.c
@@ -0,0 +1,79 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_check_map_state.c                               :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 14:36:23 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:10:55 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_flood(int x, int y, char	**map)
+{
+	if (map[y][x] != '1')
+	{
+		map[y][x] = '1';
+		ft_flood(x - 1, y, map);
+		ft_flood(x + 1, y, map);
+		ft_flood(x, y - 1, map);
+		ft_flood(x, y + 1, map);
+	}
+}
+
+char	ft_floodfill(char **map, t_coords *p_coords)
+{
+	size_t	x;
+	size_t	y;
+
+	ft_flood(p_coords->x, p_coords->y, map);
+	y = 0;
+	while (map[y])
+	{
+		x = 0;
+		while (map[y][x])
+		{
+			if (map[y][x] == 'C' || map[y][x] == 'E')
+				return (1);
+			x++;
+		}
+		y++;
+	}
+	return (0);
+}
+
+char	ft_is_closed(char **map)
+{
+	unsigned short	size_map;
+	unsigned short	size_line;
+	unsigned short	i;
+	unsigned short	res;
+
+	i = 0;
+	size_map = ft_mapsize(map);
+	size_line = ft_strlen(map[0]);
+	res = ft_checkcol(map, '1', 0);
+	res += ft_checkcol(map, '1', size_line - 1);
+	res += ft_checkline(map[0], '1');
+	res += ft_checkline(map[size_map - 1], '1');
+	if (res > 0)
+		return (1);
+	return (0);
+}
+
+void	ft_check_map_state(char **map, t_coords *p_coords)
+{
+	if (ft_is_closed(map) == 1)
+	{
+		free(p_coords);
+		ft_send_error("Map is not closed\n", map);
+	}
+	if (ft_floodfill(map, p_coords) == 1)
+	{
+		free(p_coords);
+		ft_send_error("Map is cannot be finished\n", map);
+	}
+}
diff --git a/map_error/ft_check_map_state.o b/map_error/ft_check_map_state.o
new file mode 100644
index 0000000..7933c99
Binary files /dev/null and b/map_error/ft_check_map_state.o differ
diff --git a/map_error/ft_check_map_utils.c b/map_error/ft_check_map_utils.c
new file mode 100644
index 0000000..4dcbf43
--- /dev/null
+++ b/map_error/ft_check_map_utils.c
@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_check_map_utils.c                               :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 15:28:38 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:12:43 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_send_error(char *msg, char **map)
+{
+	ft_putstr_fd("Error\n", 1);
+	ft_putstr_fd(msg, 1);
+	if (map)
+		ft_freemap(map);
+	exit(EXIT_SUCCESS);
+}
+
+char	ft_check_charset(char c, char *charset)
+{
+	unsigned short	i;
+
+	i = 0;
+	while (charset[i] && i < USHRT_MAX)
+	{
+		if (c == charset[i])
+			return (0);
+		i++;
+	}
+	return (1);
+}
diff --git a/map_error/ft_check_map_utils.o b/map_error/ft_check_map_utils.o
new file mode 100644
index 0000000..9659ddd
Binary files /dev/null and b/map_error/ft_check_map_utils.o differ
diff --git a/move_character/ft_move_character.c b/move_character/ft_move_character.c
new file mode 100644
index 0000000..b2822e3
--- /dev/null
+++ b/move_character/ft_move_character.c
@@ -0,0 +1,37 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_move_character.c                                :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/07 19:13:01 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 16:10:05 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_printmov(t_window *win)
+{
+	win->mov_count++;
+	ft_printf("Mouvement : %d\n", win->mov_count);
+}
+
+int	ft_key_event(int key, void *param)
+{
+	t_window	*win;
+
+	win = (t_window *)param;
+	if (key == 41)
+		ft_exit(win);
+	if (key == 26 || key == 82)
+		ft_move_up(win);
+	else if (key == 22 || key == 81)
+		ft_move_down(win);
+	else if (key == 4 || key == 80)
+		ft_move_left(win);
+	else if (key == 7 || key == 79)
+		ft_move_right(win);
+	return (0);
+}
diff --git a/move_character/ft_move_character.o b/move_character/ft_move_character.o
new file mode 100644
index 0000000..5042ad8
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diff --git a/move_character/ft_move_down.c b/move_character/ft_move_down.c
new file mode 100644
index 0000000..f5a4920
--- /dev/null
+++ b/move_character/ft_move_down.c
@@ -0,0 +1,45 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_move_down.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 15:50:27 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 17:45:28 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_move_down(t_window *win)
+{
+	if (win->p_coords->y == win->e_coords->y
+		&& win->e_coords->x == win->p_coords->x
+		&& win->map[win->p_coords->y + 1][win->p_coords->x] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
+		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y + 1][win->p_coords->x] == 'C')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		win->map[win->p_coords->y + 1][win->p_coords->x] = '0';
+		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
+		win->c_count--;
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y + 1][win->p_coords->x] == 'E'
+		&& win->c_count == 0)
+	{
+		ft_printmov(win);
+		ft_exit(win);
+	}
+	else if (win->map[win->p_coords->y + 1][win->p_coords->x] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		ft_putimg(win->p_coords->x, win->p_coords->y + 1, win, 'P');
+		ft_printmov(win);
+	}
+}
diff --git a/move_character/ft_move_down.o b/move_character/ft_move_down.o
new file mode 100644
index 0000000..9becc33
Binary files /dev/null and b/move_character/ft_move_down.o differ
diff --git a/move_character/ft_move_left.c b/move_character/ft_move_left.c
new file mode 100644
index 0000000..0e1267f
--- /dev/null
+++ b/move_character/ft_move_left.c
@@ -0,0 +1,45 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_move_left.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 15:50:22 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 17:45:10 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_move_left(t_window *win)
+{
+	if (win->p_coords->y == win->e_coords->y
+		&& win->e_coords->x == win->p_coords->x
+		&& win->map[win->p_coords->y][win->p_coords->x - 1] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
+		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x - 1] == 'C')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		win->map[win->p_coords->y][win->p_coords->x - 1] = '0';
+		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
+		win->c_count--;
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x - 1] == 'E'
+		&& win->c_count == 0)
+	{
+		ft_printmov(win);
+		ft_exit(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x - 1] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		ft_putimg(win->p_coords->x - 1, win->p_coords->y, win, 'P');
+		ft_printmov(win);
+	}
+}
diff --git a/move_character/ft_move_left.o b/move_character/ft_move_left.o
new file mode 100644
index 0000000..b62b2c1
Binary files /dev/null and b/move_character/ft_move_left.o differ
diff --git a/move_character/ft_move_right.c b/move_character/ft_move_right.c
new file mode 100644
index 0000000..e0be753
--- /dev/null
+++ b/move_character/ft_move_right.c
@@ -0,0 +1,45 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_move_right.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 15:50:32 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 17:44:49 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_move_right(t_window *win)
+{
+	if (win->p_coords->y == win->e_coords->y
+		&& win->e_coords->x == win->p_coords->x
+		&& win->map[win->p_coords->y][win->p_coords->x + 1] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, 'E');
+		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x + 1] == 'C')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		win->map[win->p_coords->y][win->p_coords->x + 1] = '0';
+		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
+		win->c_count--;
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x + 1] == 'E'
+		&& win->c_count == 0)
+	{
+		ft_printmov(win);
+		ft_exit(win);
+	}
+	else if (win->map[win->p_coords->y][win->p_coords->x + 1] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		ft_putimg(win->p_coords->x + 1, win->p_coords->y, win, 'P');
+		ft_printmov(win);
+	}
+}
diff --git a/move_character/ft_move_right.o b/move_character/ft_move_right.o
new file mode 100644
index 0000000..7070425
Binary files /dev/null and b/move_character/ft_move_right.o differ
diff --git a/move_character/ft_move_up.c b/move_character/ft_move_up.c
new file mode 100644
index 0000000..658195c
--- /dev/null
+++ b/move_character/ft_move_up.c
@@ -0,0 +1,45 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_move_up.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/01/26 15:50:35 by adjoly            #+#    #+#             */
+/*   Updated: 2024/01/26 17:46:12 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "../so_long.h"
+
+void	ft_move_up(t_window *win)
+{
+	if (win->map[win->p_coords->y - 1][win->p_coords->x] == 'C')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		win->map[win->p_coords->y - 1][win->p_coords->x] = '0';
+		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
+		win->c_count--;
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y - 1][win->p_coords->x] == 'C')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		win->map[win->p_coords->y - 1][win->p_coords->x] = '0';
+		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
+		win->c_count--;
+		ft_printmov(win);
+	}
+	else if (win->map[win->p_coords->y - 1][win->p_coords->x] == 'E'
+		&& win->c_count == 0)
+	{
+		ft_printmov(win);
+		ft_exit(win);
+	}
+	else if (win->map[win->p_coords->y - 1][win->p_coords->x] != '1')
+	{
+		ft_putimg(win->p_coords->x, win->p_coords->y, win, '0');
+		ft_putimg(win->p_coords->x, win->p_coords->y - 1, win, 'P');
+		ft_printmov(win);
+	}
+}
diff --git a/move_character/ft_move_up.o b/move_character/ft_move_up.o
new file mode 100644
index 0000000..ddc3fb4
Binary files /dev/null and b/move_character/ft_move_up.o differ
diff --git a/print_map.o b/print_map.o
new file mode 100644
index 0000000..5740422
Binary files /dev/null and b/print_map.o differ
diff --git a/printf/ft_printf.o b/printf/ft_printf.o
new file mode 100644
index 0000000..5eaa2e2
Binary files /dev/null and b/printf/ft_printf.o differ
diff --git a/printf/ft_putchar.o b/printf/ft_putchar.o
new file mode 100644
index 0000000..e31b0fe
Binary files /dev/null and b/printf/ft_putchar.o differ
diff --git a/printf/ft_putnbr.o b/printf/ft_putnbr.o
new file mode 100644
index 0000000..279ad48
Binary files /dev/null and b/printf/ft_putnbr.o differ
diff --git a/printf/ft_putnbrbase.o b/printf/ft_putnbrbase.o
new file mode 100644
index 0000000..b8ef8dc
Binary files /dev/null and b/printf/ft_putnbrbase.o differ
diff --git a/printf/ft_putstr.o b/printf/ft_putstr.o
new file mode 100644
index 0000000..410f795
Binary files /dev/null and b/printf/ft_putstr.o differ
diff --git a/printf/ft_strlen.o b/printf/ft_strlen.o
new file mode 100644
index 0000000..0bbb64d
Binary files /dev/null and b/printf/ft_strlen.o differ
diff --git a/printf/libftprintf.a b/printf/libftprintf.a
new file mode 100644
index 0000000..93ec406
Binary files /dev/null and b/printf/libftprintf.a differ
diff --git a/so_long b/so_long
new file mode 100755
index 0000000..6e58acd
Binary files /dev/null and b/so_long differ
diff --git a/so_long.h b/so_long.h
index ce032b3..75107ac 100644
--- a/so_long.h
+++ b/so_long.h
@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/01/06 16:19:42 by adjoly            #+#    #+#             */
-/*   Updated: 2024/01/24 12:15:45 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/01/26 16:15:23 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,6 +17,7 @@
 # include "libft/libft.h"
 # include "get_next_line/get_next_line.h"
 # include "printf/ft_printf.h"
+
 # include <stddef.h>
 # include <unistd.h>
 # include <fcntl.h>
@@ -44,6 +45,13 @@ typedef struct s_img
 	void	*ground;
 }			t_img;
 
+typedef struct s_elemcount
+{
+	size_t	p_count;
+	size_t	c_count;
+	size_t	e_count;
+}			t_elemcount;
+
 typedef struct s_window
 {
 	void		*mlx;
@@ -67,12 +75,55 @@ void	ft_exit(t_window *win);
 
 void	ft_printmap(char **map, t_window *win);
 void	ft_putimg(size_t x, size_t y, t_window *win, char c);
-void	ft_check_map_error(char	**map);
 
 void	ft_alloc_img(t_window *win);
-char	ft_valid_file_ext(char *file_name);
-void	ft_send_error(char *msg, char **map);
-void	ft_check_map_error(char	**map);
 size_t	ft_mapsize(char	**map);
 
+// - Move Character -
+
+// move character
+void	ft_printmov(t_window *win);
+int		ft_key_event(int key, void *param);
+
+// move up
+void	ft_move_up(t_window *win);
+
+// move down
+void	ft_move_down(t_window *win);
+
+// move left
+void	ft_move_left(t_window *win);
+
+// move right
+void	ft_move_right(t_window *win);
+
+// - Check Error -
+
+// check file
+char	ft_check_file(char	*file_name);
+char	ft_valid_file_ext(char *file_name);
+char	ft_is_empty(char **map);
+
+//check map content
+char	ft_check_reselement(t_elemcount *count);
+char	ft_check_element(char **map, t_coords *p_coords, t_elemcount *count);
+void	ft_check_map_content(char **map, t_coords *p_coords);
+
+// check map error
+char	ft_checkcol(char **map, char c, unsigned short col);
+char	ft_is_rectangular(char **map);
+char	ft_valid_char(char **map);
+char	ft_checkline(char *map_line, char c);
+void	ft_check_map_error(char	**map);
+
+// check map state
+void	ft_flood(int x, int y, char	**map);
+char	ft_floodfill(char **map, t_coords *p_coords);
+char	ft_is_closed(char **map);
+void	ft_check_map_state(char **map, t_coords *p_coords);
+
+// check map utils
+void	ft_send_error(char *msg, char **map);
+char	ft_check_charset(char c, char *charset);
+
 #endif
\ No newline at end of file