[SOLVED] CS import os

import os

##########################################################
#COLOURS #
##########################################################
WHITE = (255, 255, 255)
BLACK = (0, 0, 0)
DARKGREY = (40, 40, 40)
LIGHTGREY = (100, 100, 100)
ORANGE = (255, 165, 0)
GREEN = (0, 128, 0)
RED = (100, 0, 0)
BLUE = (30, 144, 255)
DARKBLUE = (0, 0, 205)
PURPLE = (102, 0, 204)
YELLOW = (255, 255, 0)

##########################################################
# SPECIFICATION#
##########################################################

FPS = 10
TITLE = Base Game
TILESIZE = 35

SUBJECTS = {W: Wall, R: Rock, F: Flag, M: Meepo}
ATTRIBUTES = {P: Push, S: Stop, V: Victory, L: Lose, Y: You}
CHARACTERS = {1: Bush, 2: Meepo, 3: Wall, 4: Rock, 5: Flag}

BASE_DIR = .
SPRITES_DIR = {}/sprites.format(BASE_DIR)
MAP_PATH = {}/maps/map.txt.format(BASE_DIR)

# Actors sprites
PLAYER_SPRITE_R1 = {}/playerR1.png.format(SPRITES_DIR)
PLAYER_SPRITE_R2 = {}/playerR2.png.format(SPRITES_DIR)
PLAYER_SPRITE_U1 = {}/playerU1.png.format(SPRITES_DIR)
PLAYER_SPRITE_U2 = {}/playerU2.png.format(SPRITES_DIR)
PLAYER_SPRITE_B1 = {}/playerB1.png.format(SPRITES_DIR)
PLAYER_SPRITE_B2 = {}/playerB2.png.format(SPRITES_DIR)

BUSH_SPRITE = {}/bush.png.format(SPRITES_DIR)
WALL_SPRITE = {}/wallS.png.format(SPRITES_DIR)
ROCK_SPRITE = {}/rockS.png.format(SPRITES_DIR)
FLAG_SPRITE = {}/flagS.png.format(SPRITES_DIR)

IS_PURPLE = {}/isPurple.png.format(SPRITES_DIR)
IS_DARK_BLUE = {}/isDarkBlue.png.format(SPRITES_DIR)
IS_LIGHT_BLUE = {}/isLightBlue.png.format(SPRITES_DIR)

WORDS_SPRITES = {}
for word in (list(SUBJECTS.values()) + list(ATTRIBUTES.values())):
filepath = {}/{}.png.format(SPRITES_DIR, word.lower())
if os.path.exists(filepath):
WORDS_SPRITES[word.lower()] = filepath