Classic TicTacToe just in Executable format

First, pick either 'X' or 'O' from the screen then, play the normal one Player TicTacToe.
Playing on Terminal is kinda boring so, I made it into an executable file.

89_Tic-Tac-Toe/python/TicTacToe_exe/game_config.py

@@ -0,0 +1,11 @@
+import os
+
+IMAGE_SIZE = 103
+SCREEN_SIZE = 321
+NUM_TILES_SIDE = 3
+NUM_TILES_TOTAL = 9
+MARGIN = 2
+
+ASSET_DIR = 'assets'
+ASSET_FILES = [x for x in os.listdir(ASSET_DIR)]
+#assert len(ASSET_FILES) == 8