I only changed the discription of the fuction

I dont think i will if its for my own use as its more work that i dont think i need to help me understand the code, but i might do it if its code im using to teach a course as it is very useful to people trying to understand what is going on.

tile_grid.py

@@ -10,7 +10,7 @@ from tile import fly
 def draw_tile_grid(width, height, tile_size, tile_function):
     """Draws a (width x height) grid, with tile_function drawn on each tile.
 
-    (Your explanation here.)
+    This function draws square tiles with the function described in tile_fuction on it, then once its completed the needed amount of squares in that row it returns back to the orginal x and y point and moves up 1 in y to start the next row
     """
     for y in range(height):
         for x in range(width):