Fixes for python linting
-import time, random
+import time
+import random
from breakout_colourlcd240x240 import BreakoutColourLCD240x240
width = BreakoutColourLCD240x240.WIDTH
@@ -19,6 +20,7 @@ class Ball:
self.dy = dy
self.pen = pen
+
# initialise shapes
balls = []
for i in range(0, 100):
