Pylint cleanup

Author: dastels

examples/turtle_dots.py

@@ -1,5 +1,5 @@
 import board
-from adafruit_turtle import turtle, Color
+from adafruit_turtle import turtle
 
 print("Turtle time! Lets draw a square with dots")
 

examples/turtle_hilbert.py

@@ -9,9 +9,29 @@ def hilbert2(step, rule, angle, depth, t):
         right = lambda: t.right(angle)
         forward = lambda: t.forward(step)
         if rule == "a":
-            left(); b(); forward(); right(); a(); forward(); a(); right(); forward(); b(); left()
+            left()
+            b()
+            forward()
+            right()
+            a()
+            forward()
+            a()
+            right()
+            forward()
+            b()
+            left()
         if rule == "b":
-            right(); a(); forward(); left(); b(); forward(); b(); left(); forward(); a(); right()
+            right()
+            a()
+            forward()
+            left()
+            b()
+            forward()
+            b()
+            left()
+            forward()
+            a()
+            right()
 
 turtle = turtle(board.DISPLAY)
 turtle.penup()

examples/turtle_koch.py

@@ -16,7 +16,7 @@ def f(side_length, depth, generation):
 
 turtle = turtle(board.DISPLAY)
 
-unit= min(board.DISPLAY.width / 3, board.DISPLAY.height / 4)
+unit = min(board.DISPLAY.width / 3, board.DISPLAY.height / 4)
 top_len = unit * 3
 print(top_len)
 turtle.penup()

examples/turtle_sierpinski.py

@@ -1,8 +1,8 @@
 import board
 from adafruit_turtle import turtle
 
-def getMid(p1,p2):
-    return ( (p1[0]+p2[0]) / 2, (p1[1] + p2[1]) / 2) #find midpoint
+def getMid(p1, p2):
+    return ((p1[0] + p2[0]) / 2, (p1[1] + p2[1]) / 2) #find midpoint
 
 def triangle(points, depth):
 
@@ -30,8 +30,8 @@ def triangle(points, depth):
 turtle = turtle(board.DISPLAY)
 big = min(board.DISPLAY.width / 2, board.DISPLAY.height / 2)
 little = big / 1.4
-seed_points = [[-big, -little],[0,big],[big,-little]] #size of triangle
-triangle(seed_points,4)
+seed_points = [[-big, -little], [0, big], [big, -little]] #size of triangle
+triangle(seed_points, 4)
 
 while True:
     pass