save project

2.py

 import turtle
 import turtle
-
+colors=["red","orange","yellow","green"]
 pen = turtle.Pen()
 pen = turtle.Pen()
 distance=1
 distance=1
 for i in range(1000000000000000):
 for i in range(1000000000000000):
+    colors=["red","orange","yellow","green"]
+    pen.pencolor(colors[i%4])
     pen.forward(distance)
     pen.forward(distance)
     distance+=1
     distance+=1
-    pen.right(89)
+    pen.right(91)
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
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