save project

wqwq.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
+o=["red","green","blue","yellow"]
 for i in range(1,1000):
 for i in range(1,1000):
+    pen.pencolor(o[i%4])
     pen.forward(i)
     pen.forward(i)
     pen.right(91)
     pen.right(91)
-pen.hideturtle()
-turtle.done():
+turtle.done()
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