save project

diy1.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
+colors=["blue","red","purpre","yellow"]
 for i in range(1,300):
 for i in range(1,300):
-    pen.color("blue")
+    pen.color(i%4)
     pen.forward(i)
     pen.forward(i)
     pen.right(91)
     pen.right(91)
 turtle.hideturtle()
 turtle.hideturtle()