save project

diy1.py

-# 利用write()帮助悟空给诺依回信吧~
 import turtle
 import turtle
-pen=turtle.Pen()
-colors=["red","orange","yellow","green"]
-for i in range(1,300):
-    pen.forward(i)
-    pen.pencolor(colors[i%4])
+
+pen=turtle.pen()
+distance=1
+for i in range(300):
+    pen.forward(distance)
+    distance+=1
     pen.right(91)
     pen.right(91)
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
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