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diy1.py

@@ -3,9 +3,13 @@
 每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
 每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
 """
 """
 import turtle
 import turtle
+pen = turtle.Pen()
+
+pen.hideturtle()
+turtle.done()
+
 
 
 
 
-pen = turtle.Pen()
 screen = turtle.Screen()
 screen = turtle.Screen()
 screen.bgcolor("light pink")
 screen.bgcolor("light pink")
 colors=["white","blue","violet","cyan"]
 colors=["white","blue","violet","cyan"]