save project

bug.py

-# 悟空想画个六芒星魔法阵，主要的代码已写出，但这有bug，请你帮忙调试下~
-import turtle
-pen = turtle.Pen()
-screen = turtle.Screen()
-size = textinput("提示","你想要多大的魔法阵呀？")
-len = int(size)
-pen.circle(len)
-pen.circle(len,360,3)
-pen.circle(len,60)
-pen.circle(len,360,3)
-turtle.done()