auto save

bug.py

@@ -2,8 +2,9 @@
 import turtle
 
 pen= turtle.Pen()
-size=textinput("提示","你想要多大的魔法阵呀？")
-pen.circle(size)
+screen=turtle.Screen()
+size=screen.textinput("提示","你想要多大的魔法阵呀？")
+pen.circle(input(size))
 pen.circle(size,360,3)
 pen.circle(size,60)
 pen.circle(size,360,3)