save project

bug.py

@@ -3,10 +3,10 @@ import turtle
 screen=turtle.Screen()
 screen.bgcolor("light blue")
 pen= turtle.Pen()
-size=textinput("提示","你想要多大的魔法阵呀？")
-size=int(len)
-pen.circle(size)
-pen.circle(size,360,3)
-pen.circle(size,60)
-pen.circle(size,360,3)
+size=screen.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()