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~
 # 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
 import turtle
-
-pen= turtle.Pen()
-size=textinput("提示","你想要多大的魔法阵呀？")
-pen.circle(size)
-pen.circle(size,360,3)
-pen.circle(size,60)
-pen.circle(size,360,3)
-turtle.done()
+pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("black")
+size=screen.textinput("提示","你想要多大的魔法阵呀？")
+size1=int(size)
+pen.pensize(5)
+pen.pencolor("red")
+pen.circle(size1)
+pen.circle(size1,3600,3)
+pen.circle(size1,60)
+pen.circle(size1,3600,3)
+turtle.done()
\ No newline at end of file