save project

d.py

+import turtle
+s=turtle.Screen()
+p=turtle.Pen()
+p.penup()
+p.goto(0,-180)
+p.pendown()
+size=s.textinput( "提示","你想要多大的魔法阵呀？")
+len=int(size)
+p.pencolor("red")
+p.circle(len)
+p.fillcolor("red")
+p.begin_fill()
+p.circle(len,360,3)
+p.end_fill()
+p.circle()
\ No newline at end of file