save project

diy1.py

-import turtle                                                               
-screen=turtle.Screen()                                                      
-screen.bgcolor("pink")
-len=screen.textinput("幸运数♥","你的幸运数（0~150整数）：")
-len=int(len)
-pen1=turtle.Pen()
-pen1.penup()
-pen1.goto(0,-100)
-pen1.pencolor("red")
-pen1.pensize(5)
-pen1.hideturtle()
-pen1.pendown()
-pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
-pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
-pen=turtle.Pen()
-pen.hideturtle()
-pen.penup()
-pen.goto(100,-100)
-pen.pencolor("brown")
-pen.write("诺依\n我收到你的来信了\n谢谢你！\n你真是貌美如花\n令我难以自拔!\n\n祝你\n学有所成\n万事如意！",font=("Time",20,"normal"))                                                                                                                    
-turtle.done()
\ No newline at end of file
+import turtle
+screen=turtle.Screen()
+pen= turtle.Pen()
+size=screen.textinput("提示","你想要多大的魔法阵呀？")
+size=int(size)
+pen.circle(size)
+pen.circle(size,360,3)
+pen.circle(size,60)
+pen.circle(size,360,3)
+turtle.done()