save project

3-1.py

 import turtle
-Pen=turtle.Pen()
-len=60
-Pen.penup()
-Pen.goto(100,-100)
-screen = turtle.Screen()
-len=screen.textinput("姓名框","你的名字是:")
-lovesize=int(len)
-screen.bgcolor("lightblue")
-Pen.write("诺依，turtle真好用，\n我会在画布上写字啦\n！",font=("Times",15,"normal"))
-pen1=turtle.Pen()
-pen1.pensize(9)
-pen1.pencolor("blue")
-pen1.left(45)
-pen1.forward(lovesize*2)
-pen1.circle(lovesize,180)
-pen1.right(90)
-pen1.circle(lovesize,180)
-pen1.forward(lovesize*2)
+s=turtle.Screen()
+p=turtle.Pen()
+size=s.textinput("提示","你想要多大的魔法阵呀?")
+size1=int(size)
+p.circle(size1)
+p.circle(size1,360,3)
+p.circle(size1,60)
+p.circle(size1,360,3)
 turtle.done()
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