save project

1.PY

@@ -4,11 +4,11 @@ screen.bgcolor("light blue")
 pen=turtle.Pen()
 pen.penup()
 pen.goto(100,-100)
-pen.write("Hi,诺依",("Times",20,"normal"))
+pen.write("Hi,诺依",("Times",100,"normal"))
 pen.hideturtle()
 pen1=turtle.Pen()
 pen1.color("red")
-len = 60
+len=int(screen.textinput("大小","请输入半径"))
 pen1.left(45)
 pen1.fd(2*len)
 pen1.circle(len,180)