save project

diy1.py

-
 import turtle
 screen=turtle.Screen()
-screen.textinput("提示","你想画多大爱心呢:")
-len=int(len)
-turtle.done()
+len=float(screen.textinput("姓名框","你想画多大的爱心呢:"))
 pen=turtle.Pen()
 pen.penup()
 pen.goto(100,-100)
 pen.write("你好呀？",font=("Times",30,"normal"))
 pen.hideturtle()
 pen1=turtle.Pen()
+screen.bgcolor("red")
 pen1.pensize(10)
-pen1.pencolor("red")
+pen1.pencolor("black")
 pen1.left(45)
 pen1.forward(len*2)
 pen1.circle(len,180)