auto save

diy1.py

+import turtle
+screen=turtle.Screen()
+screen.bgcolor("blue")
+a=screen.textinput("提示","你要多大爱心")
+len=int(a)
+pen=turtle.Pen()
+pen.hideturtle()
+pen.penup()
+pen.goto(100,-100)
+pen.write("你好呀",font=("Times",30,"normal"))
+pen1=turtle.Pen()
+pen1.pensize(5)
+pen1.pencolor("pink")
+pen1.left(45)
+pen1.forward(len*2)
+pen1.circle(len,180)
+pen1.right(90)
+pen1.circle(len,180)
+pen1.forward(len*2)
+pen1.hideturtle()
+turtle.done()
\ No newline at end of file