auto save

diy1.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
 pen1=turtle.Pen()
 pen1=turtle.Pen()
-pen.write("你好",font=("Timet",20,"normal"))
+screen=turtle.Screen()
+screen.bgcolor("light green")
+
+pen.write("妈妈你好",font=("Timet",20,"normal"))
 pen.hideturtle()                 
 pen.hideturtle()                 
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.color("red")
 pen1.color("red")
-
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+
+len=screen.textinput("爱心","你想要多大的爱心")
+lovesize=int(len)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 pen1.hideturtle()
 pen1.hideturtle()