auto save

diy1.py

@@ -12,12 +12,12 @@ pen.goto(100,100)
 pen.pendown()
 pen.pensize(5)
 len=screen.textinput("提示","你想要多大的爱心？")
-lovesize=int(len)
+l=int(len)
 pen.pencolor("red")
 pen.left(45)
-pen.forward(2*lovesize)
-pen.circle(lovesize,180)
+pen.forward(2*l)
+pen.circle(l,180)
 pen.right(90)
-pen.circle(lovesize,180)
-pen.forward(2*lovesize)
+pen.circle(l,180)
+pen.forward(2*l)
 turtle.done()