save project

diy1.py

@@ -8,14 +8,15 @@ pen.goto(-100,0)
 pen.write("www",font=("Times",100,"normal"))
 pen.hideturtle()
 turtle.done()
-len=60
+len=screen.textinput("提示","你想要多大的爱心？")
+lovesize=int(len)
 pen.pensize(10)
 pen.pencolor("red")
 pen.left(45)
-pen.forword(2*len)
-pen.circle(len,180)
+pen.forward(2*lovesize)
+pen.circle(lovesize,180)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
+pen.circle(lovesize,180)
+pen.forward(2*lovesize)
 pen.hideturtle()
 turtle.done()
\ No newline at end of file