save project

diy2.py

@@ -9,12 +9,13 @@ pen.hideturtle()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(20)
-len=60
+lovesize=textinput("提示","你想要多大的爱心呀？")
+lovesize=int(lovesize)
 pen1.left(45)
-pen1.forward(2*len)
+pen1.forward(2*lovesize)
 pen1.circle(len,180)
 pen1.right(90)
 pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.forward(2*lovesize)
 pen1.hideturtle()
 turtle.done()
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