save project

1.py

@@ -18,12 +18,13 @@ pen1.circle(50,180)
 pen1.forward(100)
 pen1.forward(100)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done
 turtle.done
-len=60
+len=screen.textinput("提示"，"你想要多大的爱心呀？")
+lovesize=int(len)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()
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