save project

diy.2.py

@@ -6,15 +6,16 @@ pen.penup()
 pen.goto(100,-100)
 pen.write("Hello，\n诺依。",font=("Times",30,"normal"))
 pen1=turtle.Pen()
-pen1.pensize(5)
-len=screen
 pen1.pencolor("red")
+pen1.pensize(5)
+len=screen.textinput('提示','你要多大的爱心呀？')
+lovesize=int(len)
 len=50
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(50,180)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 pen1.hideturtle()
 turtle.done()
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