save project

diy1.py

@@ -7,15 +7,16 @@ pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("你好\n你真帅.",font=("Times",13,"normal"))
 pen.write("你好\n你真帅.",font=("Times",13,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-len=50
+len=screen.textinput("画爱心","你想要多大的爱心")
+len1=int(len)
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(10)
 pen1.pensize(10)
 pen1.pencolor("brown")
 pen1.pencolor("brown")
 pen1.left(45)
 pen1.left(45)
-pen1.forward(len*2)
-pen1.circle(len,180)
+pen1.forward(len1*2)
+pen1.circle(len1,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(len*2)
+pen1.circle(len1,180)
+pen1.forward(len1*2)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()
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