save project

diy1.py

@@ -2,18 +2,18 @@
 import turtle
 screen=turtle.Screen()
 len=screen.textinput(“提示”，"你想要多大的爱心呀？"）
+lovesize=int(len)
 screen.bgcolor("light blue")
 pen=turtle.Pen()
 pen.pendown()
 pen.pensize(5)
 pen.pencolor("red")
-len=60
 pen.left(45)
-pen.forward(len*2)
-pen.circle(len,180)
+pen.forward(lovesize*2)
+pen.circle(lovesize,180)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(len*2)
+pen.circle(lovesize,180)
+pen.forward(lovesize*2)
 pen.penup()
 pen.pencolor("blue")
 pen.goto(100,-100)