save project

diy1.py

@@ -3,8 +3,9 @@ import turtle
 screen=turtle.Screen
 screen.bgcolor("pink")
 
-len=screen.textinput("100","100")
-len=int(len)
+len=screen.textinput("提示","你想要多大的爱心呀！")
+lovesize=int(len)
+
 pen=turtle.Pen()
 pen.penup()
 pen.goto(-100,100)
@@ -17,9 +18,9 @@ pen.pendown()
 pen.pensize(5)
 pen.pencolor("red")
 pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
+pen.forward(2*lovesize)
+pen.circle(lovesize,180)
 pen.right(90)
 pen.circle(len,180)
-pen.forward(2*len)
+pen.forward(2*lovesize)
 turtle.done()