auto save

diy1.py

 #导入模块
 import turtle
 screen=turtle.Screen()
+len=screen.textinput("提示","你想要多大的爱心？")
+lovesize=int(len)
 screen.bgcolor("light blue")
 #创建画笔
 Pen=turtle.Pen()
 Pen.penup()
 Pen.goto(100,-100)
-Pen.write("黑蚊子多",font=("Times",20,"normal"))
+Pen.write("横眉冷对千夫指,\n俯首甘为孺子牛。\n-鲁迅",font=("Times",20,"normal"))
 Pen.hideturtle()
-
 #画爱心
-len=100
 Pen1=turtle.Pen()
 Pen1.hideturtle()
-Pen1.pencolor("light green")
+Pen1.pencolor("yellow green")
 Pen1.pensize(5)
 Pen1.left(45)
-Pen1.forward(2*len)
-Pen1.circle(len,180)
+Pen1.forward(2*lovesize)
+Pen1.circle(lovesize,180)
 Pen1.right(90)
-Pen1.circle(len,180)
-Pen1.forward(2*len)
-
+Pen1.circle(lovesize,180)
+Pen1.forward(2*lovesize)
 turtle.done()