save project

diy1.py

@@ -2,22 +2,24 @@
 import turtle
 screen= turtle.Screen()
 screen.bgcolor("green")
+len=screen.textinput("数字框","请输入数字：")
+lovesize=int(len)
+
 pen=turtle.Pen()
 pen.penup()
 pen.goto(100,-100)
 pen.write("爸爸爱你",font=("Times",50,"normal"))
 pen.hideturtle()
-len=60
 pen1=turtle.Pen()
 pen1.fillcolor("yellow")
 pen1.begin_fill()
 pen1.pencolor("red")
 pen1.pensize(10)
 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)
 pen1.end_fill()
 turtle.done()
\ No newline at end of file