save project

diy1.py

@@ -7,16 +7,4 @@ len=int(len)
 pen=turtle.Pen()
 pen.write("你好,诺依\n,我收到信了,\n",font=("Times",30,"normal"))
 pen.hideturtle()
-len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
-pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
-pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
-turtle.done()
+