save project

diy1.py

@@ -8,15 +8,15 @@ pen.goto(100,-100)
 pen.write("Hi,诺依\n用python写电子贺卡真是太有趣啦\n我也喜欢python/n悟空",font=("Times",18,"normal"))
 pen.write("Hi,诺依\n用python写电子贺卡真是太有趣啦\n我也喜欢python/n悟空",font=("Times",18,"normal"))
 pen.hideturtle()
 pen.hideturtle()
 
 
-turtle.done()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.pensize(5)
 pen1.pensize(5)
+len=60
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
 pen1.hideturtle()
 pen1.hideturtle()
-turtle.done()
+turtle.done()
\ No newline at end of file