save project

diy1.py

@@ -19,4 +19,12 @@ pen.circle(len,180)
 pen.right(90)
 pen.right(90)
 pen.circle(len,180)
 pen.circle(len,180)
 pen.forward(2*len)
 pen.forward(2*len)
-turtle.done()
+turtle.done()
\ No newline at end of file
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+len=screen.textinput("100","100")
+len=int(len)
+pen=turtle.Pen()
+pen.write("Hi,蔡徐坤\n用pytthon写电子贺卡真是太有趣啦\n我也喜欢python.",font=("Times",30,"normal"))
+pen.hideturtle()
\ No newline at end of file