save project

diy3.py

@@ -6,8 +6,7 @@ pen.circle(50,180)
 pen.right(90)
 pen.circle(50,180)
 pen.forward(100)
+screen=turtle
 pen.write("你好！",font=("times",20,"normal"))
 pen.hideturtle()
-()
-pen1.circle(-50)
 turtle.done()