save project

diy1.py

@@ -20,8 +20,8 @@ import turtle
 # pen.hideturtle()
 # turtle.done()
 pen=turtle.Pen()
-screen=turtle.Screen
-screen.bgcolor("black")
+screen=turtle.Screen()
+screen.bgcolor("light black")
 colors=["red","viotle","cyan","white"]
 for i in range(1,300):
     pen.pencolor(colors[i%4])