save project

k.py

@@ -2,8 +2,11 @@ import turtle
 
 
 pen=turtle.Pen()
-colors=["blue","white","yellow","green"]
-for i in range(1,300):
+screen = turtle.Screen()
+screen.bgcolor("black")
+colors=["blue","yellow","white","green"]
+pen.speed(1000)
+for i in range(1,1000):
     pen.pencolor(colors[i%4])
     pen.forward(i)
     pen.right(91)