save project

54.py

 import turtle
 import turtle
 Pen=turtle.Pen()
 Pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("black")
+colors=["green","red","orange","yellow"]
 for i in range(1,300):
 for i in range(1,300):
+    Pen.pencolor(colors[i%4])
     Pen.forward(i)
     Pen.forward(i)
     Pen.right(99)
     Pen.right(99)
 Pen.hideturtle()
 Pen.hideturtle()