save project

pp.py

+import turtle
+ys=["red","blue","green","yellow"]
+turtle.bgcolor("black")
+turtle.speed(100)
+for i in range(300):
+    turtle.pencolor(ys[i%4])
+    turtle.forward(i)
+    turtle.left(91)
+turtle.hideturtle()
+turtle.done()
\ No newline at end of file