save project

diy1.py

 import turtle 
 
 pen=turtle.Pen()
+color=["orange","red","yellow","green"]
 
 for i in range(1,300):
     pen.forward(i) 
-    
+    pen.pencolor(color[i%4])
     pen.right(91)
 pen.hideturtle()
 turtle.done ()
\ No newline at end of file