save project

diy1.py

@@ -3,7 +3,7 @@ a.speed(100)
 color=[blue,yellow,green,cyan]
 color=[blue,yellow,green,cyan]
 a.screensize(300,400,"black")
 a.screensize(300,400,"black")
 for i in range(1,800):
 for i in range(1,800):
-    a.color(i%4)
+    a.pencolor(color(i%4))
     a.forward(i)
     a.forward(i)
     a.right(91)
     a.right(91)
 a.hideturtle()
 a.hideturtle()