save project

001.py

+import turtle
+
+pen=turtle.Pen()
+colors=["red","blue","orange","yellow"]
+pen.speed(999999999999999)
+pen2=turtle.Screen()
+pen2.screencolor()
+for dis in range(1,501):
+    pen.pencolor(colors[dis%4])
+    pen.forward(dis)
+    pen.right(91)
+pen.hideturtle()
+turtle.done()
+
+
+