save project

diy1.py

 import turtle
 import turtle
 pen = turtle.Pen()
 pen = turtle.Pen()
-a=1
-for i in range(9999):
-    pen.forward(a)
+
+for i in range(1,9999):
+    pen.forward(i)
     pen.right(91)
     pen.right(91)
-    a+=1
+   
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()