save project

1.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 sb=1
 sb=1
-for i in range(300):
-    pen.forward(sb)
+for i in range(1,300):
+    pen.forward(1)
     sb+=1
     sb+=1
     pen.right(91)
     pen.right(91)
 pen.hideturtle()
 pen.hideturtle()