save project

diy1.py

@@ -4,8 +4,8 @@
 """
 """
 import turtle
 import turtle
 pen = turtle.Pen()
 pen = turtle.Pen()
-for sb in range(1,999999999):
-    pen.forward(sb)
+for china in range(1,999999999):
+    pen.forward(china)
     pen.right(91)
     pen.right(91)
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file