| # | Line 2000 | Line 2000 | sign ('#') and continuing to the end of line. | |
|---|---|---|
| 2000 | All numbers are decimal integers: | |
| 2001 | ||
| 2002 | <pre> | |
| 2003 | < | code n |
| 2004 | < | x0 y0 |
| 2003 | > | code N |
| 2004 | x1 y1 | |
| 2005 | + | x2 y2 |
| 2006 | ... | |
| 2007 | xn yn | |
| 2008 | ... | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |