> For the complete documentation index, see [llms.txt](https://www.introtoc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.introtoc.com/session-7.md).

# Session 7

- [session7.c](https://www.introtoc.com/session-7/session7.c.md)
- [session7p.c](https://www.introtoc.com/session-7/session7p.c.md)
- [tictactoe.c](https://www.introtoc.com/session-7/tictactoe.c.md)