> For the complete documentation index, see [llms.txt](https://trizen.gitbook.io/sidef-lang/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trizen.gitbook.io/sidef-lang/programming_tasks/z.md).

# Z

- [Zebra puzzle](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zebra_puzzle.md)
- [Zeckendorf number representation](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zeckendorf_number_representation.md)
- [Zero to the zero power](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zero_to_the_zero_power.md)
- [Zhang-Suen thinning algorithm](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zhang-suen_thinning_algorithm.md)
- [Zig-zag matrix](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zig-zag_matrix.md)
- [Zsigmondy numbers](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zsigmondy_numbers.md)
- [Zumkeller numbers](https://trizen.gitbook.io/sidef-lang/programming_tasks/z/zumkeller_numbers.md)