---
categories: String data structures
---

## Problems
- [SUBST1 - New Distinct Substrings](http://www.spoj.com/problems/SUBST1/)
- [SUBLEX - Lexicographical Substring Search](http://www.spoj.com/problems/SUBLEX/)
- [Substrings and Repetitions](https://www.codechef.com/problems/ANUSAR) [^1]

## External links
- [A short guide to suffix automata](http://codeforces.com/blog/entry/20861)

[^1]: <https://discuss.codechef.com/questions/43060/anusar-editorial/43067>