@dxzmpk/js-algorithms-data-structures/src/algorithms/string/knuth-morris-pratt/README.md

Algorithms and data-structures implemented on JavaScript

# Knuth–Morris–Pratt Algorithm

The Knuth–Morris–Pratt string searching algorithm (or 
KMP algorithm) searches for occurrences of a "word" `W` 
within a main "text string" `T` by employing the 
observation that when a mismatch occurs, the word itself 
embodies sufficient information to determine where the 
next match could begin, thus bypassing re-examination 
of previously matched characters.

## Complexity

- **Time:** `O(|W| + |T|)` (much faster comparing to trivial `O(|W| * |T|)`)
- **Space:** `O(|W|)`

## References

- [Wikipedia](https://en.wikipedia.org/wiki/Knuth%E2%80%93Morris%E2%80%93Pratt_algorithm)
- [YouTube](https://www.youtube.com/watch?v=GTJr8OvyEVQ&list=PLLXdhg_r2hKA7DPDsunoDZ-Z769jWn4R8)