---
categories: Algorithm techniques, Graph algorithms
---

## Problems
- [Tourists](https://open.kattis.com/problems/tourists)
- [Stogovi](https://open.kattis.com/problems/stogovi)
- [Boxes](https://open.kattis.com/problems/boxes)
- [Persistent Queue](http://codeforces.com/gym/100431) [^1]
- [Portaler](https://po.kattis.com/problems/portaler) (Swedish)

## See also
- [Binary jumping]()
- [Binary search]()
- [Dynamic programming]()

## External links
- [Algorithms Live! Episode 17 - Binary Lifting](https://www.youtube.com/watch?v=kOfa6t8WnbI)

[^1]: <http://codeforces.com/group/qo1icaI3vI/blog/entry/843>