# P and NP

- [Introduction](/algorithms/p-and-np/introduction.md)
- [SAT and 3-SAT](/algorithms/p-and-np/sat-and-3-sat.md)
- [Graph Problems](/algorithms/p-and-np/graph-problems.md)
- [Problems with Collections](/algorithms/p-and-np/problems-with-collections.md)
- [Networks](/algorithms/p-and-np/networks.md)
- [Data storage](/algorithms/p-and-np/data-storage.md)
