Articulation point and bridge

**Frequency: 5/10**

Resources

- [Codeforces Blog: Articulation points and bridges (Tarjan's Algorithm)](https://codeforces.com/blog/entry/71146)

Articulation point	175 / 179	1100
Bridge	151 / 168	1100
Articulation point and bridge	113 / 178	1200
Bridge Minimization	97 / 136	1400
Unique path	23 / 32	1700