2.4 KiB
2.4 KiB
slug | title | author | order | prerequisites | ||
---|---|---|---|---|---|---|
/plat/graphs | Graphs | Benjamin Qi | 5 |
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- Eulerian Tours
- SCCs
- BCCs
Note: all except the third have not appeared on a recent USACO contest.
Some problems sourced from here.
Eulerian Tours
Has not appeared on a recent USACO contest.
Standard
- Mail Delivery
- Undirected Euler Tour
- Teleporters
- Directed Euler Tour
Tutorial
- CPH (19, Path & Circuits)
Problems
Strongly Connected Components
Standard
- CSES Planets & Kingdoms
- find SCCs
- Giant Pizza
- 2SAT
Tutorial
Problems
Biconnected Components
Related topics include
- Articulation Points
- Bridges
- Block-Cut Tree
Tutorial
Problems
- CSES Forbidden Cities
- compute block-cut tree
- USACO Plat: Push a Box
- Blockade
- POLICIJA
- One-Way Streets
- Investment