@atcoder_official Please consider add these to Atcoder Library.
- About Trees
- LCA of two or more vertices
- Distance of two vertices
- About Graphs
- Minimum distance (Dijkstra, Johnson, Floyd, SPFA)
- Tarjan Algorithm
# | User | Rating |
---|---|---|
1 | ecnerwala | 3649 |
2 | Benq | 3581 |
3 | jiangly | 3578 |
4 | orzdevinwang | 3570 |
5 | Geothermal | 3569 |
5 | cnnfls_csy | 3569 |
7 | tourist | 3565 |
8 | maroonrk | 3531 |
9 | Radewoosh | 3521 |
10 | Um_nik | 3482 |
# | User | Contrib. |
---|---|---|
1 | maomao90 | 174 |
2 | awoo | 165 |
3 | adamant | 161 |
4 | TheScrasse | 160 |
5 | nor | 158 |
6 | maroonrk | 156 |
7 | -is-this-fft- | 152 |
8 | orz | 146 |
8 | SecondThread | 146 |
10 | pajenegod | 145 |
@atcoder_official Please consider add these to Atcoder Library.
Name |
---|
And Prime-checking, $$$\varphi(x),\mu(x)$$$, hash for strings, $$$\binom{n}{m} \bmod p$$$ (it will be greater that we can choose to solve it in $$$\mathcal O(n)-O(1),\mathcal O(\min(m,n-m))$$$ or $$$\mathcal O(p \log p)$$$ !)
It would be so great if they could be added to the library!