Hello! I want to learn disjoint set structure and how to optimize Kruskal's algorithm. I tried to find good tutorial, but I did not find it. I will be happy if you help me.
→ Pay attention
Before contest
IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2)
10:24:46
Register now »
IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2)
10:24:46
Register now »
*has extra registration
→ Top rated
| # | User | Rating |
|---|---|---|
| 1 | jiangly | 3976 |
| 2 | tourist | 3815 |
| 3 | jqdai0815 | 3682 |
| 4 | ksun48 | 3614 |
| 5 | orzdevinwang | 3526 |
| 6 | ecnerwala | 3514 |
| 7 | Benq | 3482 |
| 8 | hos.lyric | 3382 |
| 9 | gamegame | 3374 |
| 10 | heuristica | 3357 |
→ Top contributors
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 168 |
| 2 | -is-this-fft- | 165 |
| 3 | atcoder_official | 160 |
| 3 | Um_nik | 160 |
| 5 | djm03178 | 157 |
| 6 | Dominater069 | 156 |
| 7 | adamant | 153 |
| 8 | luogu_official | 152 |
| 9 | awoo | 151 |
| 10 | TheScrasse | 147 |
→ Find user
→ Recent actions
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en3 |
|
RHandarov | 2018-06-18 17:48:01 | 4 | Tiny change: 'ruskal's akgirithm. I t' -> 'ruskal's algorithm. I t' | |
| en2 |
|
RHandarov | 2018-06-18 11:14:56 | 5 | Tiny change: ' happy if we help me.' -> ' happy if you help me.' | |
| en1 |
|
RHandarov | 2018-06-18 11:13:50 | 184 | Initial revision (published) |
Codeforces (c) Copyright 2010-2025 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Jan/20/2025 07:10:15 (f1).
Desktop version, switch to mobile version.
Supported by
