AAPS17 Lab 1
Problem H
Union-Find — Problem Statistics
Back to problem description| Submissions | 3016 |
| Accepted submissions | 1137 |
| Submission ratio | 37.70% |
| Authors | 398 |
| Accepted authors | 363 |
| Author ratio | 91.21% |
The 10 fastest solutions (all languages)
| # | User | Runtime | Language | Date | |
|---|---|---|---|---|---|
| 1 | Bjarki Ágúst Guðmundsson | 0.05 s | C++ | 2014-04-25 21:53:03 | |
| 2 | Fredrik Präntare | 0.07 s | C++ | 2016-09-18 01:43:03 | |
| 3 | Alexander Henne | 0.07 s | C++ | 2019-10-22 19:02:57 | |
| 4 | Leif Eriksson | 0.07 s | C++ | 2022-02-07 11:06:29 | |
| 5 | Adam Combler | 0.08 s | C++ | 2018-01-31 10:51:37 | |
| 6 | Jesper Mjörnman | 0.10 s | C++ | 2019-09-08 17:48:09 | |
| 7 | Alexander Berntsson | 0.10 s | Rust | 2025-04-04 18:20:03 | |
| 8 | Henrik Henriksson | 0.15 s | C++ | 2019-10-05 22:09:04 | |
| 9 | Erik Nikko | 0.18 s | C++ | 2021-02-03 14:06:01 | |
| 10 | Rolf Sievert | 0.19 s | C++ | 2019-03-08 10:31:47 |
The 10 shortest solutions (all languages)
| # | User | Length | Language | Date | |
|---|---|---|---|---|---|
| 1 | Gustav Elmqvist | 236 | Python 3 | 2023-01-23 00:45:39 | |
| 2 | Emanuel Särnhammar | 616 | C++ | 2023-01-31 15:18:58 | |
| 3 | Jorke de Vlas | 649 | Python 3 | 2024-03-09 02:40:40 | |
| 4 | Oskar Sundström | 704 | C++ | 2014-02-01 19:16:48 | |
| 5 | Mattias Hammar | 743 | C++ | 2019-02-11 14:19:15 | |
| 6 | Mattias Davidsson | 751 | C++ | 2022-10-01 11:03:02 | |
| 7 | Viktor Rösler | 779 | Python 3 | 2021-10-20 17:10:33 | |
| 8 | Simon Dahlborg | 795 | C++ | 2013-02-10 23:06:02 | |
| 9 | Olof Lissmats | 836 | Python 3 | 2023-02-13 22:39:40 | |
| 10 | Kevin Scott | 861 | C++ | 2024-02-10 15:31:31 |