→ Languages
The following languages are only available languages for the problems from the contest
Western European Olympiad in Informatics 2024 Mirror:
- GNU G++17 7.3.0
- GNU G++20 13.2 (64 bit, winlibs)
- GNU G++23 14.2 (64 bit, msys2)
→ About Contest
The Western European Olympiad in Informatics is an individual contest for top secondary school students from Belgium, France, Ireland, Italy, Luxembourg, Netherlands, Portugal, Spain, Switzerland and United Kingdom.
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
Problem A - Make All Equal
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 326798308 | Jul/01/2025 15:47 | Sul_A. | A - Make All Equal | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 270634113 | Jul/15/2024 16:04 | Mousa_Aboubaker | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270976402 | Jul/17/2024 09:50 | gray | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270734305 | Jul/15/2024 19:26 | mnbvcxz123_long_dick | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 333813249 | Aug/13/2025 17:29 | D3cod3L01D | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270889473 | Jul/16/2024 17:47 | rolandpetrean# | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 326798207 | Jul/01/2025 15:47 | Sul_A. | A - Make All Equal | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 326798147 | Jul/01/2025 15:46 | Sul_A. | A - Make All Equal | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 271424192 | Jul/19/2024 21:29 | tvladm | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 326797655 | Jul/01/2025 15:42 | Sul_A. | A - Make All Equal | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 271353374 | Jul/19/2024 11:52 | MarwenElarbi | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 366560058 | Mar/14/2026 03:53 | Francisco_Martin# | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270846006 | Jul/16/2024 12:37 | LucaLucaM | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 278649037 | Aug/29/2024 17:02 | activedeltorre# | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270526180 | Jul/14/2024 21:18 | OsmanBaran | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 271139085 | Jul/18/2024 10:36 | sadboy2009 | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 327095667 | Jul/02/2025 16:42 | emad234 | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 323171760 | Jun/06/2025 22:10 | julia_08 | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 295416443 | Dec/07/2024 17:42 | Peter-007# | A - Make All Equal | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 270444660 | Jul/14/2024 13:35 | johnbravo | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 286616337 | Oct/19/2024 00:04 | DereFer# | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 272522357 | Jul/25/2024 13:12 | tibinyte2006 | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270465555 | Jul/14/2024 16:23 | alexander707070 | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 320251970 | May/18/2025 17:27 | ksu_ | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 271366762 | Jul/19/2024 13:47 | Ludissey | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 323178397 | Jun/07/2025 00:00 | enzy.enzy | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270463943 | Jul/14/2024 16:10 | evenvalue | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 271414105 | Jul/19/2024 20:01 | LCJLY | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270804682 | Jul/16/2024 07:03 | oolimry# | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270589937 | Jul/15/2024 11:05 | _harveyspecter | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 272218109 | Jul/24/2024 00:15 | catherineParis | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270521559 | Jul/14/2024 20:38 | daohuyenchi21 | A - Make All Equal | C++14 (GCC 6-32) | Perfect result: 100 points |
| 318991574 | May/10/2025 00:45 | tarche | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 272217748 | Jul/24/2024 00:09 | catherineParis | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 271410630 | Jul/19/2024 19:33 | LCJLY | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270858384 | Jul/16/2024 14:13 | Rafi22# | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 293686010 | Nov/28/2024 19:36 | Sofiatpc | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 317883889 | May/01/2025 01:21 | segtreebeats | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 286606681 | Oct/18/2024 22:18 | _rey# | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 358949047 | Jan/20/2026 18:53 | tmncollins | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270801813 | Jul/16/2024 06:34 | pavement# | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 328091830 | Jul/08/2025 15:59 | abdelhakimlamnaouar | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 331323360 | Jul/28/2025 19:16 | clue_ | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 283048227 | Sep/26/2024 16:02 | Dibamboo | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 287416512 | Oct/22/2024 21:04 | ItsNotMeItsYou | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270957827 | Jul/17/2024 06:28 | asupersalmon | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 274079543 | Aug/02/2024 23:23 | Away_in_the_heavens | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
| 270469010 | Jul/14/2024 16:51 | Muhammad-Saram | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270523455 | Jul/14/2024 20:54 | temporary1 | A - Make All Equal | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270466693 | Jul/14/2024 16:32 | kafamcokkaristi | A - Make All Equal | C++20 (GCC 13-64) | Perfect result: 100 points |
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