→ About Contest
This problem set was used in simultaneous contests: Maratona SBC de Programação 2025, Competencia Boliviana de Programación, The 2025 ICPC Gran Premio de Centroamerica, The 2025 ICPC Gran Premio de Mexico.
→ 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.
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→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 394531241 | Oct/14/2026 17:31 | PhanDoanNguyen | C - Collatz polynomial | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 394530174 | Oct/14/2026 17:25 | PhanDoanNguyen | M - Minas Gerais' walls | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 394522642 | Oct/14/2026 16:39 | PhanDoanNguyen | J - João João | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 394521662 | Oct/14/2026 16:34 | PhanDoanNguyen | A - A healthy menu | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 0 KB |
| 394520283 | Oct/14/2026 16:25 | PhanDoanNguyen | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 394518270 | Oct/14/2026 16:09 | PhanDoanNguyen | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 27 | 500 ms | 0 KB |
| 394455817 | Oct/14/2026 02:23 | LucasFB | E - Expansion of the road network | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 394455640 | Oct/14/2026 02:17 | LucasFB | E - Expansion of the road network | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 31 ms | 8200 KB |
| 394413830 | Oct/13/2026 17:54 | leo2810 | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 394413707 | Oct/13/2026 17:53 | leo2810 | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 394411146 | Oct/13/2026 17:34 | leo2810 | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394409206 | Oct/13/2026 17:20 | leo2810 | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394398950 | Oct/13/2026 16:03 | leo2810 | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 394372878 | Oct/13/2026 12:03 | leo2810# | M - Minas Gerais' walls | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 394371329 | Oct/13/2026 11:50 | leo2810# | C - Collatz polynomial | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 394369204 | Oct/13/2026 11:32 | leo2810# | A - A healthy menu | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 600 KB |
| 394368305 | Oct/13/2026 11:25 | leo2810# | J - João João | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 394366838 | Oct/13/2026 11:11 | lftroq | K - Knockout, swiss and other kinds of tournaments | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 0 KB |
| 394306493 | Oct/12/2026 19:58 | gammalikecoding | D - Dominoes | C++23 (GCC 14-64, msys2) | Accepted | 546 ms | 0 KB |
| 394295266 | Oct/12/2026 18:24 | sadzyngoc | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 5500 KB |
| 394260277 | Oct/12/2026 13:32 | BeDiThiCF | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 3200 KB |
| 394260144 | Oct/12/2026 13:30 | BeDiThiCF | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 3100 KB |
| 394260072 | Oct/12/2026 13:30 | BeDiThiCF | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 15 ms | 3200 KB |
| 394259471 | Oct/12/2026 13:23 | BeDiThiCF | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 3100 KB |
| 394259333 | Oct/12/2026 13:21 | BeDiThiCF | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 3200 KB |
| 394253671 | Oct/12/2026 12:27 | _MoXumXue_ | L - LLMs | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 9700 KB |
| 394253309 | Oct/12/2026 12:24 | _MoXumXue_ | L - LLMs | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 9700 KB |
| 394252923 | Oct/12/2026 12:21 | Ahmed_Mostafa11 | J - João João | C++17 (GCC 7-32) | Accepted | 31 ms | 0 KB |
| 394252224 | Oct/12/2026 12:15 | BeDiThiCF | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 1600 KB |
| 394246401 | Oct/12/2026 11:25 | _MoXumXue_ | I - Investigating Quadradômeda | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 46 | 500 ms | 11800 KB |
| 394245484 | Oct/12/2026 11:17 | BeDiThiCF | M - Minas Gerais' walls | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 4500 KB |
| 394241797 | Oct/12/2026 10:48 | BeDiThiCF | L - LLMs | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 394233814 | Oct/12/2026 09:39 | BeDiThiCF | J - João João | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 394159654 | Oct/11/2026 19:26 | wander154 | J - João João | C++20 (GCC 13-64) | Accepted | 31 ms | 0 KB |
| 393699903 | Oct/08/2026 13:35 | FelipeHanada | D - Dominoes | C++20 (GCC 13-64) | Accepted | 687 ms | 8200 KB |
| 393699382 | Oct/08/2026 13:29 | FelipeHanada | D - Dominoes | C++20 (GCC 13-64) | Wrong answer on test 3 | 1218 ms | 8200 KB |
| 393659660 | Oct/08/2026 06:24 | FelipeHanada | D - Dominoes | C++20 (GCC 13-64) | Time limit exceeded on test 8 | 1500 ms | 0 KB |
| 393659485 | Oct/08/2026 06:21 | FelipeHanada | D - Dominoes | C++20 (GCC 13-64) | Time limit exceeded on test 8 | 1500 ms | 0 KB |
| 393515365 | Oct/07/2026 17:28 | FelipeHanada | H - How many teams? | C++20 (GCC 13-64) | Accepted | 203 ms | 8200 KB |
| 393424442 | Oct/06/2026 19:42 | PkjMaster | A - A healthy menu | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 0 KB |
| 393028968 | Oct/03/2026 08:30 | lucas.ataide | C - Collatz polynomial | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 392779250 | Oct/01/2026 03:47 | ChantyFe58 | H - How many teams? | C++17 (GCC 7-32) | Accepted | 265 ms | 29100 KB |
| 392771627 | Sep/30/2026 23:33 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 392768123 | Sep/30/2026 22:52 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 27 | 500 ms | 0 KB |
| 392768060 | Sep/30/2026 22:51 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 0 KB |
| 392768044 | Sep/30/2026 22:51 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 0 ms | 0 KB |
| 392767961 | Sep/30/2026 22:50 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 0 KB |
| 392767947 | Sep/30/2026 22:50 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 392767788 | Sep/30/2026 22:47 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | F - Frangolino ali na mesa | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 27 | 500 ms | 0 KB |
| 392760820 | Sep/30/2026 21:56 | Mesh 3ayez 3arosa 3ayez Medal: AbdullahYounes, Tadashii74, YoussefSobhy# | D - Dominoes | C++23 (GCC 14-64, msys2) | Accepted | 1468 ms | 51300 KB |
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