→ About Contest
→ 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
→ Contest materials
Problem A - \texttt{apt upgrade}
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 234353097 | Nov/26/2023 07:40 | vjudge3 | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 15 ms | 800 KB |
| 286689401 | Oct/19/2024 13:55 | Friday volleyball: gallo, AI_gen999, fezjo# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 187 ms | 100 KB |
| 292600823 | Nov/21/2024 13:55 | vjudge.1 | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 246331686 | Feb/14/2024 11:28 | 74TrAkToR# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 295550890 | Dec/08/2024 16:19 | MFF Český tým: SK1PY, JiriKalvoda, Svizel_pritula# | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 155 ms | 88000 KB |
| 300583995 | Jan/12/2025 08:17 | NYCU_horzward: NYCU_Chung, HowardLee, ymwang# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 389 ms | 100 KB |
| 233266608 | Nov/18/2023 11:41 | eriksuenderhauf | A - \texttt{apt upgrade} | C++17 (GCC 9-64) | Accepted | 46 ms | 400 KB |
| 244666653 | Feb/03/2024 12:20 | destructor college: waleko, Karabutsa, EgorShibaev# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 285102554 | Oct/10/2024 04:35 | ThienLyOi!!!: Etohari, Jene1ht, _Jasper# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 77 ms | 400 KB |
| 243730713 | Jan/28/2024 11:25 | MAI #1: mainyutin, ZergTricky, maxplus# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 233214045 | Nov/17/2023 22:03 | rgnerdplayer Solo Queue: rgnerdplayer# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 234641400 | Nov/28/2023 00:08 | Fast and Blessed: juancs, automac, MesSimonFallon19# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 330807691 | Jul/25/2025 15:21 | صلي على الحبيب قلبك يطيب: Hassouna_, Mosaab., Morshedy_22# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 77 ms | 100 KB |
| 239149360 | Dec/28/2023 06:40 | Heaps dont lie: Jvrco, guui# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 3300 KB |
| 234351632 | Nov/26/2023 07:15 | vjudge5 | A - \texttt{apt upgrade} | C++17 (GCC 9-64) | Accepted | 187 ms | 800 KB |
| 276065699 | Aug/13/2024 12:00 | vjudge4 | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 187 ms | 31600 KB |
| 275895913 | Aug/12/2024 08:44 | vjudge3 | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 218 ms | 800 KB |
| 233311282 | Nov/18/2023 18:19 | Think_Only_Once | A - \texttt{apt upgrade} | C++14 (GCC 6-32) | Accepted | 46 ms | 800 KB |
| 284270627 | Oct/04/2024 10:01 | go_onin# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 108 ms | 900 KB |
| 330806623 | Jul/25/2025 15:14 | [PUC GO] Quem Testa é o Cliente: Matheus_H_Campos, Jotinha, Maryto# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 234868630 | Nov/29/2023 07:29 | Sugar tarjen: RDDCCD, tarjen | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 237021179 | Dec/13/2023 13:58 | jackle# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 235843213 | Dec/05/2023 15:20 | tulip101: goncharovmike, ikrpprppp, Vitaly239239# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 330680408 | Jul/25/2025 00:53 | Khalid_Kamal_ | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 281074460 | Sep/14/2024 09:08 | Ra1nbowmcVN: rainbowbunny, quanmcvn, lanhf# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 800 KB |
| 255441523 | Apr/07/2024 11:29 | Nigga Penguins: MOUFLESS, FetFot# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 93 ms | 1600 KB |
| 275899060 | Aug/12/2024 09:15 | vjudge5 | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 374 ms | 1600 KB |
| 234352716 | Nov/26/2023 07:33 | vjudge1 | A - \texttt{apt upgrade} | C++17 (GCC 9-64) | Accepted | 31 ms | 800 KB |
| 285699479 | Oct/13/2024 22:19 | lomienyeet# | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 800 KB |
| 285110377 | Oct/10/2024 06:45 | pmh_# | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 77 ms | 700 KB |
| 279033754 | Sep/01/2024 12:18 | Eslam_Saleh# | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 400 KB |
| 285110128 | Oct/10/2024 06:41 | DuongThang# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 281841982 | Sep/19/2024 13:37 | Backedge boys: RockSnow, RSJG, UndercoverGoose# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 233596765 | Nov/20/2023 19:45 | MuhammadHassan# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 275893094 | Aug/12/2024 08:12 | vjudge5 | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 330961117 | Jul/26/2025 15:40 | el eror bytsl htrod wla htklsn: NewbiePupil, Zahraa, 21ahmmd# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 92 ms | 100 KB |
| 281307469 | Sep/15/2024 08:34 | kuticpcer# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 124 ms | 100 KB |
| 236446012 | Dec/09/2023 07:42 | vjudge5 | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 46 ms | 800 KB |
| 340800678 | Sep/27/2025 20:33 | jmazurk | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 233 ms | 800 KB |
| 233803203 | Nov/22/2023 14:33 | tourists: Gorgena, GMode, Luke18# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 2100 KB |
| 337749199 | Sep/09/2025 15:09 | Trojack | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 405 ms | 100 KB |
| 336940536 | Sep/05/2025 06:55 | RodTries | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 234831092 | Nov/28/2023 20:45 | Probably Gonna Walk: DaviHenrique, brenner1, jackson.souza# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 244236286 | Jan/31/2024 12:33 | torresos | A - \texttt{apt upgrade} | PyPy 3-64 | Accepted | 109 ms | 13800 KB |
| 336658936 | Sep/02/2025 19:49 | paula na frente: analaura.abati12, pkorber, egccge--# | A - \texttt{apt upgrade} | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 232842566 | Nov/15/2023 13:30 | TDung | A - \texttt{apt upgrade} | C++17 (GCC 7-32) | Accepted | 202 ms | 1600 KB |
| 275894250 | Aug/12/2024 08:26 | vjudge2 | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 78 ms | 100 KB |
| 285102375 | Oct/10/2024 04:32 | PTIT.Noodles: DancingInTheLight, _DS# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 4200 KB |
| 249657552 | Mar/04/2024 23:43 | coding_sword# | A - \texttt{apt upgrade} | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 322141146 | May/31/2025 10:41 | belgian bunnies: cacteyy, koziolek24, MDKIP# | A - \texttt{apt upgrade} | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/28/2026 12:40:16 (g1).
Desktop version, switch to mobile version.
Supported by
