→ About Contest
This was an official contest on the AUC with prizes; all the problems created are supposed to be new unplagiarized ideas.
→ 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 D2 - Nested Sum (Hard Version)
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 193054751 | Feb/10/2023 15:08 | ZiadZaza# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 373943298 | May/08/2026 21:08 | Dokhan mn 8er Kofta: rs7653493, mohamed_samy327, fatma_csgirl# | D2 - Nested Sum (Hard Version) | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 248976605 | Feb/29/2024 20:34 | ASGA_RedSea | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 310600035 | Mar/14/2025 20:09 | vjudge.1 | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 209648522 | Jun/14/2023 12:34 | vjudge4 | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 195218422 | Feb/28/2023 03:32 | Boos El Wawa: Amoor, AbdulazizMohamed# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 206040204 | May/16/2023 05:35 | 3zim | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 193422054 | Feb/13/2023 08:34 | Devo | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 254939026 | Apr/04/2024 10:39 | Biggie | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 199709685 | Mar/29/2023 16:38 | timusmanovs | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 357164490 | Jan/10/2026 08:44 | tmp: _Ebraam | D2 - Nested Sum (Hard Version) | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 245746188 | Feb/10/2024 19:57 | Kirlos_Nabil | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 193199553 | Feb/11/2023 17:18 | flaming minds: SuperNova74, Only1ahmed# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 197490855 | Mar/15/2023 13:18 | Khaled-Ramadan# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 310309472 | Mar/12/2025 22:27 | vjudge5 | D2 - Nested Sum (Hard Version) | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 205919591 | May/14/2023 23:05 | team.find(AC)==team.end(): Eslam_Aymann22, _AYA_, MinaRaouf# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 284470350 | Oct/05/2024 17:44 | TheSpider.-.-. | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 206256638 | May/17/2023 20:38 | Ashraf-Saber | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 255087774 | Apr/05/2024 14:20 | GIU: -1984-, abdelrahman_samir, Error_403 | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 218216278 | Aug/10/2023 22:59 | Ab3tlo Clarification, Myrodsh: aboelsoudJr, MiinaMagdy, 7oSkaaa | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 192635685 | Feb/07/2023 19:52 | MDSPro# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 196947324 | Mar/11/2023 17:48 | Sebaka_is_our_talent: Abdalazim_Ahmed, Esraa_A_Gaber# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 369835114 | Apr/05/2026 11:07 | قاسم الساهر: AhmedQassem_# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 386933468 | Aug/13/2026 19:00 | Ak_m7uslim# | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 228441225 | Oct/16/2023 18:47 | Mazen_Alaa | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 193045227 | Feb/10/2023 13:34 | vjudge2 | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 364972828 | Mar/01/2026 16:47 | Mahmoud_Elagmy88# | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 193615745 | Feb/14/2023 18:04 | Future Glory: PANIC_, TheSleepyDevil, Ali_Taher# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 384712683 | Jul/29/2026 09:13 | Dab3 wa Sab3een: _Sab3oo, Seif.Tarek# | D2 - Nested Sum (Hard Version) | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 203190507 | Apr/23/2023 22:54 | Masna3_Elkarasy: -RAGNAR-, Gerges_Hany, Negm# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 256865749 | Apr/16/2024 07:21 | Ya vio la editorial ._?: Jaiderbr, Nestor...# | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 323975091 | Jun/12/2025 06:32 | Jeank__ | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 217357201 | Aug/05/2023 20:28 | Big_O_ts: Elagamy, abdulrahmanElfeky, Big_Khattab# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 228780692 | Oct/19/2023 13:27 | R.T.L.E: Future_Hustler, Omran, masa_beydoun# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 205919210 | May/14/2023 23:00 | team.find(AC)==team.end(): Eslam_Aymann22, _AYA_, MinaRaouf# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 192215172 | Feb/05/2023 02:07 | Gamal74 | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 267440242 | Jun/26/2024 01:57 | Aw74 Code 4ofth 3naya: jamika78, 3bbas# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 270251729 | Jul/13/2024 04:04 | Rawan-Elmoafy | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 310492018 | Mar/14/2025 02:34 | vjudge.10 | D2 - Nested Sum (Hard Version) | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 270251457 | Jul/13/2024 03:59 | Salwa | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 302028480 | Jan/20/2025 14:58 | Youssef_Abozaid | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 205771511 | May/14/2023 02:08 | Algorithm Unlock: A.Hazem_2003, Mentgreen, OMAR_JR# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 284472103 | Oct/05/2024 17:57 | TheSpider.-.-. | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 199913553 | Mar/31/2023 09:41 | Nxxlt | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
| 316345806 | Apr/20/2025 10:09 | Mohamed_Awad | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 223292504 | Sep/14/2023 06:01 | Ahmedabdelaziz77 | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 363559000 | Feb/19/2026 00:53 | 3RBY W Mo3gbeno: 4aii_Blabn, 3RBY# | D2 - Nested Sum (Hard Version) | C++20 (GCC 13-64) | Perfect result: 100 points |
| 206096334 | May/16/2023 16:57 | LucaLucaM | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 315813787 | Apr/16/2025 13:00 | Shohanur814# | D2 - Nested Sum (Hard Version) | C++17 (GCC 7-32) | Perfect result: 100 points |
| 193212471 | Feb/11/2023 19:08 | Kfaya Procrastination: __Waled, JooQatry, MuohlaG# | D2 - Nested Sum (Hard Version) | C++20 (GCC 11-64) | Perfect result: 100 points |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Oct/19/2026 13:49:19 (g2).
Desktop version, switch to mobile version.
Supported by
