Problem I - If I Could Turn Back Time
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
347959436 Nov/08/2025 07:49 Three Sigma: Lokeo, juggernaut, outfinity# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 281 ms 3100 KB
302952733 Jan/25/2025 23:11 nwblanton I - If I Could Turn Back Time PyPy 3-64 Accepted 421 ms 20000 KB
337915781 Sep/10/2025 10:56 neerc 2024-2025: salvini_god, thebiggestlie# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 312 ms 100 KB
303143051 Jan/26/2025 21:49 Waterloo Gold 2024-25: SirTechnical, Mkswll, kevinyang# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 108 ms 100 KB
345685664 Oct/25/2025 08:17 vjudge.10 I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
346982125 Nov/01/2025 18:13 additionalpass05# I - If I Could Turn Back Time PyPy 3-64 Accepted 546 ms 27400 KB
292318985 Nov/19/2024 14:42 Pagode_Paiva I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 296 ms 800 KB
341854905 Oct/04/2025 16:18 Brain Damaged: mistick152, Opes_Mentis# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 100 KB
363767832 Feb/21/2026 07:36 dlalswp25# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 203 ms 800 KB
304990435 Feb/08/2025 16:27 clement1n0t I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 328 ms 800 KB
295982890 Dec/11/2024 10:19 cpy0512# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 109 ms 7100 KB
292844742 Nov/23/2024 08:54 vjudge.1 I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 2400 KB
318295951 May/04/2025 10:02 TeamSPivom: _Tremor_, Werdnight, VladimirAnisimov# I - If I Could Turn Back Time PyPy 3-64 Accepted 312 ms 22600 KB
324036785 Jun/12/2025 16:00 anarch_y I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 108 ms 100 KB
292399002 Nov/20/2024 01:57 SleepingCat I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 109 ms 0 KB
358665372 Jan/19/2026 03:23 Se hizo la machaca: leo_rc, Tomate, AngelOlan# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 78 ms 100 KB
339654325 Sep/21/2025 08:41 UNAHAREMIKU: Jank, pangitwise, asp345# I - If I Could Turn Back Time PyPy 3-64 Accepted 280 ms 21300 KB
345781038 Oct/25/2025 19:36 Gabp I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
307333099 Feb/22/2025 22:38 CodeRats Al Fallo: Lechugon, DonChipilin, MJSoto123# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
292462195 Nov/20/2024 13:54 DBsoleil# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 109 ms 1600 KB
337229843 Sep/07/2025 10:47 kaChalka: Alwoosh, aIish, N29# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 109 ms 3200 KB
294712173 Dec/04/2024 07:00 Jägermeister: yuto1115, Wailydest, penguinman# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 187 ms 1600 KB
298506389 Dec/26/2024 10:52 ftabach: eytant1, Noam527# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 100 KB
292848283 Nov/23/2024 09:26 vjudge.8 I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 124 ms 16300 KB
355471901 Dec/28/2025 13:12 NITH sucks: SharmaS_14, Rabeeeee# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 93 ms 0 KB
291899858 Nov/17/2024 10:55 Hmm: HunterXD, happy_sisyphus, mate# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 312 ms 1200 KB
309687587 Mar/10/2025 02:32 CiKie I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 140 ms 5700 KB
344616773 Oct/19/2025 12:35 Guuber# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 358 ms 100 KB
292470483 Nov/20/2024 15:00 Con Forza: qwerty_po, greydra_k, astilate# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 218 ms 800 KB
347749845 Nov/06/2025 19:15 Lele: Agnus, fbabic, ToniB# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 218 ms 1600 KB
293348302 Nov/26/2024 14:30 Megawatt?: MaherSefo, FetFot, MOUFLESS# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 125 ms 15700 KB
330457522 Jul/23/2025 07:28 Nullpersonen: gs20036, annyeong1, ComPhyPark# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 108 ms 100 KB
307869414 Feb/26/2025 03:00 karinohito# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 100 KB
321233312 May/25/2025 13:41 capi palpi: jeromah, ezluci, Razvan_Rotaru# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 109 ms 1600 KB
352960760 Dec/11/2025 11:11 ChatLYC: fedosbot123, bazhanova_vlada, GGOSHAB# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 78 ms 100 KB
337997555 Sep/10/2025 22:10 [UNB-FCTE] Hatsune Miku Milkisheik Enterprise ©: arthurmv1, andre_rei, Iagorrr# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 93 ms 0 KB
346540390 Oct/30/2025 01:37 octane# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 187 ms 800 KB
313614125 Apr/02/2025 15:58 Cat Cat Head 2023 Division: prz1213, BUAA_bacon, Remote_Dream# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 186 ms 2100 KB
315257267 Apr/13/2025 11:28 los ultimos supervivientes: ThorTuwy, Samuuffdzz# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 109 ms 100 KB
345683971 Oct/25/2025 07:57 KareemHartem I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 124 ms 900 KB
299069510 Dec/30/2024 16:23 Chocosy# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 93 ms 100 KB
365454759 Mar/05/2026 13:33 a18404955649 I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 312 ms 800 KB
293297525 Nov/26/2024 06:51 lequoctran181 I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 312 ms 100 KB
292850314 Nov/23/2024 09:45 QwQ_GG: qwe1rt1yuiop1, willychan, gaga999# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 108 ms 100 KB
325958160 Jun/25/2025 08:08 IcyGirl# I - If I Could Turn Back Time PyPy 3-64 Accepted 374 ms 18600 KB
337873720 Sep/09/2025 23:59 _DILIK_ I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 100 KB
310822892 Mar/16/2025 05:30 Korea L2K: pz049, RandomKami# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
330958846 Jul/26/2025 15:23 Центральные подпивасы: arseny2606, FairyWinx, ArSarapkin# I - If I Could Turn Back Time C++23 (GCC 14-64, msys2) Accepted 108 ms 100 KB
293493798 Nov/27/2024 14:54 Binary Duo: nb29122005, yarinys# I - If I Could Turn Back Time C++17 (GCC 7-32) Accepted 343 ms 300 KB
344649800 Oct/19/2025 16:36 [UFPE] vcs tao mt no lerolero e pouco upsolving: Ryei, paIao, SamuellH12# I - If I Could Turn Back Time C++20 (GCC 13-64) Accepted 93 ms 100 KB
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