Problem A - A Pivotal Question
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
234992492 Nov/30/2023 03:29 doukeyi: gaga999, 089487, super.ryanlin# A - A Pivotal Question C++17 (GCC 7-32) Accepted 249 ms 28000 KB
259464525 May/04/2024 10:13 vjudge.2 A - A Pivotal Question C++14 (GCC 6-32) Accepted 1078 ms 14300 KB
241514022 Jan/14/2024 01:47 Dream Warriors: jasonfeng365, TigDesign, ShikharGupta7# A - A Pivotal Question C++20 (GCC 11-64) Accepted 1248 ms 15000 KB
293205210 Nov/25/2024 13:15 Shagaret Al-Qet3a Al-3anida: Belal_Abouraya, _ahmed_tawfik_, algohary# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 202 ms 4300 KB
231436710 Nov/05/2023 11:54 MAI #0: mainyutin, ZergTricky, maxplus# A - A Pivotal Question C++20 (GCC 11-64) Accepted 576 ms 58200 KB
234355864 Nov/26/2023 08:23 vjudge5 A - A Pivotal Question C++17 (GCC 9-64) Accepted 155 ms 19000 KB
280185194 Sep/07/2024 14:13 vjudge2 A - A Pivotal Question C++20 (GCC 13-64) Accepted 1733 ms 57800 KB
254241794 Mar/31/2024 07:18 ZJUT6: AbracaSora, xiezijie, Southernwood# A - A Pivotal Question C++17 (GCC 7-32) Accepted 1325 ms 35900 KB
343974873 Oct/16/2025 10:05 Proof_by_QED A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 202 ms 33200 KB
243671800 Jan/27/2024 22:29 DC_lib: Arayi, afterall, amsen# A - A Pivotal Question C++20 (GCC 11-64) Accepted 109 ms 15200 KB
350885743 Nov/27/2025 19:02 Oecher: vishld, snokes# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 171 ms 11300 KB
234326310 Nov/25/2023 22:58 UBSEA: joelgun14, ..vince, ngpin04# A - A Pivotal Question C++20 (GCC 11-64) Accepted 1450 ms 11700 KB
294136706 Dec/01/2024 08:00 vjudge.1 A - A Pivotal Question C++17 (GCC 7-32) Accepted 218 ms 14300 KB
280703148 Sep/11/2024 11:29 Muffix Sassif: tem_shett, crazyilian, sevlll777# A - A Pivotal Question C++20 (GCC 13-64) Accepted 640 ms 67700 KB
238446588 Dec/23/2023 08:40 std_abs: syl123456, abc864197532, BurnedChicken# A - A Pivotal Question C++20 (GCC 11-64) Accepted 108 ms 19000 KB
288407483 Oct/28/2024 04:27 Stanford Ordinal: goodred, R3mix, lethan3# A - A Pivotal Question C++20 (GCC 13-64) Accepted 171 ms 33100 KB
231639519 Nov/06/2023 22:55 chsainikhil A - A Pivotal Question C++17 (GCC 7-32) Accepted 1372 ms 11700 KB
291394727 Nov/14/2024 08:03 Caltech D: alien_lover, lunw1024# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 1171 ms 15400 KB
231617880 Nov/06/2023 19:33 leovl48 A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 11400 KB
232375182 Nov/11/2023 15:42 come play play: hqztrue, zlc1114# A - A Pivotal Question C++17 (GCC 7-32) Accepted 234 ms 21900 KB
294137242 Dec/01/2024 08:09 vjudge5 A - A Pivotal Question C++20 (GCC 13-64) Accepted 624 ms 62900 KB
252044677 Mar/18/2024 11:27 shuoxuanli A - A Pivotal Question C++17 (GCC 7-32) Accepted 249 ms 14000 KB
289957429 Nov/04/2024 19:26 amirkhmo A - A Pivotal Question Python 3 Accepted 1171 ms 123900 KB
232385625 Nov/11/2023 17:09 Agreb# A - A Pivotal Question C++20 (GCC 11-64) Accepted 109 ms 11800 KB
234720010 Nov/28/2023 12:31 NYCU_13: Emilan, Misuki, _hq8398_# A - A Pivotal Question C++20 (GCC 11-64) Accepted 140 ms 18900 KB
286108557 Oct/15/2024 20:18 Aún Sin Nombre: joaco-gavernet, PekitaZ, Joacoini# A - A Pivotal Question C++17 (GCC 7-32) Accepted 234 ms 18000 KB
259450915 May/04/2024 08:50 vjudge.9 A - A Pivotal Question C++14 (GCC 6-32) Accepted 234 ms 26100 KB
284292065 Oct/04/2024 13:15 sanm A - A Pivotal Question C++20 (GCC 13-64) Accepted 1437 ms 61500 KB
287278629 Oct/21/2024 23:37 andrewtam A - A Pivotal Question C++17 (GCC 7-32) Accepted 217 ms 14100 KB
232918665 Nov/16/2023 06:17 HAL 9000: Oramew, KMGuan, LinkinPony# A - A Pivotal Question C++20 (GCC 11-64) Accepted 140 ms 60400 KB
234754578 Nov/28/2023 15:52 [UnB] FLAMENGO: EYZ, Vilsu, cebolinha# A - A Pivotal Question C++17 (GCC 9-64) Accepted 140 ms 19000 KB
259448018 May/04/2024 08:18 vjudge.7 A - A Pivotal Question C++20 (GCC 13-64) Accepted 187 ms 15400 KB
294423354 Dec/02/2024 18:32 todolo: tornikeshubitidze, gradnos, lomaloma# A - A Pivotal Question C++17 (GCC 7-32) Accepted 1359 ms 39300 KB
241607079 Jan/14/2024 20:47 JA_Tausif A - A Pivotal Question C++14 (GCC 6-32) Accepted 1263 ms 14200 KB
249492779 Mar/03/2024 19:34 whiskey sunday: cosenza, srgioreinier, MatheusAB# A - A Pivotal Question C++20 (GCC 11-64) Accepted 139 ms 19000 KB
232072704 Nov/09/2023 16:06 guojiasheng A - A Pivotal Question C++20 (GCC 11-64) Accepted 140 ms 36900 KB
286213993 Oct/16/2024 14:28 byebyebananadog: showww, chen910606# A - A Pivotal Question C++20 (GCC 13-64) Accepted 1546 ms 57600 KB
285300735 Oct/11/2024 14:15 dnx04 A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 686 ms 57800 KB
232395151 Nov/11/2023 18:08 Heroes of the C: Haunted_Cpp, de_sousa, KLPP# A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 19000 KB
230921855 Nov/02/2023 09:08 feng zhui ye bai: Cipherxzc, ty_bj_sty, pengym# A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 19000 KB
230923214 Nov/02/2023 09:22 vjudge3 A - A Pivotal Question C++17 (GCC 7-32) Accepted 265 ms 17900 KB
316162102 Apr/19/2025 03:58 Romeo2830 A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 1156 ms 15400 KB
270607959 Jul/15/2024 13:07 Favour: KaphI, EternalJourney# A - A Pivotal Question C++20 (GCC 13-64) Accepted 187 ms 11500 KB
285979193 Oct/15/2024 06:13 PH: anhphant, UIT.NgocHung# A - A Pivotal Question C++17 (GCC 7-32) Accepted 234 ms 32000 KB
234175097 Nov/25/2023 07:56 tomato: Freed0m8197, fairy_land, _tomato_# A - A Pivotal Question C++17 (GCC 9-64) Accepted 139 ms 36900 KB
291537614 Nov/15/2024 10:09 Haifa university - swerc 2025: nb29122005, yarinys, M00li# A - A Pivotal Question C++17 (GCC 7-32) Accepted 1140 ms 10400 KB
232051297 Nov/09/2023 13:27 Fortuitousness: fengqiyuka, andyc_03, _Ezreal# A - A Pivotal Question C++17 (GCC 9-64) Accepted 217 ms 15000 KB
279744126 Sep/04/2024 06:31 geipepe A - A Pivotal Question C++20 (GCC 13-64) Accepted 1093 ms 11800 KB
341998971 Oct/05/2025 14:35 LittlePants A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 171 ms 15300 KB
232702121 Nov/14/2023 07:40 BRINEMYIDOL: BrineTw, ancuber1031# A - A Pivotal Question C++20 (GCC 11-64) Accepted 109 ms 11700 KB
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