Problem A - A Pivotal Question
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
244638785 Feb/03/2024 08:20 toam# A - A Pivotal Question C++20 (GCC 11-64) Accepted 1356 ms 15000 KB
272003708 Jul/23/2024 04:52 VCL: Fidisk, Francesco4203, nhuvinhpro123# A - A Pivotal Question C++17 (GCC 7-32) Accepted 1046 ms 10400 KB
281980973 Sep/20/2024 14:29 square1001 A - A Pivotal Question C++20 (GCC 13-64) Accepted 186 ms 15200 KB
230943234 Nov/02/2023 12:08 -14# A - A Pivotal Question C++20 (GCC 11-64) Accepted 811 ms 98300 KB
288412630 Oct/28/2024 06:13 mahan109910 A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 1140 ms 11500 KB
238446388 Dec/23/2023 08:38 RngBased: victor.gao, nicky_, LittleCube# A - A Pivotal Question C++17 (GCC 9-64) Accepted 140 ms 19000 KB
285504682 Oct/12/2024 20:36 [UFAM] far from |home: RaquelFolz, vvent, jonatas_azevedo400# A - A Pivotal Question C++17 (GCC 7-32) Accepted 233 ms 14100 KB
288001980 Oct/25/2024 23:54 GlobalExpress A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 578 ms 7500 KB
234354993 Nov/26/2023 08:11 vjudge2 A - A Pivotal Question C++20 (GCC 11-64) Accepted 139 ms 18900 KB
288410478 Oct/28/2024 05:33 mahan109910 A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 1155 ms 11500 KB
268026133 Jun/29/2024 19:34 Los EspinosOS: MarioJimenez9, Al_Lopez, leneza_41# A - A Pivotal Question C++17 (GCC 7-32) Accepted 203 ms 10400 KB
282989730 Sep/26/2024 07:38 Horse_man A - A Pivotal Question C++20 (GCC 13-64) Accepted 187 ms 166400 KB
241407951 Jan/13/2024 15:56 vjudge5 A - A Pivotal Question C++20 (GCC 11-64) Accepted 1575 ms 71000 KB
242581756 Jan/20/2024 14:20 Meloric# A - A Pivotal Question C++20 (GCC 11-64) Accepted 155 ms 52500 KB
285531107 Oct/12/2024 21:21 Xiao Nanniang: kg3209, screenl, lcyxds# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 687 ms 57600 KB
286478697 Oct/18/2024 08:42 NYCU_MyGO!!!: SorahISA, nella17, ub33# A - A Pivotal Question C++20 (GCC 13-64) Accepted 1202 ms 15300 KB
231733732 Nov/07/2023 15:53 ther-121 A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 19000 KB
232428561 Nov/11/2023 22:30 hopium A - A Pivotal Question C++20 (GCC 11-64) Accepted 108 ms 11400 KB
306129893 Feb/14/2025 22:36 rm-rf A - A Pivotal Question C++20 (GCC 13-64) Accepted 171 ms 7700 KB
280179643 Sep/07/2024 13:30 vjudge4 A - A Pivotal Question C++20 (GCC 13-64) Accepted 156 ms 15400 KB
287577109 Oct/23/2024 22:32 vjudge.8 A - A Pivotal Question C++20 (GCC 13-64) Accepted 249 ms 11400 KB
335913029 Aug/28/2025 12:40 cffelh A - A Pivotal Question C++17 (GCC 7-32) Accepted 1093 ms 7900 KB
291015114 Nov/11/2024 10:04 rchalamala A - A Pivotal Question C++17 (GCC 7-32) Accepted 234 ms 14100 KB
335306128 Aug/24/2025 16:08 dineshreddy25 A - A Pivotal Question C++20 (GCC 13-64) Accepted 202 ms 33100 KB
255903944 Apr/09/2024 20:07 [UnB] Tomate Cerveja: PedroGallo, wallacelw, henriqueramos.qs# A - A Pivotal Question C++20 (GCC 13-64) Accepted 1296 ms 8100 KB
291224360 Nov/12/2024 20:08 alirje A - A Pivotal Question PyPy 3-64 Accepted 327 ms 113300 KB
253535533 Mar/27/2024 21:31 HenriqueCP# A - A Pivotal Question C++17 (GCC 7-32) Accepted 1419 ms 35800 KB
359588160 Jan/24/2026 17:21 DonMichael A - A Pivotal Question C++17 (GCC 7-32) Accepted 187 ms 13600 KB
252301543 Mar/19/2024 16:27 UPC-1: JavierN, FelixMP, Victoriano012# A - A Pivotal Question C++17 (GCC 7-32) Accepted 249 ms 10200 KB
232101131 Nov/09/2023 19:34 boradori927 A - A Pivotal Question C++14 (GCC 6-32) Accepted 233 ms 17900 KB
232813212 Nov/15/2023 07:53 Pupu Trio: Saya_Alter_, xgcxgc, liqing# A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 7800 KB
245536722 Feb/09/2024 03:22 vjudge1 A - A Pivotal Question C++17 (GCC 7-32) Accepted 1278 ms 14000 KB
231330368 Nov/04/2023 15:17 [UFMG] teambrbr002: MvKaio, fmota, emaneru# A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 22900 KB
231889460 Nov/08/2023 09:00 Jmu_Acmers: hhhhhl, CWJ_123, G_LX# A - A Pivotal Question C++17 (GCC 9-64) Accepted 155 ms 19000 KB
232020012 Nov/09/2023 08:22 chomotngayloihuanohoa A - A Pivotal Question C++17 (GCC 7-32) Accepted 1325 ms 17900 KB
234956086 Nov/29/2023 19:22 fun and joy: luicosas, ChairmanFMao, LlamaLad7# A - A Pivotal Question C++17 (GCC 7-32) Accepted 265 ms 35800 KB
356008757 Dec/31/2025 21:38 Tomate# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 140 ms 15200 KB
280184539 Sep/07/2024 14:08 vjudge2 A - A Pivotal Question C++20 (GCC 13-64) Accepted 155 ms 15400 KB
231434533 Nov/05/2023 11:35 Premeditatively Sesquipedalian Team: katyaporay, DmitryLzr, kostylevGO# A - A Pivotal Question C++20 (GCC 11-64) Accepted 514 ms 58300 KB
246885875 Feb/17/2024 19:48 palhacitos: pedrolino, thinety, almeidaraul# A - A Pivotal Question C++20 (GCC 11-64) Accepted 436 ms 58300 KB
341866151 Oct/04/2025 17:35 hjk1030# A - A Pivotal Question C++17 (GCC 7-32) Accepted 281 ms 11800 KB
245363679 Feb/07/2024 19:36 awesomemaths A - A Pivotal Question C++17 (GCC 7-32) Accepted 1341 ms 35800 KB
345923308 Oct/26/2025 20:24 afakeusername# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 624 ms 57600 KB
231396132 Nov/05/2023 01:12 Atcoder 2800: RandomKami, smax# A - A Pivotal Question C++20 (GCC 11-64) Accepted 140 ms 29000 KB
232037158 Nov/09/2023 11:24 CompProg Club HPI: Flaschengeist, jschmidt, Veladus# A - A Pivotal Question C++20 (GCC 11-64) Accepted 124 ms 36900 KB
234355567 Nov/26/2023 08:19 vjudge2 A - A Pivotal Question C++20 (GCC 11-64) Accepted 1279 ms 18900 KB
289068082 Nov/01/2024 00:30 vjudge4 A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 186 ms 11600 KB
343541318 Oct/13/2025 16:27 aarhusgaming: frederikvase, DanielAnker, Zicrus# A - A Pivotal Question C++23 (GCC 14-64, msys2) Accepted 202 ms 33200 KB
232816548 Nov/15/2023 08:48 asxziill A - A Pivotal Question C++20 (GCC 11-64) Accepted 140 ms 36900 KB
230907955 Nov/02/2023 05:52 Ala_1 A - A Pivotal Question C++20 (GCC 11-64) Accepted 1263 ms 11700 KB
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