Problem A - Access Denied
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
201938134 Apr/13/2023 15:58 UWez420: pit4h, loK10# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 100 KB
190928346 Jan/28/2023 08:30 ff: chinaN0.1, xubo123, zstuxuesongyin# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
237562072 Dec/17/2023 05:35 Knights of the Eastern Calculus: lightovernight, lazyx_zZ, yolx# A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 0 KB
196401141 Mar/07/2023 18:05 UH Top: dmga44, Giga_Cronos, Leonardo16# A - Access Denied C++17 (GCC 7-32) Accepted 46 ms 100 KB
218619583 Aug/13/2023 06:24 Ormlis# A - Access Denied C++20 (GCC 11-64) Accepted 30 ms 0 KB
199790944 Mar/30/2023 10:04 bomji: Gergyg, Kiramus# A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
196133893 Mar/05/2023 15:32 madrUgoN: juanki, no_mind, prins# A - Access Denied C++17 (GCC 9-64) Accepted 46 ms 0 KB
223660371 Sep/16/2023 22:27 fraizenfraizen: diegofernandezc, pablopalou# A - Access Denied C++14 (GCC 6-32) Accepted 31 ms 0 KB
227179675 Oct/08/2023 14:16 vjudge1 A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
234200973 Nov/25/2023 11:24 jnidv A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
234611367 Nov/27/2023 18:55 _KuroNeko_# A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
213104119 Jul/10/2023 14:08 fzh_jiaxun_when: hyjhyj, Hongzy# A - Access Denied C++17 (GCC 7-32) Accepted 46 ms 200 KB
283087920 Sep/26/2024 20:55 Prefer Not To Say: piyush_pransukhka, kingmessi# A - Access Denied C++20 (GCC 13-64) Accepted 77 ms 100 KB
209258225 Jun/11/2023 10:44 abc: Hung912, hiepp2k3# A - Access Denied C++14 (GCC 6-32) Accepted 31 ms 200 KB
336736572 Sep/03/2025 13:05 Xh_QwQ# A - Access Denied C++20 (GCC 13-64) Accepted 93 ms 0 KB
241052548 Jan/10/2024 15:34 rt200505# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
230180574 Oct/28/2023 17:17 My Neighbor ToTolstikov: Wind_Eagle, Dmi34, mrboorger# A - Access Denied C++17 (GCC 7-32) Accepted 61 ms 0 KB
226451734 Oct/03/2023 17:38 NYCU_2434: vincent97198, fr1234, Biaz# A - Access Denied C++17 (GCC 9-64) Accepted 46 ms 0 KB
187903032 Jan/04/2023 12:49 vjudge5 A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
284185124 Oct/03/2024 17:22 vjudge3 A - Access Denied C++17 (GCC 7-32) Accepted 77 ms 100 KB
369269239 Apr/01/2026 20:25 Tuntunsitos: Rodri1721, jluis, johann_# A - Access Denied C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
227179432 Oct/08/2023 14:15 haoxiangxuexi A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
327127333 Jul/02/2025 20:42 papibaquígrafo trevoso: daviedu, bielmandelli, dyogobendo# A - Access Denied C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
227181164 Oct/08/2023 14:20 haoxiangxuexi A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
244446075 Feb/01/2024 20:42 DingoMz A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
182456688 Nov/25/2022 15:09 VKU_FriendshipPower: Yucy, ace_loves_xq, HuyVu# A - Access Denied C++14 (GCC 6-32) Accepted 31 ms 0 KB
286489243 Oct/18/2024 10:22 Haifa university - swerc 2025: yarinys, M00li, nb29122005# A - Access Denied C++17 (GCC 7-32) Accepted 93 ms 100 KB
318143287 May/02/2025 21:27 Buzzin A - Access Denied C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
223646245 Sep/16/2023 20:04 OWO: wiritos, JoseSoto, DiegoGarcia# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
197688235 Mar/16/2023 22:38 Pandingo: leandro_driguez, ChandlerMTR# A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 100 KB
232038370 Nov/09/2023 11:34 khanhvinh9# A - Access Denied C++20 (GCC 11-64) Accepted 46 ms 0 KB
226840957 Oct/06/2023 11:04 vjudge2 A - Access Denied C++20 (GCC 11-64) Accepted 30 ms 0 KB
191193631 Jan/30/2023 04:26 ICPC 2023: fatant, ss1237# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
199635761 Mar/29/2023 11:32 tmp: xyx., sntmxykky, Angelus_Novus# A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 0 KB
349062300 Nov/15/2025 10:43 NahIdSolve A - Access Denied C++23 (GCC 14-64, msys2) Accepted 92 ms 0 KB
181581148 Nov/19/2022 11:19 Jacobs Rules: madmax, klimoza, I.Gleb# A - Access Denied C++17 (GCC 7-32) Accepted 30 ms 500 KB
182312183 Nov/24/2022 07:38 CUET_Phantom_Troupe: CHY_YASIR, Tanzim_bn, Ban.kai# A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 0 KB
228266718 Oct/15/2023 11:40 vjudge5 A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 6300 KB
237574556 Dec/17/2023 09:26 skillIssu: MridulAhi, ghoul932, ElDiablo# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
201956902 Apr/13/2023 18:15 VaVshchuck# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
191013843 Jan/28/2023 20:58 YANDEX POKA: Dakovalev1, mcclane57, limage# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
187085765 Dec/29/2022 01:24 Kosmo00# A - Access Denied C++17 (GCC 7-32) Accepted 30 ms 0 KB
182625613 Nov/26/2022 13:00 Wochao!Yuan: MegaA_Eric, o.H.o, yyhhenry# A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 100 KB
204929163 May/07/2023 08:58 outsider: retard_qwq, gxyyyyyy, shadowRanYe# A - Access Denied C++17 (GCC 7-32) Accepted 46 ms 100 KB
241221841 Jan/12/2024 02:42 UCD ICPC Cash Cow Heresy: takeuchi-masaki, nkrim, monkey8# A - Access Denied C++20 (GCC 11-64) Accepted 61 ms 0 KB
184007322 Dec/05/2022 18:38 sahmaragaev A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 0 KB
184007413 Dec/05/2022 18:39 sahmaragaev A - Access Denied C++17 (GCC 7-32) Accepted 31 ms 0 KB
318133844 May/02/2025 19:58 Buzzin A - Access Denied C++17 (GCC 7-32) Accepted 92 ms 100 KB
187507978 Jan/01/2023 12:31 .: ap_2089, ParadigmShift, vikram108# A - Access Denied C++20 (GCC 11-64) Accepted 31 ms 0 KB
341905660 Oct/04/2025 22:13 Monkeys:: DaniloLMD, sabino1# A - Access Denied C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
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