Problem B - Memory
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
284003573 Oct/02/2024 11:21 Juro B - Memory C++17 (GCC 7-32) Accepted 93 ms 100 KB
302199009 Jan/21/2025 11:47 vjudge.9 B - Memory C++17 (GCC 7-32) Accepted 765 ms 100 KB
284423481 Oct/05/2024 11:42 Haz_Begonia B - Memory C++20 (GCC 13-64) Accepted 77 ms 700 KB
339361020 Sep/19/2025 12:22 2025 must win!: hnust_ljh, Septemper, hnust_msc# B - Memory C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
259448006 May/04/2024 08:18 zhenghun again: scy_alicization, lyp_, beckham_of_laiwu# B - Memory C++17 (GCC 7-32) Accepted 296 ms 800 KB
273429356 Jul/30/2024 09:00 Clear Lake: MCdyc, Alorithm, TokaiZaopen# B - Memory C++20 (GCC 13-64) Accepted 62 ms 0 KB
343723702 Oct/14/2025 18:08 nonhuman: Fendada, cuber_jkz, ZYC1118# B - Memory C++23 (GCC 14-64, msys2) Accepted 62 ms 400 KB
345845589 Oct/26/2025 10:11 Redial B - Memory C++20 (GCC 13-64) Accepted 77 ms 100 KB
339367665 Sep/19/2025 13:22 could you ac me?: hnust_pengjingyan, hnust_lianghan, hnust_huangjiaxing# B - Memory C++20 (GCC 13-64) Accepted 452 ms 0 KB
277496553 Aug/21/2024 11:57 Lappland_the_Decadenza B - Memory C++20 (GCC 13-64) Accepted 77 ms 0 KB
262219666 May/23/2024 10:05 Akie: TQX, BILL666, wjk123# B - Memory C++17 (GCC 7-32) Accepted 452 ms 2000 KB
285806308 Oct/14/2024 13:34 ENDLESS RAIN: WQhuanm., widsnoy_rs, xu826281112# B - Memory C++23 (GCC 14-64, msys2) Accepted 78 ms 1200 KB
283985650 Oct/02/2024 08:58 SeaKings Again: zluoyanjin, Hina0219, limitem# B - Memory C++17 (GCC 7-32) Accepted 77 ms 100 KB
319074523 May/10/2025 17:50 11: Tyler_sao, iss_, CastWell-1# B - Memory C++20 (GCC 13-64) Accepted 77 ms 100 KB
234666864 Nov/28/2023 08:34 iDLEM@STER O149: sjw712, yooshijay, fs20091003# B - Memory C++17 (GCC 9-64) Accepted 31 ms 400 KB
281088715 Sep/14/2024 10:58 Cat MoMo: swimseal, starcat, sdjzu2333# B - Memory C++17 (GCC 7-32) Accepted 62 ms 1600 KB
279890059 Sep/05/2024 09:06 Team 5: jiaozic, infinite0v0, Maxduan# B - Memory C++20 (GCC 13-64) Accepted 62 ms 1600 KB
284117853 Oct/03/2024 08:10 Give me money plz: lihengyi, konjacq, Siriushfgame# B - Memory C++17 (GCC 7-32) Accepted 108 ms 4000 KB
252870191 Mar/23/2024 08:55 Meow Meow Meow: __liuzhaoxu, Ynoi, Livinfly# B - Memory C++17 (GCC 7-32) Accepted 234 ms 4500 KB
286528238 Oct/18/2024 13:31 xb_ B - Memory C++20 (GCC 13-64) Accepted 92 ms 100 KB
283857076 Oct/01/2024 09:40 I want four gold medal: sawsawnewnew, 2598827139, Jiang__Tao# B - Memory C++20 (GCC 13-64) Accepted 77 ms 1500 KB
301941221 Jan/20/2025 06:16 vjudge2 B - Memory C++20 (GCC 13-64) Accepted 77 ms 0 KB
339037356 Sep/17/2025 10:00 Today you AC L: afeng111, Paddi, SeeItAgain# B - Memory C++20 (GCC 13-64) Accepted 77 ms 0 KB
338873744 Sep/16/2025 10:05 tiying B - Memory C++17 (GCC 7-32) Accepted 93 ms 100 KB
241679157 Jan/15/2024 14:02 Magically WA: Tecy, huangzihao123, xiaolanshu# B - Memory C++17 (GCC 9-64) Accepted 31 ms 0 KB
255935530 Apr/10/2024 04:06 LisanAlGaib B - Memory C++20 (GCC 13-64) Accepted 77 ms 100 KB
354516044 Dec/22/2025 08:55 LuoxuanRUSH: LuoxuanLove, qiyuchen852# B - Memory C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
243219094 Jan/25/2024 09:06 穿越火线: Heliumeow, Bhscer, zhi_fan# B - Memory C++17 (GCC 9-64) Accepted 46 ms 800 KB
257853590 Apr/23/2024 15:23 dundun17 B - Memory C++17 (GCC 7-32) Accepted 218 ms 1600 KB
257856464 Apr/23/2024 15:44 maisui12138 B - Memory C++17 (GCC 7-32) Accepted 218 ms 1600 KB
286017025 Oct/15/2024 12:00 牛杂面: yunl, aynya# B - Memory C++17 (GCC 7-32) Accepted 78 ms 15700 KB
286111174 Oct/15/2024 20:35 10syzf B - Memory C++23 (GCC 14-64, msys2) Accepted 93 ms 800 KB
350943159 Nov/28/2025 09:36 ja-twe B - Memory C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
278186713 Aug/26/2024 04:20 z-cloudy B - Memory C++20 (GCC 13-64) Accepted 93 ms 7900 KB
286018645 Oct/15/2024 12:13 Reborn as an elder dog: BingYu2016, YNSHUMENG, Rightt# B - Memory C++17 (GCC 7-32) Accepted 93 ms 800 KB
288837259 Oct/30/2024 07:52 M_L_K B - Memory C++17 (GCC 7-32) Accepted 77 ms 1800 KB
284608690 Oct/06/2024 12:14 vjudge5 B - Memory C++20 (GCC 13-64) Accepted 77 ms 900 KB
290476485 Nov/08/2024 04:41 Netzach999 B - Memory C++23 (GCC 14-64, msys2) Accepted 77 ms 0 KB
294335046 Dec/02/2024 11:13 Netzach999 B - Memory C++23 (GCC 14-64, msys2) Accepted 78 ms 100 KB
259440498 May/04/2024 06:30 vjudge.5 B - Memory C++17 (GCC 7-32) Accepted 890 ms 400 KB
285582895 Oct/13/2024 08:26 without name: NoteTwilight, junjun123, HTDNB# B - Memory C++17 (GCC 7-32) Accepted 218 ms 800 KB
236142915 Dec/07/2023 08:35 tender unexchange tender: Reborn2024, ClearDewy, illjlack# B - Memory C++17 (GCC 7-32) Accepted 62 ms 1600 KB
289742809 Nov/03/2024 11:50 vjudge.3 B - Memory C++20 (GCC 13-64) Accepted 77 ms 800 KB
347546618 Nov/05/2025 14:48 vjudge.3 B - Memory C++23 (GCC 14-64, msys2) Accepted 218 ms 3200 KB
284295981 Oct/04/2024 13:51 suyi0502 B - Memory C++23 (GCC 14-64, msys2) Accepted 77 ms 1600 KB
346450259 Oct/29/2025 14:01 shu03: Alphagocc, ruishengguo, Wilson__xi# B - Memory C++20 (GCC 13-64) Accepted 328 ms 0 KB
254922731 Apr/04/2024 08:03 17岁，是acmer: M0Ren_R33, CHROMIUM00, elijjah# B - Memory C++20 (GCC 13-64) Accepted 93 ms 100 KB
283860091 Oct/01/2024 10:09 am_i. B - Memory C++17 (GCC 7-32) Accepted 78 ms 100 KB
234005469 Nov/24/2023 10:27 HLE1Gumayusi B - Memory C++20 (GCC 11-64) Accepted 46 ms 600 KB
339339878 Sep/19/2025 08:48 Falashiro_fans: Cloudy, yueyu_weihu, Flowor# B - Memory C++23 (GCC 14-64, msys2) Accepted 93 ms 4000 KB
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