Problem A - Alter Board
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
53727428 May/04/2019 08:23 vjudge1 A - Alter Board C++17 (GCC 7-32) Accepted 31 ms 100 KB
19979555 Aug/20/2016 13:06 code_bros: vampire18, abhilash007tt_# A - Alter Board GNU C++11 Accepted 15 ms 2200 KB
13198819 Sep/24/2015 08:11 vjudge4 A - Alter Board GNU C++ Accepted 30 ms 200 KB
9221696 Dec/22/2014 11:45 Wrocławskie Smerfy: matix2267, bardek, Solaris# A - Alter Board GNU C++ Accepted 15 ms 200 KB
13016499 Sep/16/2015 08:43 vjudge4 A - Alter Board GNU C++ Accepted 30 ms 300 KB
30277930 Sep/12/2017 07:27 vjudge2 A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 200 KB
30277938 Sep/12/2017 07:27 vjudge2 A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 200 KB
57007653 Jul/14/2019 10:38 NCTU_TaNoShiI: FISHTOBY, samsam2310, hank55663# A - Alter Board C++17 (GCC 7-32) Accepted 31 ms 100 KB
30277926 Sep/12/2017 07:26 vjudge4 A - Alter Board C++14 (GCC 6-32) Accepted 31 ms 200 KB
98795739 Nov/18/2020 12:43 Moscow IPT: LinkCat: maksim.gaponov, surokpro, Holidin# A - Alter Board C++17 (GCC 7-32) Accepted 31 ms 2500 KB
14125919 Nov/07/2015 17:43 annbelov_team: Ancient_mage, jk_qq, vitux# A - Alter Board MS C++ Accepted 15 ms 200 KB
9068254 Dec/10/2014 07:34 poursoul# A - Alter Board GNU C++ Accepted 30 ms 200 KB
28346130 Jul/07/2017 12:12 GG.jpg A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 2100 KB
9795286 Feb/11/2015 08:47 vjudge2 A - Alter Board GNU C++ Accepted 31 ms 200 KB
9975758 Feb/24/2015 05:51 pqhuy98 A - Alter Board GNU C++ Accepted 31 ms 200 KB
13016483 Sep/16/2015 08:41 vjudge4 A - Alter Board GNU C++ Accepted 31 ms 300 KB
32642563 Nov/25/2017 12:21 CFM: akerukesha, zhabo, kenenalmat# A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 2000 KB
13325058 Oct/01/2015 06:54 younis A - Alter Board GNU C++11 Accepted 31 ms 0 KB
30321918 Sep/14/2017 10:16 Al-Merreikh# A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 200 KB
32567688 Nov/23/2017 09:29 vjudge2 A - Alter Board C++14 (GCC 6-32) Accepted 15 ms 200 KB
14615993 Dec/02/2015 12:32 .::Bemos::.: Vispaar.Ariana, mrm_196, Saman.Khamesian# A - Alter Board MS C++ Accepted 15 ms 200 KB
42665712 Sep/08/2018 10:38 NSU_1: RayCappola, amokrousov, Mano# A - Alter Board C++17 (GCC 7-32) Accepted 31 ms 400 KB
53728231 May/04/2019 08:49 vjudge1 A - Alter Board C++17 (GCC 7-32) Accepted 46 ms 100 KB
128479201 Sep/11/2021 10:28 rgnerdplayer# A - Alter Board C++17 (GCC 9-64) Accepted 31 ms 4400 KB
45554342 Nov/11/2018 10:38 suPERMen: MrBoogie, Alexandr_TS# A - Alter Board C++17 (GCC 7-32) Accepted 31 ms 500 KB
14825981 Dec/15/2015 21:36 Sua Mãe: gafeol, gidelfino, yancouto# A - Alter Board GNU C++11 Accepted 46 ms 200 KB
14040267 Nov/03/2015 13:50 The Factory of chairs: Ahmad_Elsagheer, MostafaAbdullah, AhmedSoliman# A - Alter Board Java 8 Accepted 140 ms 0 KB
11409716 Jun/04/2015 08:56 QL_spirit: fishpear, superpear, JeffCsoul# A - Alter Board GNU C++ Accepted 31 ms 200 KB
9280848 Dec/27/2014 08:39 llaugusty A - Alter Board GNU C++ Accepted 31 ms 200 KB
53727678 May/04/2019 08:32 vjudge3 A - Alter Board GNU C++11 Accepted 31 ms 200 KB
31481521 Oct/18/2017 16:27 UPC 3: metatron, jcastellvi, OneStone# A - Alter Board C++14 (GCC 6-32) Accepted 30 ms 2200 KB
11396064 Jun/03/2015 05:02 vjudge5 A - Alter Board GNU C++ Accepted 31 ms 200 KB
45252063 Nov/03/2018 20:11 Flower Power: margy, elopez, fefo# A - Alter Board GNU C++11 Accepted 31 ms 100 KB
29673656 Aug/22/2017 07:37 vjudge1 A - Alter Board GNU C++ Accepted 15 ms 200 KB
293772297 Nov/29/2024 08:22 the team: zxc_ghoul, Axeley# A - Alter Board C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
338266207 Sep/12/2025 22:53 Ivan_Filippov A - Alter Board C++23 (GCC 14-64, msys2) Accepted 93 ms 0 KB
12421343 Aug/09/2015 08:36 balala little magic fairy: love2_LH, YLAsce, whn6325689# A - Alter Board GNU C++ Accepted 15 ms 200 KB
45159965 Nov/01/2018 11:24 newbie: iaojnh, fblogy, YuanyuanWu# A - Alter Board C++14 (GCC 6-32) Accepted 31 ms 100 KB
388198660 Aug/24/2026 07:08 Potato PC: KhoaVN2008# A - Alter Board C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
9080409 Dec/11/2014 13:34 Valixon A - Alter Board Java 6 Accepted 109 ms 0 KB
12157761 Jul/22/2015 07:40 vjudge5 A - Alter Board GNU C++ Accepted 15 ms 200 KB
9102852 Dec/13/2014 17:34 ImaDra A - Alter Board GNU C++ Accepted 30 ms 200 KB
295174432 Dec/06/2024 08:22 TravellingSalesman A - Alter Board C++17 (GCC 7-32) Accepted 62 ms 100 KB
13351671 Oct/03/2015 04:30 vjudge2 A - Alter Board GNU C++ Accepted 31 ms 200 KB
14650662 Dec/04/2015 18:48 LightRay# A - Alter Board MS C++ Accepted 30 ms 200 KB
10131880 Mar/03/2015 14:43 Suspass: lxw, huantwofat, Spark001# A - Alter Board GNU C++0x Accepted 31 ms 200 KB
17148745 Apr/03/2016 20:29 Virginia Tech: JAVA THE HUTT: ChrisWu, PeterASteele, pho# A - Alter Board Java 8 Accepted 140 ms 20600 KB
65576249 Nov/23/2019 12:28 team team: NEvOl, Friska# A - Alter Board MS C++ 2017 Accepted 31 ms 100 KB
293771103 Nov/29/2024 08:14 keks feks peks: OpiumCat, meanlessnessener, 8c433d971212bf42# A - Alter Board C++20 (GCC 13-64) Accepted 62 ms 100 KB
13428279 Oct/06/2015 11:10 Curiously recurring: RarebitFiend, TimonKnigge, Philae# A - Alter Board GNU C++11 Accepted 30 ms 200 KB
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