Problem K - Key Knocking
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
28366463 Jul/08/2017 13:14 samgiz K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 4100 KB
47003590 Dec/14/2018 15:51 vjudge4 K - Key Knocking GNU C++11 Accepted 62 ms 1400 KB
94548867 Oct/03/2020 10:41 CODE_RUSH: hnust_zhouzisheng, hnust_chensiyuan, hnust_qinhaoyuan# K - Key Knocking C++14 (GCC 6-32) Accepted 61 ms 1600 KB
24247177 Jan/29/2017 15:34 WuHongxun# K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 16600 KB
25225080 Mar/04/2017 22:09 Waterloo Royal Blue 2017: y0105w49, zxqfl, FatalEagle# K - Key Knocking GNU C++11 Accepted 93 ms 3800 KB
72490997 Mar/05/2020 09:41 vjudge5 K - Key Knocking GNU C++11 Accepted 46 ms 1300 KB
72491011 Mar/05/2020 09:41 vjudge3 K - Key Knocking C++17 (GCC 7-32) Accepted 46 ms 1400 KB
46445853 Dec/01/2018 16:23 EL3: AndreiNet, theodor.moroianu, bicsi# K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 1400 KB
64748891 Nov/12/2019 17:31 *小小青蛙输给风雨: lusto, myworld, kr1210# K - Key Knocking C++17 (GCC 7-32) Accepted 46 ms 1400 KB
80853478 May/21/2020 15:55 De Thorybroeders: SmileyCraft, Jorke, Freek# K - Key Knocking C++17 (GCC 7-32) Accepted 46 ms 2800 KB
30386838 Sep/16/2017 18:28 Hec K - Key Knocking C++14 (GCC 6-32) Accepted 78 ms 1800 KB
350195779 Nov/22/2025 14:50 tum-tum-tum: Raivis, TeletubiGaim33, KrisjanisP# K - Key Knocking C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
24692002 Feb/15/2017 13:17 vjudge4 K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 2600 KB
29933840 Aug/31/2017 05:52 vjudge2 K - Key Knocking GNU C++ Accepted 46 ms 700 KB
22634004 Dec/01/2016 05:23 Việt An + 2: SoulSilver, tanphatls987, touristv2# K - Key Knocking C++14 (GCC 6-32) Accepted 93 ms 3300 KB
63432027 Oct/26/2019 12:24 liuhzh26 K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 1400 KB
25661204 Mar/20/2017 10:55 Flash-boy K - Key Knocking GNU C++11 Accepted 46 ms 2800 KB
25837159 Mar/27/2017 14:39 SpoonsAN K - Key Knocking GNU C++ Accepted 31 ms 3300 KB
288014230 Oct/26/2024 04:44 AngelOlan K - Key Knocking C++20 (GCC 13-64) Accepted 62 ms 100 KB
148654837 Mar/07/2022 05:14 Brave Brave Cow Cow Defeats Difficulties: Early, LinZhengYu, Peanut.Tang# K - Key Knocking C++17 (GCC 9-64) Accepted 46 ms 1400 KB
64425950 Nov/06/2019 22:12 zitadombi K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 1500 KB
226387348 Oct/03/2023 10:00 too_soft: 2qbingxuan, casperwang, Brian_Hsu# K - Key Knocking C++17 (GCC 9-64) Accepted 31 ms 1500 KB
44001764 Oct/08/2018 17:03 ctlchild K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 2500 KB
29253606 Aug/07/2017 08:00 vjudge5 K - Key Knocking MS C++ Accepted 31 ms 3800 KB
29253661 Aug/07/2017 08:03 vjudge2 K - Key Knocking MS C++ Accepted 31 ms 3800 KB
29242385 Aug/06/2017 16:28 vjudge2 K - Key Knocking GNU C++ Accepted 31 ms 2700 KB
33356090 Dec/17/2017 17:34 Giada# K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 6000 KB
40865312 Jul/28/2018 05:42 _gXX K - Key Knocking GNU C++ Accepted 77 ms 2400 KB
176496463 Oct/16/2022 16:43 Kubin# K - Key Knocking C++17 (GCC 9-64) Accepted 31 ms 1500 KB
26329507 Apr/13/2017 04:05 vjudge3 K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 3200 KB
94590106 Oct/03/2020 20:26 hunst_panhuixian K - Key Knocking GNU C++11 Accepted 93 ms 1500 KB
28663497 Jul/18/2017 12:17 Be Yade Moosa: SaSa, LiTi, Kuzey# K - Key Knocking C++14 (GCC 6-32) Accepted 78 ms 7700 KB
29244035 Aug/06/2017 17:55 vjudge1 K - Key Knocking GNU C++ Accepted 31 ms 5700 KB
133130321 Oct/26/2021 10:23 vjudge5 K - Key Knocking C++17 (GCC 7-32) Accepted 77 ms 21600 KB
61825111 Oct/04/2019 07:22 vjudge3 K - Key Knocking GNU C++11 Accepted 46 ms 2700 KB
26308941 Apr/12/2017 02:49 elopez K - Key Knocking GNU C++11 Accepted 109 ms 4100 KB
29253865 Aug/07/2017 08:14 vjudge5 K - Key Knocking MS C++ Accepted 31 ms 4900 KB
152544091 Apr/03/2022 08:47 Earth Cat: HoshimiOWO, juraws, Hydrogen_zyx# K - Key Knocking C++17 (GCC 7-32) Accepted 31 ms 1500 KB
23134611 Dec/19/2016 12:31 byted# K - Key Knocking GNU C++ Accepted 109 ms 3800 KB
31007228 Oct/05/2017 07:25 vjudge2 K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 1400 KB
94365329 Oct/01/2020 03:46 MarcosK K - Key Knocking C++17 (GCC 7-32) Accepted 62 ms 1600 KB
29720661 Aug/24/2017 05:31 __stdcall K - Key Knocking GNU C++ Accepted 46 ms 2400 KB
31455775 Oct/17/2017 19:40 vjudge5 K - Key Knocking GNU C++11 Accepted 78 ms 3800 KB
36180249 Mar/11/2018 00:52 Daniar K - Key Knocking C++14 (GCC 6-32) Accepted 31 ms 3200 KB
27844419 Jun/17/2017 14:09 Toomas ei oska Mo algoritmi: loomas, toomas, -is-this-fft-# K - Key Knocking C++14 (GCC 6-32) Accepted 77 ms 1800 KB
29244018 Aug/06/2017 17:53 vjudge1 K - Key Knocking GNU C++ Accepted 31 ms 5700 KB
29243019 Aug/06/2017 17:00 vjudge1 K - Key Knocking GNU C++ Accepted 31 ms 2700 KB
29242412 Aug/06/2017 16:29 vjudge1 K - Key Knocking GNU C++ Accepted 31 ms 2700 KB
148655135 Mar/07/2022 05:22 Anti-juan Fighters: Vxlimo, Changyu, zyn_615# K - Key Knocking C++20 (GCC 11-64) Accepted 62 ms 3300 KB
22828538 Dec/09/2016 11:10 Wood Cube: t90tank, tun, mugua# K - Key Knocking C++14 (GCC 6-32) Accepted 46 ms 1600 KB
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