Problem F - Random XOR
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
377795654 Jun/08/2026 17:14 chaos250 F - Random XOR C++20 (GCC 13-64) Accepted 140 ms 0 KB
70600024 Feb/09/2020 06:59 pokerin: shirakami.rin, pokeball# F - Random XOR GNU C++11 Accepted 93 ms 1200 KB
371963336 Apr/21/2026 14:11 ChatLYC: fedosbot123, bazhanova_vlada, GGOSHAB# F - Random XOR C++23 (GCC 14-64, msys2) Accepted 828 ms 100 KB
377689657 Jun/07/2026 20:15 Little_Sheep_Yawn F - Random XOR C++23 (GCC 14-64, msys2) Accepted 171 ms 0 KB
149658114 Mar/15/2022 00:42 UW-Madison 2020 Team 1: ziyuan949, bvd, AquaBlaze# F - Random XOR C++17 (GCC 9-64) Accepted 155 ms 0 KB
66560732 Dec/09/2019 21:47 Nagibators: Tima, 998batrr# F - Random XOR C++17 (GCC 7-32) Accepted 873 ms 3500 KB
85239988 Jun/27/2020 21:51 carbon_xiii# F - Random XOR C++17 (GCC 7-32) Accepted 483 ms 6000 KB
202450881 Apr/17/2023 10:34 MIPT: Yolki-palki: Tikhon228, Pechalka, Kapt# F - Random XOR C++17 (GCC 7-32) Accepted 748 ms 800 KB
85495560 Jun/30/2020 01:18 Amoo_Safar F - Random XOR C++17 (GCC 7-32) Accepted 187 ms 7000 KB
195796600 Mar/03/2023 14:10 Solitary Dream: cxt, pb0207, Eden_CY# F - Random XOR C++20 (GCC 11-64) Accepted 608 ms 19600 KB
284018060 Oct/02/2024 13:20 surstrumien bobra: stepanov.aa, TeaTime, Mangooste# F - Random XOR C++20 (GCC 13-64) Accepted 140 ms 100 KB
328495959 Jul/11/2025 11:45 vjudge3 F - Random XOR C++20 (GCC 13-64) Accepted 968 ms 100 KB
163013047 Jul/06/2022 17:20 Onlookers: EternalJourney, Alchemist0, WAonce# F - Random XOR C++20 (GCC 11-64) Accepted 795 ms 13700 KB
174508997 Oct/03/2022 15:20 vjudge5 F - Random XOR C++14 (GCC 6-32) Accepted 888 ms 2400 KB
148748364 Mar/08/2022 04:14 A-SOUL_Official: A-SOUL_Diana, A-SOUL_Ava# F - Random XOR C++20 (GCC 11-64) Accepted 452 ms 800 KB
174472436 Oct/03/2022 08:54 vjudge3 F - Random XOR C++17 (GCC 9-64) Accepted 919 ms 400 KB
65873981 Nov/27/2019 19:26 vjudge5 F - Random XOR C++14 (GCC 6-32) Accepted 249 ms 200 KB
66302835 Dec/05/2019 11:02 team382: JSZX11556, Hell_Eclipse, sega_hsj# F - Random XOR C++14 (GCC 6-32) Accepted 233 ms 800 KB
95588952 Oct/15/2020 16:19 BAN: binsjl, alechuang98, n_dao107# F - Random XOR C++17 (GCC 7-32) Accepted 295 ms 400 KB
149558308 Mar/13/2022 22:28 UW-Madison: Longest SubRoutine: LUL____SEPLED1305, Subconscious, RobeZH# F - Random XOR C++20 (GCC 11-64) Accepted 78 ms 2000 KB
323638888 Jun/09/2025 16:17 vjudge.8 F - Random XOR C++20 (GCC 13-64) Accepted 483 ms 2400 KB
89780345 Aug/13/2020 12:31 Serega Obeschal: UnstoppableChillMachine, Volkov_Ivan, D.Pavlenko# F - Random XOR C++17 (GCC 9-64) Accepted 109 ms 1000 KB
377809467 Jun/08/2026 19:04 PaperUmbrella F - Random XOR C++23 (GCC 14-64, msys2) Accepted 156 ms 900 KB
90443995 Aug/20/2020 10:58 Anadi# F - Random XOR C++17 (GCC 7-32) Accepted 577 ms 1600 KB
92574122 Sep/12/2020 14:48 freak93# F - Random XOR C++17 (GCC 7-32) Accepted 171 ms 0 KB
99946657 Nov/30/2020 04:32 Pimenta, Pedro e Emídio vs Gaara Melhor Vasco: Lius, Nson# F - Random XOR C++17 (GCC 9-64) Accepted 685 ms 2000 KB
227301411 Oct/09/2023 12:47 King_of_Beggars F - Random XOR C++20 (GCC 11-64) Accepted 514 ms 1900 KB
94469066 Oct/02/2020 11:16 Serendipity The Rebellion: amsen_, Arpa, Man# F - Random XOR GNU C++11 Accepted 202 ms 6300 KB
66461115 Dec/07/2019 17:49 JioFell F - Random XOR C++14 (GCC 6-32) Accepted 139 ms 1200 KB
90778484 Aug/23/2020 21:16 michao F - Random XOR C++17 (GCC 9-64) Accepted 109 ms 6600 KB
175050610 Oct/07/2022 23:26 UH Top: Devil, dmga44# F - Random XOR C++17 (GCC 7-32) Accepted 218 ms 500 KB
174462563 Oct/03/2022 06:10 vjudge1 F - Random XOR C++20 (GCC 11-64) Accepted 343 ms 400 KB
323634798 Jun/09/2025 15:48 vjudge4 F - Random XOR C++23 (GCC 14-64, msys2) Accepted 593 ms 2400 KB
323640401 Jun/09/2025 16:28 vjudge4 F - Random XOR C++20 (GCC 13-64) Accepted 655 ms 2400 KB
68073407 Jan/02/2020 14:25 Sovetskiy Soyuz: sstrong, HCPS42# F - Random XOR C++17 (GCC 7-32) Accepted 311 ms 800 KB
91338670 Aug/30/2020 14:39 Propaganda of homomorphism: Sehnsucht, dani_bw, TaTaPiH# F - Random XOR C++14 (GCC 6-32) Accepted 202 ms 4500 KB
71349637 Feb/18/2020 06:01 Imperishable Night: sunsiyu, lezdzh, __stdcall# F - Random XOR GNU C++11 Accepted 139 ms 6700 KB
66435380 Dec/07/2019 08:55 ???: BanFcc, Artiprocher, 201831990439# F - Random XOR C++14 (GCC 6-32) Accepted 108 ms 0 KB
68678722 Jan/12/2020 23:06 MIT OwO: Benq, C_SUNSHINE, sqrtdecompton# F - Random XOR C++14 (GCC 6-32) Accepted 93 ms 2000 KB
81153868 May/24/2020 12:23 TUMbledore: atacan, lumibons, eriksuenderhauf# F - Random XOR C++17 (GCC 7-32) Accepted 140 ms 12900 KB
148279918 Mar/04/2022 14:54 Q.E.D Who survives?: Maniac_Wallnut, Randias, Onozuka# F - Random XOR C++20 (GCC 11-64) Accepted 702 ms 400 KB
174491606 Oct/03/2022 12:19 vjudge5 F - Random XOR C++14 (GCC 6-32) Accepted 889 ms 3500 KB
243203256 Jan/25/2024 04:59 DC17 F - Random XOR C++20 (GCC 11-64) Accepted 124 ms 5500 KB
85212404 Jun/27/2020 15:38 Brazzers Golden Trio: matt.hughes, AdamLeeDiksa, Steve_Wolfe# F - Random XOR C++14 (GCC 6-32) Accepted 218 ms 7000 KB
81165988 May/24/2020 13:22 TUM 42: fleimgruber, fjuengermann, tob123# F - Random XOR C++17 (GCC 9-64) Accepted 483 ms 400 KB
90180637 Aug/17/2020 01:56 Td eh matroide: kokosha, bill_kondo, VLamarca# F - Random XOR C++14 (GCC 6-32) Accepted 280 ms 1600 KB
202354595 Apr/16/2023 13:52 name1: dimo00On, GregTag, vitaliye# F - Random XOR C++20 (GCC 11-64) Accepted 171 ms 2400 KB
174524763 Oct/03/2022 17:38 xxafhixx F - Random XOR C++17 (GCC 9-64) Accepted 78 ms 400 KB
100503766 Dec/06/2020 11:42 HCMUS-CalicoCat2: FallingStar, N.E.R.O, GuluTheFish# F - Random XOR C++17 (GCC 7-32) Accepted 312 ms 1600 KB
77434220 Apr/21/2020 09:00 Yousef_Salama# F - Random XOR C++14 (GCC 6-32) Accepted 155 ms 400 KB
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