Problem A - Zero or One
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
43899919 Oct/06/2018 15:10 Happy: jaydutt_patel, san_to_sh, darshankdarji# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
45550313 Nov/11/2018 07:34 ...: yizhibaiwuya, cocktail# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 200 KB
59764481 Aug/30/2019 20:40 joaoandreotti A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
80204197 May/15/2020 11:16 vjudge1 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3600 KB
29422375 Aug/13/2017 07:09 vjudge1 A - Zero or One GNU C Accepted 15 ms 1900 KB
30911965 Oct/01/2017 17:49 Novocaine: Cynthia19971225, Meternal, Rulee# A - Zero or One GNU C++11 Accepted 15 ms 0 KB
72507340 Mar/05/2020 14:40 vjudge2 A - Zero or One GNU C++11 Accepted 30 ms 0 KB
323237019 Jun/07/2025 13:40 Vinicius Gripp Ganhou 1 Milhão e 100 Mil: TurakaBam, mlkbucha, ColchaoDeMolasEnsacadas# A - Zero or One C++20 (GCC 13-64) Accepted 77 ms 100 KB
29606297 Aug/19/2017 21:42 KronoFaze A - Zero or One GNU C Accepted 15 ms 0 KB
54747332 May/28/2019 14:13 LPL A - Zero or One GNU C++11 Accepted 15 ms 0 KB
30368928 Sep/15/2017 20:33 Youve gone incognito :$: brimix__, mredigonda, indexs# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
34350148 Jan/20/2018 14:17 vjudge5 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
57080962 Jul/15/2019 10:12 vjudge5 A - Zero or One MS C++ Accepted 30 ms 0 KB
233739765 Nov/21/2023 23:45 morettiGS A - Zero or One C++20 (GCC 11-64) Accepted 15 ms 0 KB
348175365 Nov/09/2025 20:40 hpedro09062004 A - Zero or One C++20 (GCC 13-64) Accepted 46 ms 0 KB
29519254 Aug/17/2017 09:21 F_TD5X# A - Zero or One GNU C++11 Accepted 15 ms 0 KB
39875641 Jul/02/2018 20:51 codehorses=2: Etemon, oscar.rondo12# A - Zero or One GNU C++ Accepted 31 ms 0 KB
62198263 Oct/09/2019 14:25 vjudge3 A - Zero or One GNU C++11 Accepted 15 ms 0 KB
128450649 Sep/10/2021 22:38 [IME] viciados em hash table: pbbdasilva, Caruso, phmontav# A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3700 KB
234073802 Nov/24/2023 18:12 DiogenesJr A - Zero or One C++20 (GCC 11-64) Accepted 15 ms 0 KB
140920079 Dec/28/2021 17:18 vjudge2 A - Zero or One Python 3 Accepted 46 ms 0 KB
29501522 Aug/16/2017 12:30 vjudge2 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
29585898 Aug/19/2017 05:25 trifiasco A - Zero or One GNU C++11 Accepted 15 ms 0 KB
95011475 Oct/09/2020 21:02 emaneru# A - Zero or One C++17 (GCC 9-64) Accepted 31 ms 0 KB
97373204 Nov/01/2020 19:43 Timinho: Marask, CeHaga# A - Zero or One C++17 (GCC 7-32) Accepted 46 ms 0 KB
29595931 Aug/19/2017 13:47 Indecchi A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
29798622 Aug/26/2017 09:28 nguyenthanhluan98# A - Zero or One GNU C Accepted 15 ms 0 KB
32425560 Nov/18/2017 12:07 BigInteger: YanHan22, Tooc0ld, xin58# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
98070950 Nov/10/2020 18:34 Shusaku# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
29502123 Aug/16/2017 13:02 vjudge4 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
80204180 May/15/2020 11:16 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3600 KB
29036649 Jul/31/2017 08:33 xiuya19 A - Zero or One GNU C++11 Accepted 15 ms 2100 KB
125537527 Aug/11/2021 07:15 vjudge1 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3700 KB
125537653 Aug/11/2021 07:17 vjudge2 A - Zero or One C++17 (GCC 9-64) Accepted 15 ms 4100 KB
239844791 Jan/01/2024 07:04 vjudge5 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
51216382 Mar/12/2019 13:43 vjudge3 A - Zero or One GNU C++11 Accepted 31 ms 0 KB
251226038 Mar/14/2024 14:16 vjudge.7 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
29503141 Aug/16/2017 13:56 vjudge4 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
133190035 Oct/26/2021 21:14 Gabrielbc7# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 1000 KB
29226067 Aug/05/2017 22:01 fanzhang A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
31140027 Oct/08/2017 13:07 battery low: Abdelrhman_Akram, Abdullah, MahmoudHamdyY# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
41303409 Aug/07/2018 14:41 training: alaa_alden, aboAdnan, NeuTronic# A - Zero or One GNU C++11 Accepted 31 ms 0 KB
41304115 Aug/07/2018 15:05 creative++: FaRah_A_Zeidan, Glare, hsnprg33# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
156600413 May/10/2022 14:04 vjudge5 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
40725964 Jul/25/2018 07:54 vjudge3 A - Zero or One GNU C++ Accepted 31 ms 0 KB
367349145 Mar/19/2026 14:07 Mickwac A - Zero or One C++17 (GCC 7-32) Accepted 46 ms 100 KB
54406955 May/20/2019 09:59 kaylous A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
112023398 Apr/04/2021 20:37 brunomont# A - Zero or One C++17 (GCC 9-64) Accepted 31 ms 0 KB
361379000 Feb/04/2026 11:42 SkillZz_# A - Zero or One C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
29643414 Aug/21/2017 15:30 UYENNGUYEN# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
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