Problem A - Zero or One
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
212973305 Jul/09/2023 16:33 Temp: alaa.A, MR.JO, Soonic# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
260254148 May/10/2024 16:06 não, sei usar vírgula: helicopto, Ryei, alorivaldo# A - Zero or One C++17 (GCC 7-32) Accepted 46 ms 0 KB
54224652 May/16/2019 08:41 amirhoXein# A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 0 KB
32063635 Nov/04/2017 23:54 Butskhrikidze A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
37746374 Apr/30/2018 14:03 vjudge5 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 3300 KB
41335619 Aug/08/2018 14:53 Query_fee: 3la2.97, zein1717, ashrafaj# A - Zero or One GNU C++11 Accepted 31 ms 0 KB
353978774 Dec/18/2025 16:45 gvsl A - Zero or One C++20 (GCC 13-64) Accepted 46 ms 100 KB
29457096 Aug/14/2017 14:36 teochaban# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
54224694 May/16/2019 08:42 Ar_programer# A - Zero or One MS C++ 2017 Accepted 31 ms 0 KB
29277152 Aug/08/2017 07:09 bnuvjudge8 A - Zero or One GNU C++11 Accepted 15 ms 1900 KB
44902603 Oct/26/2018 12:49 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 200 KB
59628922 Aug/28/2019 20:12 Lubelisa A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
114048927 Apr/23/2021 21:44 Abdelrahman_Etman# A - Zero or One C++14 (GCC 6-32) Accepted 30 ms 0 KB
29255088 Aug/07/2017 09:27 Mangetsu A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
42299602 Aug/31/2018 09:41 CHUA_BIET_DAT_TEN_LA_GI: purenoob, avnyu, jsomebody___# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
300533096 Jan/11/2025 17:50 vjudge.2 A - Zero or One C++20 (GCC 13-64) Accepted 62 ms 0 KB
338858326 Sep/16/2025 06:45 OmiDM_S A - Zero or One C++17 (GCC 7-32) Accepted 46 ms 0 KB
361513068 Feb/05/2026 11:33 zeyadd27# A - Zero or One C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
97142802 Oct/30/2020 09:10 vjudge3 A - Zero or One C++17 (GCC 9-64) Accepted 31 ms 0 KB
233008247 Nov/16/2023 21:12 beyondmagic A - Zero or One C++20 (GCC 11-64) Accepted 15 ms 0 KB
333538100 Aug/11/2025 15:05 bucho_op A - Zero or One C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
29448719 Aug/14/2017 08:21 vjudge1 A - Zero or One GNU C++ Accepted 15 ms 1900 KB
50224387 Feb/20/2019 09:40 vjudge1 A - Zero or One Clang++17 Diagnostics Accepted 46 ms 0 KB
125546564 Aug/11/2021 09:33 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 4400 KB
131667977 Oct/12/2021 20:09 princesos: AnaAthayde, Retore, giovanabarros# A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3600 KB
42298682 Aug/31/2018 08:59 vjudge2 A - Zero or One MS C++ Accepted 31 ms 300 KB
150912510 Mar/25/2022 18:07 Bedoo# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
38016597 May/08/2018 12:30 kinssang A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 3500 KB
127574146 Sep/01/2021 08:50 Acm2020: headache_, DarknessCatcher# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 3700 KB
298896502 Dec/28/2024 21:44 Mathgic: Rolexus, AngelGL, SJMA_11723# A - Zero or One C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
30192127 Sep/08/2017 02:29 LucasS# A - Zero or One GNU C++11 Accepted 15 ms 0 KB
131350684 Oct/09/2021 20:03 UDESC: Amigos do Josephus: Granza, Machado, jvf# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 3600 KB
40724792 Jul/25/2018 07:07 vjudge2 A - Zero or One GNU C++ Accepted 15 ms 0 KB
301032178 Jan/15/2025 00:27 ulisses_ab# A - Zero or One C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
29501537 Aug/16/2017 12:31 vjudge2 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
116849989 May/20/2021 21:11 Vertex Cover: Iceberg, OussamaJB, ramizouari# A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 0 KB
146967578 Feb/19/2022 21:57 _foxtrot# A - Zero or One PyPy 3 Accepted 77 ms 0 KB
336439900 Sep/01/2025 02:10 neiwone A - Zero or One C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
37746392 Apr/30/2018 14:04 vjudge4 A - Zero or One GNU C++ Accepted 31 ms 3400 KB
96443095 Oct/23/2020 15:17 Wolf.# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
31528884 Oct/20/2017 12:57 vjudge1 A - Zero or One GNU C++ Accepted 15 ms 1900 KB
50224628 Feb/20/2019 09:47 vjudge5 A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 0 KB
113085269 Apr/15/2021 14:29 abdelrahman001# A - Zero or One C++14 (GCC 6-32) Accepted 30 ms 0 KB
311239232 Mar/18/2025 13:46 dolphin0808 A - Zero or One C++20 (GCC 13-64) Accepted 61 ms 0 KB
40724842 Jul/25/2018 07:10 vjudge2 A - Zero or One C++14 (GCC 6-32) Accepted 30 ms 0 KB
172477126 Sep/17/2022 19:13 por hj é só segfault: renao_, williamkenzot, wvernaschi# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
30122478 Sep/06/2017 07:15 vjudge1 A - Zero or One GNU C++ Accepted 15 ms 0 KB
80204063 May/15/2020 11:14 vjudge1 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3600 KB
166605393 Aug/01/2022 20:19 vjudge3 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
253975435 Mar/29/2024 19:59 Coringas do Armando: Spirandelli, Rafael450, moisesmgft# A - Zero or One C++20 (GCC 13-64) Accepted 15 ms 0 KB
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