Problem A - Zero or One
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
93134051 Sep/18/2020 19:01 Volodya333# A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 0 KB
29946381 Aug/31/2017 16:55 Sticky virus: Sourov_Sarkar, indroneal# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 100 KB
111464082 Mar/30/2021 14:07 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 0 KB
38462581 May/20/2018 17:34 rkm0959 A - Zero or One MS C++ Accepted 31 ms 0 KB
29150076 Aug/03/2017 11:23 vjudge5 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
30741898 Sep/26/2017 09:18 redjohn# A - Zero or One GNU C++11 Accepted 15 ms 0 KB
31155190 Oct/09/2017 00:39 no_motivation: prateek37, dusht0814# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
40724812 Jul/25/2018 07:08 vjudge4 A - Zero or One MS C++ Accepted 31 ms 0 KB
44033895 Oct/09/2018 15:07 HNOI Team - The Elders: lantrungseo, b21quocbao, low_# A - Zero or One C++14 (GCC 6-32) Accepted 30 ms 100 KB
345113887 Oct/22/2025 05:54 MateoC A - Zero or One C++20 (GCC 13-64) Accepted 46 ms 0 KB
56270378 Jun/29/2019 14:51 squad: aksh98, kaustavvats, agarwal_abhi# A - Zero or One Java 8 Accepted 108 ms 0 KB
77874426 Apr/24/2020 07:32 vjudge3 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 0 KB
35782224 Feb/28/2018 14:16 vjudge1 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
37745093 Apr/30/2018 12:43 NaZaR_IO# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 3300 KB
93273615 Sep/19/2020 21:32 Shady712# A - Zero or One C++17 (GCC 7-32) Accepted 30 ms 0 KB
30248444 Sep/10/2017 17:45 ahmibr68# A - Zero or One GNU C++11 Accepted 15 ms 0 KB
29258364 Aug/07/2017 10:57 thichthicodethoi A - Zero or One MS C++ Accepted 15 ms 1900 KB
89602227 Aug/11/2020 21:25 d7kk A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 3600 KB
44902427 Oct/26/2018 12:44 vjudge5 A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
171503676 Sep/09/2022 15:54 Twix, Abbas and Junior: ahmedibrahim, El-Nebo, gaserashraf# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
42712971 Sep/09/2018 20:19 IGN: Evro, FIawIess, Mohammed_Badawi# A - Zero or One C++14 (GCC 6-32) Accepted 30 ms 0 KB
144453041 Jan/29/2022 22:02 .rem# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
29151961 Aug/03/2017 12:39 BohdanPastuschak# A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
29739510 Aug/24/2017 19:48 CoreMasters2: guillermo_0114, racsosabe, Valgt# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
41306257 Aug/07/2018 16:13 we lost the name: Purple_Flame, Mouaz_Alkhodari, Tasneem-almoallem# A - Zero or One C++14 (GCC 6-32) Accepted 31 ms 0 KB
367263035 Mar/18/2026 20:16 حلوى الحطب: 3mara, Mohammed84Farouk, Owv# A - Zero or One C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
30124048 Sep/06/2017 09:22 vjudge3 A - Zero or One GNU C++ Accepted 15 ms 0 KB
70104949 Feb/03/2020 05:35 vjudge5 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 0 KB
172132742 Sep/14/2022 14:28 GDB: Xilsu, Nicolas_Gomes, toki-debug# A - Zero or One C++17 (GCC 9-64) Accepted 15 ms 0 KB
151624017 Apr/01/2022 07:10 vjudge2 A - Zero or One C++20 (GCC 11-64) Accepted 15 ms 0 KB
221514621 Sep/02/2023 06:18 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 0 ms 0 KB
45228544 Nov/03/2018 08:28 vjudge5 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 200 KB
334454597 Aug/19/2025 04:14 hategreedy# A - Zero or One Java 21 Accepted 249 ms 900 KB
62234521 Oct/10/2019 01:06 vjudge5 A - Zero or One GNU C++11 Accepted 30 ms 0 KB
29288047 Aug/08/2017 18:12 vjudge2 A - Zero or One GNU C++ Accepted 15 ms 2000 KB
29421784 Aug/13/2017 06:39 Programmer007# A - Zero or One GNU C++11 Accepted 15 ms 2100 KB
151624375 Apr/01/2022 07:17 vjudge1 A - Zero or One C++14 (GCC 6-32) Accepted 0 ms 0 KB
329861883 Jul/19/2025 19:12 Segcolt A - Zero or One C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
367346923 Mar/19/2026 13:51 zhyap A - Zero or One C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
213154578 Jul/10/2023 19:32 nelsi_sousa# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 1600 KB
193083443 Feb/10/2023 18:53 iago bonaparte 3.8 cm: Jotinha, ricaxov, iago_123# A - Zero or One C++20 (GCC 11-64) Accepted 0 ms 0 KB
29375240 Aug/12/2017 13:51 aditya1701 A - Zero or One GNU C++ Accepted 15 ms 2100 KB
109079236 Mar/04/2021 15:41 Avengers: Ahmed_Hosssam, Hemose# A - Zero or One Java 11 Accepted 249 ms 0 KB
56005756 Jun/24/2019 18:25 Moooooooooooo: Turing.Machine, Mohammad_Kartoumeh# A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 0 KB
29288880 Aug/08/2017 18:56 vjudge3 A - Zero or One C++14 (GCC 6-32) Accepted 15 ms 1900 KB
77878681 Apr/24/2020 08:33 vjudge3 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 0 KB
95631197 Oct/16/2020 07:12 vjudge1 A - Zero or One C++17 (GCC 7-32) Accepted 31 ms 1700 KB
45039437 Oct/29/2018 12:30 vjudge2 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 200 KB
213215340 Jul/11/2023 07:21 ibrahim Elakhdar: ___nerd___, KAPON, Ibrahim_Hisham_1# A - Zero or One C++20 (GCC 11-64) Accepted 15 ms 7800 KB
251221454 Mar/14/2024 13:39 vjudge.3 A - Zero or One C++17 (GCC 7-32) Accepted 15 ms 7900 KB
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