Problem H - Mahmoud and the flagstones
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
70175117 Feb/03/2020 21:18 vjudge2 H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 155 ms 1600 KB
330185009 Jul/21/2025 20:53 rawan16.10.2006123 H - Mahmoud and the flagstones C++23 (GCC 14-64, msys2) Accepted 218 ms 1600 KB
335862453 Aug/28/2025 01:07 Ajudiya_kashyaps H - Mahmoud and the flagstones C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
65275490 Nov/18/2019 03:21 Mohd. H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 46 ms 400 KB
101852911 Dec/20/2020 16:43 vjudge1 H - Mahmoud and the flagstones GNU C++11 Accepted 171 ms 400 KB
64070581 Nov/02/2019 10:15 nku_vm411: Hqhq, TomJarry# H - Mahmoud and the flagstones GNU C++11 Accepted 171 ms 800 KB
90408564 Aug/19/2020 20:00 halil1401 H - Mahmoud and the flagstones GNU C++11 Accepted 78 ms 4600 KB
330187438 Jul/21/2025 21:12 khadijadija H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 171 ms 100 KB
65702111 Nov/25/2019 14:11 vjudge3 H - Mahmoud and the flagstones MS C++ Accepted 93 ms 400 KB
142732434 Jan/14/2022 21:14 MuhammedMagdy H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 46 ms 3000 KB
238254099 Dec/21/2023 14:53 vjudge5 H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 61 ms 4300 KB
256397634 Apr/13/2024 05:46 vjudge.2 H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 155 ms 100 KB
63669141 Oct/28/2019 19:20 TheRoot H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 140 ms 1600 KB
229446248 Oct/23/2023 18:16 vjudge5 H - Mahmoud and the flagstones C++20 (GCC 11-64) Accepted 31 ms 1600 KB
75934928 Apr/09/2020 01:22 GODeforces_# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 62 ms 4100 KB
106037912 Jan/30/2021 19:15 alkalineionwater H - Mahmoud and the flagstones C++17 (GCC 9-64) Accepted 31 ms 6600 KB
65702140 Nov/25/2019 14:11 2019030002105 H - Mahmoud and the flagstones GNU C++11 Accepted 171 ms 400 KB
71540541 Feb/21/2020 12:26 emma_minasyan H - Mahmoud and the flagstones Java 8 Accepted 249 ms 0 KB
158808774 May/29/2022 17:28 vjudge3 H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 140 ms 4800 KB
323280808 Jun/07/2025 20:43 3bdo_Sa3d H - Mahmoud and the flagstones C++20 (GCC 13-64) Accepted 156 ms 0 KB
69008553 Jan/18/2020 05:00 OvO: xuks, wyq728728, cfycfy H - Mahmoud and the flagstones GNU C++11 Accepted 46 ms 2700 KB
91538438 Sep/01/2020 08:40 remnyachizot2015# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 61 ms 2000 KB
63873259 Oct/30/2019 21:10 Kafka H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 46 ms 1600 KB
66382501 Dec/06/2019 09:13 taoting# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 62 ms 3300 KB
124207607 Jul/30/2021 01:26 Kneee# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 62 ms 8600 KB
73837189 Mar/21/2020 01:02 vikashr8# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 62 ms 4600 KB
74618112 Mar/28/2020 10:51 day90455 H - Mahmoud and the flagstones GNU C++11 Accepted 171 ms 400 KB
88286662 Jul/29/2020 15:51 L0g1cans: DanialShahla, Hasan_Mostafa, AlaaAlrteb# H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 171 ms 5200 KB
106135115 Jan/31/2021 22:19 vjudge2 H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 139 ms 800 KB
285317377 Oct/11/2024 16:01 El 7olfaa: muhamedemad857, ZiadMontaser, mo_sameh99# H - Mahmoud and the flagstones C++20 (GCC 13-64) Accepted 155 ms 100 KB
67442403 Dec/22/2019 22:58 fawwez H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 187 ms 8500 KB
197989037 Mar/18/2023 19:07 Mgd1MA H - Mahmoud and the flagstones C++20 (GCC 11-64) Accepted 140 ms 5100 KB
310813834 Mar/16/2025 04:38 sdhjjh155 H - Mahmoud and the flagstones C++20 (GCC 13-64) Accepted 124 ms 6200 KB
64738948 Nov/12/2019 14:20 vjudge2 H - Mahmoud and the flagstones MS C++ Accepted 124 ms 5500 KB
68964997 Jan/17/2020 07:14 OvO: yuzhechuan H - Mahmoud and the flagstones GNU C++11 Accepted 31 ms 1600 KB
157666139 May/19/2022 16:59 violist H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 62 ms 4700 KB
64856527 Nov/14/2019 02:33 alexOLO H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 155 ms 3400 KB
206374572 May/18/2023 21:06 5osh Hatgebak :)): AhmedElseyoufi, AL70SSAIN# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 124 ms 4500 KB
260719217 May/13/2024 01:57 YussefRostom H - Mahmoud and the flagstones C++20 (GCC 13-64) Accepted 93 ms 3100 KB
64895275 Nov/14/2019 19:20 Mohammad4 H - Mahmoud and the flagstones GNU C++11 Accepted 202 ms 4000 KB
205821438 May/14/2023 13:40 we dont know: I_will_keep_trying, Rimiii, Shahed_Bawadekji# H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 46 ms 4900 KB
65504652 Nov/22/2019 00:12 .Edd# H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 124 ms 400 KB
70168483 Feb/03/2020 19:55 vjudge1 H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 140 ms 2400 KB
70348139 Feb/05/2020 13:07 vjudge4 H - Mahmoud and the flagstones GNU C++11 Accepted 171 ms 400 KB
232207298 Nov/10/2023 13:22 RimuruChan H - Mahmoud and the flagstones C++20 (GCC 11-64) Accepted 31 ms 4800 KB
269852494 Jul/11/2024 11:53 Md._Nahid_Ullah_Joy H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 171 ms 0 KB
336302760 Aug/30/2025 21:46 ShahariarIslan H - Mahmoud and the flagstones C++20 (GCC 13-64) Accepted 140 ms 2900 KB
336320499 Aug/31/2025 03:17 vjudge.3 H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 78 ms 400 KB
223403819 Sep/14/2023 22:21 vjudge5 H - Mahmoud and the flagstones C++17 (GCC 7-32) Accepted 31 ms 400 KB
98268235 Nov/13/2020 14:35 _invisible._ H - Mahmoud and the flagstones C++14 (GCC 6-32) Accepted 140 ms 4100 KB
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