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This contest was hosted at codemarshal.org in Dhaka, Bangladesh as the nationals round of National High School Programming Contest 2017 for the senior group. It was a IOI style contest but here it is hosted as a ACM ICPC style contest. So you need to solve all the subtasks to get accepted in a problem.
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→ Contest materials
Problem E - Just One Swap
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 42885063 | Sep/15/2018 12:18 | me007 | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 78 ms | 400 KB |
| 42902884 | Sep/15/2018 23:32 | Hrsh_sengar | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 93 ms | 400 KB |
| 43167903 | Sep/21/2018 09:22 | tamimwasif | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 78 ms | 400 KB |
| 43926623 | Oct/07/2018 08:18 | des1997 | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 62 ms | 400 KB |
| 59959805 | Sep/03/2019 20:33 | eslam.221 | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 78 ms | 400 KB |
| 61366128 | Sep/27/2019 16:33 | SharinganUser | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 77 ms | 400 KB |
| 96710159 | Oct/25/2020 18:08 | nikhil1_raghav# | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 78 ms | 400 KB |
| 220382053 | Aug/25/2023 16:28 | __Asta_# | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 93 ms | 400 KB |
| 39074950 | Jun/09/2018 20:11 | ive | E - Just One Swap | GNU C++ | Accepted | 78 ms | 200 KB |
| 155124353 | Apr/27/2022 16:23 | vjudge3 | E - Just One Swap | C++17 (GCC 9-64) | Accepted | 685 ms | 5700 KB |
| 37122020 | Apr/09/2018 15:47 | vjudge2 | E - Just One Swap | GNU C++ | Accepted | 93 ms | 3800 KB |
| 43417527 | Sep/25/2018 19:14 | vjudge2 | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 139 ms | 400 KB |
| 328849763 | Jul/14/2025 07:55 | _Nyusha_# | E - Just One Swap | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 4100 KB |
| 27331797 | May/25/2017 11:10 | vjudge5 | E - Just One Swap | GNU C++ | Accepted | 842 ms | 1600 KB |
| 39044946 | Jun/08/2018 14:51 | xuanhuangwendao# | E - Just One Swap | GNU C++ | Accepted | 93 ms | 800 KB |
| 39046970 | Jun/08/2018 16:11 | Nopass# | E - Just One Swap | GNU C++ | Accepted | 93 ms | 800 KB |
| 43262177 | Sep/22/2018 18:08 | vjudge3 | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 156 ms | 800 KB |
| 26571129 | Apr/22/2017 03:26 | Ahmed- | E - Just One Swap | GNU C++11 | Accepted | 93 ms | 2800 KB |
| 28273405 | Jul/04/2017 10:14 | vjudge5 | E - Just One Swap | GNU C++ | Accepted | 78 ms | 2400 KB |
| 46966184 | Dec/13/2018 14:29 | iSpicyBinaryBC: mehuldholiya, 10aditya, Slow_But_Determined# | E - Just One Swap | GNU C++11 | Accepted | 249 ms | 1600 KB |
| 47349454 | Dec/22/2018 03:33 | MarcosK# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 155 ms | 12000 KB |
| 26598365 | Apr/23/2017 11:03 | yazanshikhani# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 655 ms | 2600 KB |
| 32430765 | Nov/18/2017 15:32 | pied piper: Livace, oligromova, FalseMirror# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 139 ms | 3300 KB |
| 223827711 | Sep/18/2023 14:23 | __builtin_orz(jakao): BOSON._., Egg_OwO, warner1129# | E - Just One Swap | C++20 (GCC 11-64) | Accepted | 670 ms | 6300 KB |
| 27101212 | May/14/2017 08:46 | dream hacker: Groexhy, zhysora, Hrisk# | E - Just One Swap | GNU C++ | Accepted | 873 ms | 3100 KB |
| 27356691 | May/26/2017 16:42 | Accepted: qt01710, dqhungdl# | E - Just One Swap | GNU C++11 | Accepted | 249 ms | 800 KB |
| 28274237 | Jul/04/2017 10:47 | vjudge1 | E - Just One Swap | GNU C++ | Accepted | 78 ms | 2800 KB |
| 37003946 | Apr/05/2018 20:20 | vjudge3 | E - Just One Swap | GNU C++ | Accepted | 93 ms | 3800 KB |
| 26667439 | Apr/25/2017 20:55 | only_methol | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 124 ms | 3400 KB |
| 26994886 | May/10/2017 14:35 | abcdef6199 | E - Just One Swap | GNU C++ | Accepted | 93 ms | 400 KB |
| 31237460 | Oct/12/2017 13:08 | Laura_Cornei# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 109 ms | 800 KB |
| 43524578 | Sep/28/2018 13:36 | Name_which_you_wish: allllekssssa, taran_1407# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 140 ms | 11800 KB |
| 34726912 | Jan/31/2018 08:15 | zufe_zzt# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 140 ms | 2200 KB |
| 26532029 | Apr/21/2017 09:50 | SmokeOut# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 124 ms | 2300 KB |
| 28273038 | Jul/04/2017 10:00 | vjudge4 | E - Just One Swap | GNU C++ | Accepted | 93 ms | 2400 KB |
| 100187645 | Dec/02/2020 15:30 | vjudge3 | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 124 ms | 1200 KB |
| 100187677 | Dec/02/2020 15:30 | vjudge4 | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 108 ms | 1200 KB |
| 33367009 | Dec/18/2017 05:51 | ffern# | E - Just One Swap | GNU C++11 | Accepted | 343 ms | 5900 KB |
| 147816583 | Feb/27/2022 04:47 | ToripuruM: Mastre, Micchon, muhammadhasan01# | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 108 ms | 800 KB |
| 26835835 | May/04/2017 16:40 | vjudge4 | E - Just One Swap | GNU C++ | Accepted | 93 ms | 400 KB |
| 26589822 | Apr/22/2017 21:30 | sazal_cf | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 139 ms | 3400 KB |
| 30123335 | Sep/06/2017 08:28 | MiaoMiao: F0_0H, cuichen# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 156 ms | 3300 KB |
| 69500442 | Jan/25/2020 09:21 | spark_in# | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 155 ms | 4100 KB |
| 26590896 | Apr/22/2017 22:49 | bill_kondo# | E - Just One Swap | GNU C++11 | Accepted | 249 ms | 2800 KB |
| 26641207 | Apr/24/2017 16:10 | MahmoudSayed# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 156 ms | 7800 KB |
| 33658238 | Dec/27/2017 01:35 | luucasv# | E - Just One Swap | GNU C++11 | Accepted | 93 ms | 3800 KB |
| 46311796 | Nov/28/2018 16:36 | vjudge2 | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 109 ms | 400 KB |
| 57877286 | Jul/28/2019 09:05 | New Empire of CHSH: LJRyam227846, mmi366127, _Ice_Tea_# | E - Just One Swap | C++14 (GCC 6-32) | Accepted | 109 ms | 800 KB |
| 102288714 | Dec/25/2020 11:41 | rou_uo | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 155 ms | 4100 KB |
| 172416567 | Sep/17/2022 07:47 | M_Rana | E - Just One Swap | C++17 (GCC 7-32) | Accepted | 234 ms | 39100 KB |
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