→ About Contest
This contest is based on the problems of Brain Craft Intra SUST Programming Contest 2023. You will be given 12 problems in total and 5 hours to solve them. We tried to create very engaging problems, compact statements, and robust datasets for this round. We hope that EVERYONE will find the problems stimulating and interesting. You can also participate as a team. Good Luck! See you on the leaderboard!
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
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Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Problem I - The Secret Key
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 228413989 | Oct/16/2023 15:33 | genshin impact: xieyikai2333, Killer_az, chengcheng567# | I - The Secret Key | C++14 (GCC 6-32) | Accepted | 935 ms | 50900 KB |
| 209587257 | Jun/13/2023 19:13 | jahid_hridoy | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 998 ms | 50900 KB |
| 265513834 | Jun/12/2024 19:30 | LU_STUDENT_SEEKERS: Fahmi_Nafi_46, mahmudulsakib2019, Baby_Tigress_Tushi# | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1155 ms | 60900 KB |
| 243145824 | Jan/24/2024 17:08 | vjudge3 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1201 ms | 50900 KB |
| 263513283 | May/31/2024 17:37 | vjudge.9 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1374 ms | 47300 KB |
| 201118591 | Apr/07/2023 12:22 | No_Team: umitsaha, monna4335 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1388 ms | 60800 KB |
| 263576730 | Jun/01/2024 08:12 | vjudge.8 | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1155 ms | 56900 KB |
| 316077546 | Apr/18/2025 14:02 | crowdforces | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1265 ms | 57100 KB |
| 203438740 | Apr/25/2023 16:09 | WZHH | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1341 ms | 50900 KB |
| 203122301 | Apr/23/2023 10:51 | vjudge4 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1263 ms | 60800 KB |
| 203122137 | Apr/23/2023 10:50 | Carl_Hu | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1278 ms | 60800 KB |
| 205763438 | May/13/2023 23:16 | DaviHenrique# | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1060 ms | 50900 KB |
| 203123363 | Apr/23/2023 11:04 | Carl_Hu | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1122 ms | 60800 KB |
| 201645169 | Apr/10/2023 13:41 | Rudro25 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1013 ms | 50900 KB |
| 215827967 | Jul/27/2023 09:49 | vjudge3 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1014 ms | 60800 KB |
| 201250870 | Apr/08/2023 14:50 | Ph00en1X | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 904 ms | 60800 KB |
| 203113437 | Apr/23/2023 08:56 | vjudge1 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 716 ms | 0 KB |
| 202724561 | Apr/19/2023 18:03 | Ahad | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1497 ms | 89000 KB |
| 201119679 | Apr/07/2023 12:33 | FearlessTrees: JanekKwadrat, _supernalu_ | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 998 ms | 50900 KB |
| 201113653 | Apr/07/2023 11:29 | CoronaVirus216753 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 919 ms | 63700 KB |
| 201121916 | Apr/07/2023 12:57 | turkhuu622 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1465 ms | 0 KB |
| 203114378 | Apr/23/2023 09:11 | vjudge4 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1045 ms | 50900 KB |
| 201132742 | Apr/07/2023 14:42 | Adam_GS | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 951 ms | 60800 KB |
| 201246474 | Apr/08/2023 14:09 | Ph00en1X | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1357 ms | 0 KB |
| 201117362 | Apr/07/2023 12:09 | (´⊙ω⊙`): lukameladze1, keta_tsimakuridze, Phantom_Performer | I - The Secret Key | C++17 (GCC 9-64) | Accepted | 1044 ms | 62800 KB |
| 201123205 | Apr/07/2023 13:10 | Akash. | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1278 ms | 60800 KB |
| 210484650 | Jun/21/2023 00:12 | Sabnaj_423 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 966 ms | 100200 KB |
| 221967011 | Sep/05/2023 19:46 | Crowned_Maverick | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 889 ms | 60800 KB |
| 201368949 | Apr/08/2023 21:36 | boringtofu | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1060 ms | 50900 KB |
| 226969510 | Oct/07/2023 10:18 | vjudge5 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 967 ms | 47100 KB |
| 201460812 | Apr/09/2023 14:40 | Kira_1234 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 935 ms | 100200 KB |
| 201116516 | Apr/07/2023 12:00 | merlin_ | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 935 ms | 2000 KB |
| 201116819 | Apr/07/2023 12:03 | merlin_ | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 998 ms | 2000 KB |
| 203111461 | Apr/23/2023 08:20 | vjudge3 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1216 ms | 60800 KB |
| 361381043 | Feb/04/2026 11:59 | El Tor 3al shagara wala 3ashra fel yad: algohary, Belal_Abouraya, _ahmed_tawfik_# | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1250 ms | 57400 KB |
| 211307797 | Jun/28/2023 09:26 | Lice-wx | I - The Secret Key | C++17 (GCC 9-64) | Accepted | 951 ms | 60800 KB |
| 203115097 | Apr/23/2023 09:22 | vjudge5 | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1450 ms | 50900 KB |
| 211176595 | Jun/26/2023 22:24 | A_xor_A | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 904 ms | 60800 KB |
| 201126299 | Apr/07/2023 13:43 | M_Rana | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 1341 ms | 60800 KB |
| 227035647 | Oct/07/2023 19:03 | vjudge5 | I - The Secret Key | C++14 (GCC 6-32) | Accepted | 1060 ms | 80500 KB |
| 201116485 | Apr/07/2023 12:00 | Haan bro haan: Coder_Nayak, sloppy_coder, Krypto_Ray | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1107 ms | 50900 KB |
| 260525069 | May/11/2024 13:27 | Md._Nahid_Ullah_Joy | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1218 ms | 47500 KB |
| 201150555 | Apr/07/2023 17:20 | sine_and_cosine | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 998 ms | 100200 KB |
| 201117279 | Apr/07/2023 12:08 | Chimpanzee | I - The Secret Key | C++17 (GCC 7-32) | Accepted | 1153 ms | 89000 KB |
| 215853371 | Jul/27/2023 13:22 | vjudge4 | I - The Secret Key | C++17 (GCC 9-64) | Accepted | 1029 ms | 90400 KB |
| 361630326 | Feb/06/2026 01:56 | _Kyrillos | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1156 ms | 57400 KB |
| 241588079 | Jan/14/2024 17:46 | vjudge2 | I - The Secret Key | C++17 (GCC 9-64) | Accepted | 1106 ms | 56500 KB |
| 263576647 | Jun/01/2024 08:11 | vjudge.3 | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1202 ms | 96900 KB |
| 263576688 | Jun/01/2024 08:12 | vjudge.8 | I - The Secret Key | C++20 (GCC 13-64) | Accepted | 1187 ms | 96900 KB |
| 201118767 | Apr/07/2023 12:24 | No_Team: umitsaha, monna4335 | I - The Secret Key | C++20 (GCC 11-64) | Accepted | 936 ms | 100200 KB |
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