| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 72096249 | Feb/29/2020 15:15 | iwtwiioiA | 552 - Database Optimization | GNU C++11 | Accepted | 1122 ms | 77400 KB |
| 38802529 | May/31/2018 15:53 | kokosha | 552 - Database Optimization | GNU C++11 | Accepted | 1980 ms | 79600 KB |
| 37998620 | May/07/2018 17:32 | Deemo | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 1232 ms | 100700 KB |
| 248272649 | Feb/25/2024 21:57 | Bapppu | 552 - Database Optimization | Python 3 | Accepted | 1731 ms | 118300 KB |
| 313838310 | Apr/03/2025 21:58 | Tim_forc | 552 - Database Optimization | PyPy 3-64 | Accepted | 812 ms | 179600 KB |
| 131059928 | Oct/07/2021 14:35 | 107th | 552 - Database Optimization | MS C++ 2017 | Accepted | 1762 ms | 160400 KB |
| 124617361 | Aug/01/2021 23:32 | DeadFox | 552 - Database Optimization | C++17 (GCC 9-64) | Accepted | 685 ms | 99000 KB |
| 74511035 | Mar/27/2020 01:12 | snake_hiss | 552 - Database Optimization | GNU C++11 | Accepted | 1138 ms | 77400 KB |
| 140382456 | Dec/23/2021 21:49 | DeCodE876 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1029 ms | 77600 KB |
| 144131128 | Jan/27/2022 10:03 | sp40016 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1091 ms | 77600 KB |
| 157937871 | May/21/2022 22:35 | salman_shapana | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1076 ms | 77600 KB |
| 176286816 | Oct/15/2022 14:47 | keerthana_445 | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 1154 ms | 99700 KB |
| 197319449 | Mar/14/2023 07:13 | dinesh1312 | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 1138 ms | 99700 KB |
| 198802558 | Mar/23/2023 18:43 | m_2010030233 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1107 ms | 77600 KB |
| 200094894 | Apr/01/2023 11:11 | Goldfish_77 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1060 ms | 77600 KB |
| 207384582 | May/26/2023 19:53 | 2000031553cse | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 1216 ms | 99700 KB |
| 212347928 | Jul/06/2023 14:18 | 2100030659cse | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 1122 ms | 77600 KB |
| 250224031 | Mar/08/2024 17:38 | han1aa_alaa12 | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 1262 ms | 99700 KB |
| 251947339 | Mar/17/2024 17:12 | MagicJungle | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1123 ms | 77600 KB |
| 272947095 | Jul/27/2024 13:00 | abhinav_100 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1265 ms | 76400 KB |
| 286229199 | Oct/16/2024 16:04 | nbhoanh09hanoi | 552 - Database Optimization | C++20 (GCC 13-64) | Accepted | 1265 ms | 100200 KB |
| 333671171 | Aug/12/2025 17:42 | pereiranathan501 | 552 - Database Optimization | C++23 (GCC 14-64, msys2) | Accepted | 1249 ms | 100300 KB |
| 256115467 | Apr/11/2024 15:42 | TeWe | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 2624 ms | 143600 KB |
| 396991652 | Nov/01/2026 12:43 | yritu8095 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 937 ms | 77200 KB |
| 42255376 | Aug/29/2018 23:36 | MZuenni | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 1512 ms | 79200 KB |
| 391641293 | Sep/22/2026 15:07 | Sal2004 | 552 - Database Optimization | Python 2 | Accepted | 2250 ms | 106700 KB |
| 313837168 | Apr/03/2025 21:46 | Tim_forc | 552 - Database Optimization | PyPy 3-64 | Accepted | 936 ms | 159500 KB |
| 383498221 | Jul/19/2026 20:09 | soumya-nh | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 796 ms | 69300 KB |
| 55114196 | Jun/05/2019 10:52 | kongroo | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1606 ms | 77400 KB |
| 257106449 | Apr/18/2024 03:00 | shihoyu25 | 552 - Database Optimization | PyPy 3-64 | Accepted | 906 ms | 202600 KB |
| 59610635 | Aug/28/2019 13:48 | ianahao | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 998 ms | 77600 KB |
| 371806567 | Apr/19/2026 21:37 | Malik_515A | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1296 ms | 76100 KB |
| 76992079 | Apr/16/2020 18:54 | HexA_DecImal | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1886 ms | 63000 KB |
| 56072408 | Jun/26/2019 14:09 | RoyalLin | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 2292 ms | 77600 KB |
| 175753895 | Oct/12/2022 14:55 | Hz_Forelsket | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 967 ms | 77600 KB |
| 283221021 | Sep/27/2024 17:45 | page2me | 552 - Database Optimization | Python 3 | Accepted | 1702 ms | 236000 KB |
| 37701741 | Apr/29/2018 09:35 | chielo | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 857 ms | 93400 KB |
| 61981943 | Oct/06/2019 15:19 | LanrTabe | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 1247 ms | 86500 KB |
| 68663456 | Jan/12/2020 17:22 | Zeyu | 552 - Database Optimization | PyPy 3 | Accepted | 1528 ms | 103400 KB |
| 227636740 | Oct/11/2023 10:42 | hyman00 | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 951 ms | 142900 KB |
| 136056559 | Nov/18/2021 13:37 | never-limited | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 1060 ms | 87800 KB |
| 337827748 | Sep/09/2025 18:53 | balavamsikrishnaprasad | 552 - Database Optimization | C++20 (GCC 13-64) | Accepted | 2906 ms | 94800 KB |
| 337836649 | Sep/09/2025 19:11 | balavamsikrishnaprasad | 552 - Database Optimization | C++20 (GCC 13-64) | Accepted | 2921 ms | 81700 KB |
| 37998511 | May/07/2018 17:28 | maks1906 | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 2230 ms | 80800 KB |
| 129046817 | Sep/17/2021 10:55 | YenJ | 552 - Database Optimization | Python 3 | Accepted | 1216 ms | 93000 KB |
| 65794288 | Nov/27/2019 05:52 | haleyk100198 | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1856 ms | 140900 KB |
| 45634669 | Nov/12/2018 21:30 | goolakh | 552 - Database Optimization | C++17 (GCC 7-32) | Accepted | 1418 ms | 94400 KB |
| 55062115 | Jun/04/2019 03:10 | PuffyShoggoth | 552 - Database Optimization | C++14 (GCC 6-32) | Accepted | 842 ms | 60800 KB |
| 206030830 | May/16/2023 00:25 | lifers | 552 - Database Optimization | C++20 (GCC 11-64) | Accepted | 1731 ms | 97800 KB |
| 369448560 | Apr/03/2026 13:22 | bekaking_007 | 552 - Database Optimization | Python 3 | Accepted | 843 ms | 111400 KB |
