| IME Starters Try-outs 2018 |
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Problem E - Efficient Tracking
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 281270376 | Sep/14/2024 22:05 | توب التوب: KareemEssam# | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 202 ms | 51300 KB |
| 318696278 | May/07/2025 10:01 | hmms127 | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 250 ms | 15100 KB |
| 287182760 | Oct/21/2024 13:13 | Bubbles: Alnafis, alzahrawi# | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 202 ms | 9900 KB |
| 52352926 | Apr/05/2019 18:22 | BohotySenpai# | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 186 ms | 9300 KB |
| 38469440 | May/20/2018 23:51 | BrunoTissei | E - Efficient Tracking | C++14 (GCC 6-32) | Accepted | 296 ms | 18800 KB |
| 267322243 | Jun/25/2024 16:50 | _Osama_Mohamed_ | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 186 ms | 7000 KB |
| 202490889 | Apr/17/2023 15:58 | m: ahmedmagdy112233, Hanaa# | E - Efficient Tracking | C++20 (GCC 11-64) | Accepted | 140 ms | 9700 KB |
| 384591689 | Jul/28/2026 09:09 | aosama06 | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 218 ms | 14700 KB |
| 259835495 | May/07/2024 09:45 | vjudge5 | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 687 ms | 15000 KB |
| 38513955 | May/21/2018 20:27 | jnk | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 171 ms | 15300 KB |
| 378252849 | Jun/12/2026 04:39 | Ashraf_AboBakr# | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 16400 KB |
| 39064696 | Jun/09/2018 12:00 | Danylo99# | E - Efficient Tracking | GNU C++11 | Accepted | 155 ms | 9300 KB |
| 202642995 | Apr/18/2023 22:00 | Youssif.Gamal# | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 374 ms | 22000 KB |
| 352760497 | Dec/09/2025 23:29 | ber4awi | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 7100 KB |
| 259835402 | May/07/2024 09:44 | KhaledElhady | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 640 ms | 15000 KB |
| 47960345 | Jan/05/2019 11:57 | astolfo# | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 139 ms | 9500 KB |
| 39074295 | Jun/09/2018 19:37 | BohdanPastuschak# | E - Efficient Tracking | C++14 (GCC 6-32) | Accepted | 202 ms | 12500 KB |
| 384444945 | Jul/27/2026 01:10 | abuegila | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 16400 KB |
| 160998058 | Jun/18/2022 00:27 | (╯°□°）╯︵ ┻━┻: UmMainAkali, japulneiz, Huglio# | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 702 ms | 18500 KB |
| 375562991 | May/21/2026 22:24 | MonemX | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 171 ms | 9600 KB |
| 375572049 | May/21/2026 23:56 | MonemX | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 156 ms | 9600 KB |
| 331503662 | Jul/29/2025 23:13 | dineshreddy25 | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 7400 KB |
| 281491256 | Sep/16/2024 16:46 | vjudge5 | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 265 ms | 31200 KB |
| 389379896 | Sep/04/2026 19:07 | Summora | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 324217965 | Jun/13/2025 11:41 | la_chambre | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 202 ms | 5700 KB |
| 362648860 | Feb/12/2026 18:07 | Basyoni | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 7100 KB |
| 58395141 | Aug/06/2019 18:19 | Adelard | E - Efficient Tracking | GNU C++11 | Accepted | 296 ms | 13300 KB |
| 395690821 | Oct/23/2026 14:43 | SenoWaheed | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 374061338 | May/10/2026 07:29 | MostafaTK | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 16400 KB |
| 384126978 | Jul/24/2026 23:05 | _MANS0UR_# | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 171 ms | 7100 KB |
| 393333941 | Oct/05/2026 22:49 | Mariamm | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 22000 KB |
| 340534485 | Sep/26/2025 00:13 | po_rag526 | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 39601450 | Jun/24/2018 15:08 | vjudge3 | E - Efficient Tracking | GNU C++11 | Accepted | 155 ms | 9300 KB |
| 41310274 | Aug/07/2018 18:34 | vjudge2 | E - Efficient Tracking | GNU C++ | Accepted | 124 ms | 3800 KB |
| 365201815 | Mar/03/2026 13:01 | Gegres_Hany. | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 281491145 | Sep/16/2024 16:45 | Nady_ | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 249 ms | 31100 KB |
| 340534512 | Sep/26/2025 00:13 | Shebrawy_ | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 202 ms | 16300 KB |
| 214636877 | Jul/20/2023 18:23 | Ehbedhaa_W_Ed3ii_Tgeebhaa: abdelhadymohamed, Devo, Sherif804# | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 233 ms | 18500 KB |
| 375641915 | May/22/2026 15:17 | mostafahamed2351 | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 156 ms | 7400 KB |
| 393732104 | Oct/08/2026 17:46 | Ahmed_Ashraf_Moriarty | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 6800 KB |
| 365333547 | Mar/04/2026 13:47 | _kemo | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 80820267 | May/21/2020 07:48 | wbgnetq# | E - Efficient Tracking | C++14 (GCC 6-32) | Accepted | 202 ms | 11900 KB |
| 257661632 | Apr/21/2024 23:18 | vjudge.3 | E - Efficient Tracking | C++17 (GCC 7-32) | Accepted | 296 ms | 21600 KB |
| 257661539 | Apr/21/2024 23:17 | vjudge2 | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 218 ms | 22200 KB |
| 202657583 | Apr/19/2023 01:17 | DarkTigerFAF# | E - Efficient Tracking | C++20 (GCC 11-64) | Accepted | 155 ms | 12800 KB |
| 360888080 | Jan/31/2026 18:58 | Z1Z0U | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 16400 KB |
| 256931108 | Apr/16/2024 17:34 | vjudge3 | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 624 ms | 61200 KB |
| 260855107 | May/13/2024 23:40 | Khattaab | E - Efficient Tracking | C++20 (GCC 13-64) | Accepted | 186 ms | 9800 KB |
| 393725539 | Oct/08/2026 16:58 | Ahmed_Ashraf_Moriarty | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 6900 KB |
| 369217366 | Apr/01/2026 18:43 | Ghazy_ | E - Efficient Tracking | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 16400 KB |
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