→ 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.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
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→ Contest materials
Problem G - Red Black Tree
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 317319745 | Apr/26/2025 14:03 | Dduo | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 437 ms | 22200 KB |
| 369970897 | Apr/06/2026 15:00 | yume7 | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 45400 KB |
| 188951070 | Jan/12/2023 09:03 | vjudge4 | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 545 ms | 15600 KB |
| 369970857 | Apr/06/2026 14:59 | zxrzxr | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 453 ms | 45400 KB |
| 188954860 | Jan/12/2023 09:46 | vjudge1 | G - Red Black Tree | C++14 (GCC 6-32) | Accepted | 702 ms | 7800 KB |
| 188947899 | Jan/12/2023 08:19 | vjudge5 | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 93 ms | 5900 KB |
| 340254376 | Sep/24/2025 22:46 | Mohammed_Khaled# | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 22100 KB |
| 340254557 | Sep/24/2025 22:48 | Mohammed_Khaled# | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 406 ms | 22000 KB |
| 250213724 | Mar/08/2024 16:31 | vjudge.7 | G - Red Black Tree | C++17 (GCC 7-32) | Accepted | 577 ms | 7800 KB |
| 340253280 | Sep/24/2025 22:34 | Mohammed_Khaled# | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 25700 KB |
| 310371678 | Mar/13/2025 11:29 | vjudge2 | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 452 ms | 70600 KB |
| 310209984 | Mar/12/2025 09:23 | vjudge.4 | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 436 ms | 61800 KB |
| 184868649 | Dec/12/2022 11:53 | SSerxhs: SSerxhs | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 280 ms | 3900 KB |
| 317370443 | Apr/26/2025 20:57 | IYKYK2024 | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 421 ms | 11700 KB |
| 310213867 | Mar/12/2025 09:54 | vjudge.9 | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 483 ms | 53200 KB |
| 189006284 | Jan/12/2023 17:48 | Fuyuki_Vila | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 327 ms | 25600 KB |
| 331461451 | Jul/29/2025 17:34 | Flying Jiejie: visitpage, muling1437, jiejieya# | G - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 437 ms | 31400 KB |
| 257249318 | Apr/19/2024 07:20 | vjudge.7 | G - Red Black Tree | C++17 (GCC 7-32) | Accepted | 499 ms | 173300 KB |
| 188948502 | Jan/12/2023 08:28 | vjudge4 | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 327 ms | 23000 KB |
| 185256132 | Dec/15/2022 10:10 | Alice_Synthesis# | G - Red Black Tree | C++20 (GCC 11-64) | Accepted | 280 ms | 15700 KB |
| 257559470 | Apr/21/2024 14:59 | Kareem_Elgoker | G - Red Black Tree | C++17 (GCC 7-32) | Accepted | 639 ms | 68400 KB |
| 296263356 | Dec/13/2024 12:17 | jonnnnnsinaga# | G - Red Black Tree | C++17 (GCC 7-32) | Accepted | 467 ms | 21500 KB |
| 296320858 | Dec/13/2024 19:40 | dewana310# | G - Red Black Tree | C++20 (GCC 13-64) | Accepted | 343 ms | 28300 KB |
| 188953052 | Jan/12/2023 09:26 | vjudge1 | G - Red Black Tree | Java 17 | Accepted | 529 ms | 81500 KB |
| 190975538 | Jan/28/2023 15:36 | vjudge3 | G - Red Black Tree | Java 17 | Accepted | 592 ms | 81000 KB |
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