→ About Contest
→ 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.
→ 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 B - Permutation Tree
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 259779530 | May/06/2024 19:36 | aya_jandali | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 312 ms | 35900 KB |
| 261578854 | May/18/2024 23:34 | No Pain No Ballon: __elnaggar, moparak, Youssef_Ayman# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 718 ms | 14800 KB |
| 226754038 | Oct/05/2023 17:47 | bkdn23.ILoveUhiuhiu# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 202 ms | 15300 KB |
| 288166892 | Oct/26/2024 19:17 | Retirees: Verina.gad, Mohamed_Ehab# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 296 ms | 14900 KB |
| 217994972 | Aug/09/2023 13:05 | Syntax Error : Fixed: Ahmed_Allawati, Osama_# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 202 ms | 15300 KB |
| 220041903 | Aug/23/2023 17:21 | Prepare For Trouble!- Make It Double: A.G.E, FarhanHY# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 280 ms | 61200 KB |
| 275351222 | Aug/09/2024 10:45 | MohammadMx | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 249 ms | 11900 KB |
| 212465228 | Jul/06/2023 22:13 | Cerberus: christinakhiami, Armadillo03, abdalmajeed# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 265 ms | 21100 KB |
| 211738957 | Jul/01/2023 18:28 | Grand Pasta: Khalwsh, _ABDOEMAD_, Deesha165# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 233 ms | 26100 KB |
| 213062138 | Jul/10/2023 09:14 | RF_Faisal | B - Permutation Tree | C++17 (GCC 9-64) | Accepted | 202 ms | 32300 KB |
| 215467964 | Jul/25/2023 12:06 | _ABDOEMAD_ | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 265 ms | 24900 KB |
| 218380821 | Aug/11/2023 20:05 | BraveHeart# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 218 ms | 12800 KB |
| 209760426 | Jun/15/2023 15:13 | ....: SHAHEEN, Mr.WhiteHat, Sereen_eity323# | B - Permutation Tree | C++14 (GCC 6-32) | Accepted | 436 ms | 54300 KB |
| 269137596 | Jul/07/2024 02:14 | Haroka | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 233 ms | 11200 KB |
| 211007574 | Jun/25/2023 12:14 | bitter. | B - Permutation Tree | C++17 (GCC 9-64) | Accepted | 202 ms | 45400 KB |
| 214025073 | Jul/16/2023 14:19 | PeikeZ# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 202 ms | 28100 KB |
| 275190216 | Aug/08/2024 09:16 | vjudge5 | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 296 ms | 11800 KB |
| 209947529 | Jun/17/2023 13:02 | The Kerberos: DevMAG, Wassim221e, AboALjood_old_man# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 218 ms | 41800 KB |
| 339469682 | Sep/20/2025 10:40 | 124py_BIGPOW: warner1129, qq11123334, Justinshao# | B - Permutation Tree | C++23 (GCC 14-64, msys2) | Accepted | 483 ms | 15300 KB |
| 277955352 | Aug/24/2024 21:23 | vjudge1 | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 312 ms | 9400 KB |
| 211788424 | Jul/02/2023 08:01 | vjudge5 | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 186 ms | 20100 KB |
| 279972333 | Sep/05/2024 19:46 | TurboFastCoder# | B - Permutation Tree | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 10600 KB |
| 363935674 | Feb/22/2026 01:14 | konafa w bsbosa: SHaF3Y, basmala_hesham# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 265 ms | 15100 KB |
| 210759782 | Jun/23/2023 15:55 | 7asebat w farrag: PsYch0Z, abdelhadymohamed, Sherif804# | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 327 ms | 21800 KB |
| 210811817 | Jun/24/2023 01:15 | Sherif804 | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 327 ms | 21800 KB |
| 210776144 | Jun/23/2023 18:13 | Sheriff804 | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 343 ms | 21800 KB |
| 214026081 | Jul/16/2023 14:26 | DouSora# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 171 ms | 24300 KB |
| 272317408 | Jul/24/2024 15:48 | 世界の中心、ACCEPTでを叫ぶ: cmjforce, Uhine, Urtusea# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 249 ms | 11900 KB |
| 211806320 | Jul/02/2023 11:59 | mnzb2000 | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 186 ms | 20000 KB |
| 338558794 | Sep/14/2025 08:35 | pp031608 | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 359 ms | 13800 KB |
| 218216429 | Aug/10/2023 23:01 | EsraaTaha# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 156 ms | 11900 KB |
| 271392215 | Jul/19/2024 17:06 | Samurai Hack: AnasMaged, Ahmed_Ashraf_f, AbduSaber# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 311 ms | 12400 KB |
| 246889022 | Feb/17/2024 20:01 | Osama_ | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 233 ms | 15000 KB |
| 211797283 | Jul/02/2023 10:12 | vjudge2 | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 186 ms | 29700 KB |
| 277965035 | Aug/24/2024 23:07 | vjudge2 | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 265 ms | 25600 KB |
| 215358479 | Jul/24/2023 16:02 | MarwanEmad# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 187 ms | 26500 KB |
| 344123720 | Oct/17/2025 08:50 | imraquibe | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 656 ms | 26800 KB |
| 277989650 | Aug/25/2024 08:07 | Tezcatlipoca | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 234 ms | 13700 KB |
| 218052778 | Aug/09/2023 19:57 | Im once again asking for watermelon problem: Legendary-Phoenix, Selim_Senpai, uamer# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 202 ms | 19600 KB |
| 277847416 | Aug/24/2024 04:16 | CPCoachs: EduardoBrito, teruel# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 265 ms | 19000 KB |
| 213761059 | Jul/14/2023 13:44 | Ansori | B - Permutation Tree | C++17 (GCC 9-64) | Accepted | 187 ms | 25800 KB |
| 254850953 | Apr/03/2024 16:55 | KareemEssam# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 249 ms | 11200 KB |
| 213501971 | Jul/12/2023 15:01 | WA On Face For Every Ace We Face: Abdelrehman, Mostafa_arafa, MeMoElprince# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 608 ms | 22900 KB |
| 270426080 | Jul/14/2024 11:07 | The Menace: GrayNextCentury, Saeed19, Moham6d_Fathy# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 343 ms | 31400 KB |
| 273972356 | Aug/02/2024 09:23 | Brrr: KokiCoder, asteriskzie, Edbert.H# | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 281 ms | 23500 KB |
| 213537098 | Jul/12/2023 19:00 | Tlata Hbeeda: Mesh_MhamedRamadan, Abdelrahman_genedy, MohamedG4# | B - Permutation Tree | C++14 (GCC 6-32) | Accepted | 623 ms | 19400 KB |
| 274610843 | Aug/06/2024 03:26 | Bugger | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 1608 ms | 47200 KB |
| 277959377 | Aug/24/2024 22:01 | vjudge1 | B - Permutation Tree | C++20 (GCC 13-64) | Accepted | 265 ms | 46100 KB |
| 209892369 | Jun/16/2023 20:58 | Ali Farhat: J_Nas, omark1212, DonC# | B - Permutation Tree | C++20 (GCC 11-64) | Accepted | 763 ms | 48700 KB |
| 299572081 | Jan/04/2025 12:58 | sunhengtei | B - Permutation Tree | C++17 (GCC 7-32) | Accepted | 764 ms | 47600 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/29/2026 09:06:37 (g2).
Desktop version, switch to mobile version.
Supported by
