| 2021-2022 CTU Open Contest |
|---|
| Finished |
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Problem R - Cyanide Rivers
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 232365435 | Nov/11/2023 14:27 |
 veni vidi nōn vici (University of Žilina) Dávid Matis, Ľubomír Králik, Tomáš Lokša |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365436 | Nov/11/2023 14:27 |
Mezilidské vztahy jsou jenom orientovaný graf (FIT, Czech Technical University in Prague) Marie Kalousková, Petr Šťastný, Filip Danielsson |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365438 | Nov/11/2023 14:27 |
Železobeton (Charles University in Prague) Josef Minařík, Adam Rajský, Eldar Urmanov |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365441 | Nov/11/2023 14:27 |
Povalleči (FIT, Czech Technical University in Prague) Martin Prokopič, Thang Nguyen, Jan Pokorný |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365445 | Nov/11/2023 14:27 |
Hakuna Matata (FIT, Czech Technical University in Prague) Jan Kousalík, Vojtěch Krejsa, Matyáš Turek |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365448 | Nov/11/2023 14:27 |
MFF1 (Charles University in Prague) Ondřej Sladký, Dominik Farhan, Jonáš Havelka |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365449 | Nov/11/2023 14:27 |
aMATHrei (Charles University in Prague) Magdaléna Mišinová , Václav Janáček |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365454 | Nov/11/2023 14:27 |
chs (FIT, Czech Technical University in Prague) Michal Dvořák , Filip Gregor |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365455 | Nov/11/2023 14:27 |
MGK (University of Žilina) Michal Kováčik, Lukáš Mlkvik, Tomáš Gerát |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365463 | Nov/11/2023 14:27 |
Team SIGSEGV (FIT, Czech Technical University in Prague) Linda Šindelářová, Jan Lukáš, Vít Břichňáč |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365464 | Nov/11/2023 14:27 |
SVZ-gruppe (FIT, Czech Technical University in Prague) Matěj Latka, Tomáš Koranda, David Mašek |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365469 | Nov/11/2023 14:27 |
za elišku (FIT, Czech Technical University in Prague) Adam Procházka, Martin Koutenský, Daniel Král |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365475 | Nov/11/2023 14:27 |
Bulánci (FIT, Czech Technical University in Prague) Martin Vojtíšek, Petr Jechumtál, Damián Baraník |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365487 | Nov/11/2023 14:27 |
syntax<T>error (FIT, Czech Technical University in Prague) Daniel Koren, Jozef Koleda, Adam Barla |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365489 | Nov/11/2023 14:27 |
Crackerss! (FEE, Czech Technical University in Prague) Kateřina Kubecová, Anna Ibatullina, Leonid Golovyrin |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365505 | Nov/11/2023 14:27 |
Horizont vnútropôdneho zvetrávania (FIT, Czech Technical University in Prague) Václav Šíp, Tomáš Sládek, Andrej Ohrablo |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365524 | Nov/11/2023 14:27 |
ChyTrÝ LiDi (FEE, Czech Technical University in Prague) Filip Setnička , Vít Železný , Vojtěch Kopal |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365529 | Nov/11/2023 14:27 |
(╯°□°)╯︵ ┻━┻ (FEE, Czech Technical University in Prague) Martin Bláha, Michal Vonášek, Matěj Nejedlý |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365537 | Nov/11/2023 14:27 |
Prajzáci (VŠB - Technical University of Ostrava) Filip Peterek |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365540 | Nov/11/2023 14:27 |
Almost FIT (FIT, Czech Technical University in Prague) Vitek Spelina, Petr Borňás, Richard Hartmann |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 232365594 | Nov/11/2023 14:27 |
Hranolky, Pizza a iné Starosti (Charles University in Prague) Ben Benčík, Timea Jakubócyová, Matej Štencel |
R - Cyanide Rivers | Unknown | Accepted | 0 ms | 0 KB |
| 347441696 | Nov/04/2025 19:57 | Dakto | R - Cyanide Rivers | Python 3 | Accepted | 124 ms | 8300 KB |
| 360418156 | Jan/29/2026 08:13 | keks feks peks: OpiumCat, meanlessnessener, 8c433d971212bf42# | R - Cyanide Rivers | PyPy 3-64 | Accepted | 78 ms | 2200 KB |
| 279973145 | Sep/05/2024 19:53 | ITBlockZ | R - Cyanide Rivers | Java 8 | Accepted | 296 ms | 3200 KB |
| 262198479 | May/23/2024 01:09 | Lancheros de Balzapote: andy562.dlg, alonso284, Ethernal# | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 109 ms | 100 KB |
| 244837856 | Feb/04/2024 17:52 | Brother finger, brother finger, Where are you?: Abdelaleem_Ahmed# | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 15 ms | 1000 KB |
| 322318872 | May/31/2025 23:36 | ziwen_wang | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 109 ms | 100 KB |
| 393863796 | Oct/09/2026 19:26 | CtrlAlt | R - Cyanide Rivers | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 245788035 | Feb/11/2024 11:21 | BrainOverflow: Naujokas, VytenisK, aidasJ# | R - Cyanide Rivers | C++17 (GCC 9-64) | Accepted | 46 ms | 1000 KB |
| 233778088 | Nov/22/2023 11:06 | Maginy_ZYX | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 46 ms | 4800 KB |
| 393919795 | Oct/10/2026 10:39 | ICPC2026: FulopMate, Zoli9, Korina# | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 93 ms | 0 KB |
| 269507202 | Jul/09/2024 07:23 | Novel_# | R - Cyanide Rivers | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 244315347 | Jan/31/2024 22:30 | MaGnsi0# | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 15 ms | 1000 KB |
| 326335885 | Jun/27/2025 23:16 | SJMA_11723 | R - Cyanide Rivers | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 279907390 | Sep/05/2024 11:05 | pnx# | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 93 ms | 100 KB |
| 267131537 | Jun/24/2024 08:41 | rangeldiego187 | R - Cyanide Rivers | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 268413110 | Jul/02/2024 08:36 | Jinxed | R - Cyanide Rivers | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 380637155 | Jun/29/2026 23:18 | UCF Calculate: jacksons, Rhygon, script-mouse# | R - Cyanide Rivers | PyPy 3-64 | Accepted | 93 ms | 4600 KB |
| 279930510 | Sep/05/2024 14:40 | HoShikanoko: WindGust, Shikanoko_Semaphor, l4ff# | R - Cyanide Rivers | Java 21 | Accepted | 343 ms | 1100 KB |
| 244054916 | Jan/30/2024 15:47 | MuhammadHassan# | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 62 ms | 14700 KB |
| 279924953 | Sep/05/2024 13:50 | applezk# | R - Cyanide Rivers | Java 8 | Accepted | 249 ms | 0 KB |
| 266366002 | Jun/18/2024 22:51 | Mohamed_M.M.R | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 62 ms | 4100 KB |
| 290880944 | Nov/10/2024 17:34 | Team7_PBao | R - Cyanide Rivers | C++20 (GCC 13-64) | Accepted | 77 ms | 2200 KB |
| 345447917 | Oct/24/2025 08:57 | BlueCapeFlyingCat: Crbubble, niter, temmieowo# | R - Cyanide Rivers | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 269342148 | Jul/08/2024 06:09 | Abd_Urahman# | R - Cyanide Rivers | C++20 (GCC 13-64) | Accepted | 61 ms | 100 KB |
| 287146837 | Oct/21/2024 07:49 | Guuber# | R - Cyanide Rivers | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 292330742 | Nov/19/2024 15:59 | Tamzid_Tariq | R - Cyanide Rivers | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 244880455 | Feb/05/2024 01:26 | Just_Wanna_be_master: -Satrix-# | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 31 ms | 1000 KB |
| 346004522 | Oct/27/2025 14:19 | NYCU_Houkago_Tea_Time: xor_cat, Justinshao, dbGIs# | R - Cyanide Rivers | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 244839465 | Feb/04/2024 18:03 | khepri# | R - Cyanide Rivers | C++20 (GCC 11-64) | Accepted | 31 ms | 5700 KB |
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