→ About Contest
The 2012 ACM-ICPC East Central North America Regional Programming Contest (ACM-ICPC ECNA RPC) was held on Saturday November 3, 2012. We had 131 teams drawn from 63 colleges and universities throughout western Pennsylvania, Ohio, Michigan, eastern Ontario, and Indiana (excluding the Greater Chicago Metropolitan Area).
→ 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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→ Status filter
→ Contest materials
Problem F - Road Series
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 13180116 | Sep/23/2015 10:19 | PTNK130919966 | F - Road Series | GNU C++ | Accepted | 2292 ms | 11800 KB |
| 29497880 | Aug/16/2017 09:31 | vjudge2 | F - Road Series | GNU C++ | Accepted | 717 ms | 4000 KB |
| 14016890 | Nov/02/2015 05:24 | UW_regional: ehsanik, yangxinthu# | F - Road Series | Java 7 | Accepted | 1013 ms | 0 KB |
| 28765756 | Jul/22/2017 03:45 | a540524095 | F - Road Series | GNU C++11 | Accepted | 920 ms | 2100 KB |
| 13137897 | Sep/22/2015 12:15 | LNU VVT: Anastasko, pro100leo, Programist# | F - Road Series | GNU C++11 | Accepted | 858 ms | 15700 KB |
| 28765703 | Jul/22/2017 03:40 | a540524095 | F - Road Series | GNU C++11 | Accepted | 483 ms | 9900 KB |
| 10574692 | Apr/04/2015 17:53 | hongchu098 | F - Road Series | GNU C++ | Accepted | 327 ms | 1900 KB |
| 17119768 | Apr/02/2016 00:25 | HidenoriS | F - Road Series | GNU C++11 | Accepted | 936 ms | 2100 KB |
| 10816422 | Apr/21/2015 23:46 | Cafe Quebrado: danft, bssanches, tomasf# | F - Road Series | GNU C++11 | Accepted | 2995 ms | 9800 KB |
| 86644959 | Jul/12/2020 14:32 | Daria_Kulikova | F - Road Series | GNU C++11 | Accepted | 2776 ms | 82300 KB |
| 11994490 | Jul/10/2015 10:46 | Piculus: chaos_king, Yuzuriha_Inori# | F - Road Series | GNU C++ | Accepted | 2418 ms | 300 KB |
| 86654065 | Jul/12/2020 16:47 | IPRIT | F - Road Series | GNU C++11 | Accepted | 2745 ms | 82300 KB |
| 86654007 | Jul/12/2020 16:46 | IPRIT | F - Road Series | GNU C++11 | Accepted | 2698 ms | 82400 KB |
| 86654597 | Jul/12/2020 16:55 | IPRIT | F - Road Series | C++17 (GCC 7-32) | Accepted | 2760 ms | 82300 KB |
| 28744127 | Jul/21/2017 11:07 | omoshiroi: __RiverLoong, Vayh_E, Anani_leaf# | F - Road Series | C++14 (GCC 6-32) | Accepted | 1044 ms | 41100 KB |
| 10610404 | Apr/06/2015 12:02 | Suspass: lxw, huantwofat, Spark001# | F - Road Series | GNU C++11 | Accepted | 1840 ms | 12100 KB |
| 22835786 | Dec/09/2016 17:20 | Saratov SU Boris the blade: Perforator, RoKi, Oleg_Smirnov# | F - Road Series | C++14 (GCC 6-32) | Accepted | 483 ms | 80400 KB |
| 323178255 | Jun/06/2025 23:57 | vjudge.3 | F - Road Series | C++20 (GCC 13-64) | Accepted | 125 ms | 11200 KB |
| 29497717 | Aug/16/2017 09:22 | vjudge2 | F - Road Series | GNU C++11 | Accepted | 93 ms | 13200 KB |
| 12251381 | Jul/28/2015 14:48 | shef_2318# | F - Road Series | GNU C++11 | Accepted | 1326 ms | 5000 KB |
| 13794892 | Oct/22/2015 18:19 | [bchptw]orn: Elk-Cloner, yoones.rezaei, soshika# | F - Road Series | MS C++ | Accepted | 1388 ms | 300 KB |
| 86694219 | Jul/12/2020 20:13 | IPRIT | F - Road Series | GNU C++11 | Accepted | 2651 ms | 43200 KB |
| 86706583 | Jul/13/2020 00:29 | tak_i_planirovalos | F - Road Series | C++14 (GCC 6-32) | Accepted | 2714 ms | 43200 KB |
| 86635975 | Jul/12/2020 12:13 | guiyhvubiefjbkjrtgek | F - Road Series | C++14 (GCC 6-32) | Accepted | 795 ms | 9700 KB |
| 12331838 | Aug/04/2015 04:19 | shiva_r31# | F - Road Series | GNU C++11 | Accepted | 936 ms | 5900 KB |
| 87267394 | Jul/19/2020 02:59 | wa_sender | F - Road Series | C++17 (GCC 7-32) | Accepted | 249 ms | 81900 KB |
| 13114977 | Sep/20/2015 16:39 | Astral Squash: rzmn, kodosov, yanush# | F - Road Series | MS C++ | Accepted | 2261 ms | 195700 KB |
| 29499691 | Aug/16/2017 10:57 | vjudge5 | F - Road Series | GNU C++ | Accepted | 607 ms | 66600 KB |
| 86652654 | Jul/12/2020 16:27 | IPRIT | F - Road Series | C++17 (GCC 7-32) | Accepted | 311 ms | 9600 KB |
| 86696987 | Jul/12/2020 20:46 | IPRIT | F - Road Series | GNU C++11 | Accepted | 280 ms | 9700 KB |
| 86697234 | Jul/12/2020 20:49 | IPRIT | F - Road Series | GNU C++11 | Accepted | 311 ms | 9700 KB |
| 86654271 | Jul/12/2020 16:50 | -1- | F - Road Series | C++17 (GCC 7-32) | Accepted | 295 ms | 9600 KB |
| 29500259 | Aug/16/2017 11:29 | vjudge4 | F - Road Series | GNU C++ | Accepted | 405 ms | 41400 KB |
| 11452794 | Jun/06/2015 01:32 | I_love_Tanya_Romanova# | F - Road Series | GNU C++ | Accepted | 670 ms | 4200 KB |
| 14570643 | Nov/30/2015 16:04 | jacky860226 | F - Road Series | Java 8 | Accepted | 764 ms | 0 KB |
| 86652286 | Jul/12/2020 16:22 | IPRIT | F - Road Series | C++17 (GCC 7-32) | Accepted | 997 ms | 4900 KB |
| 11581504 | Jun/14/2015 15:34 | jk_qq# | F - Road Series | Java 8 | Accepted | 2932 ms | 0 KB |
| 223671661 | Sep/17/2023 01:54 | Undecidable: Ivan_len, panyan7, int_jim# | F - Road Series | C++20 (GCC 11-64) | Accepted | 374 ms | 3900 KB |
| 102663017 | Dec/29/2020 09:38 | CheezeKEK: Friska, ArtyomTsepov, reshke# | F - Road Series | C++17 (GCC 9-64) | Accepted | 702 ms | 1100 KB |
| 10666185 | Apr/12/2015 14:24 | Volgograd STU #1: OnTheRun: nghiand, Zool, NSV# | F - Road Series | GNU C++11 | Accepted | 109 ms | 400 KB |
| 86654859 | Jul/12/2020 16:59 | IPRIT | F - Road Series | C++17 (GCC 9-64) | Accepted | 1543 ms | 13400 KB |
| 86691042 | Jul/12/2020 19:50 | IPRIT | F - Road Series | C++17 (GCC 9-64) | Accepted | 1590 ms | 13400 KB |
| 226358023 | Oct/03/2023 02:08 | MIT_Titled: Tlatoani, antontrygubO_o, Temotoloraia# | F - Road Series | C++20 (GCC 11-64) | Accepted | 405 ms | 23800 KB |
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