→ About Contest
The 2005 ACM East Central North America Regional Programming Contest (ACM ECNA RPC) was held on Saturday November 5, 2005. We had 113 teams drawn from 65 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.
→ 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
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 12413965 | Aug/08/2015 14:47 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Wrong answer on test 2 | 1138 ms | 23500 KB |
| 12413941 | Aug/08/2015 14:44 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | B - Countdown | GNU C++ | Wrong answer on test 2 | 61 ms | 800 KB |
| 12413900 | Aug/08/2015 14:41 | Team_4: Jamol, Jumaboyev_Davlatmurod, mansur8868# | H - Two Ends | GNU C++ | Wrong answer on test 1 | 31 ms | 0 KB |
| 12413874 | Aug/08/2015 14:38 | Team_4: Jamol, Jumaboyev_Davlatmurod, mansur8868# | H - Two Ends | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 12413855 | Aug/08/2015 14:37 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Wrong answer on test 2 | 1138 ms | 23500 KB |
| 12413778 | Aug/08/2015 14:31 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | B - Countdown | GNU C++ | Wrong answer on test 2 | 46 ms | 800 KB |
| 12413752 | Aug/08/2015 14:28 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Wrong answer on test 2 | 1138 ms | 23500 KB |
| 12413691 | Aug/08/2015 14:22 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Time limit exceeded on test 2 | 3000 ms | 23500 KB |
| 12413510 | Aug/08/2015 14:04 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Time limit exceeded on test 2 | 3000 ms | 24100 KB |
| 12413382 | Aug/08/2015 13:54 | Team 2: MMS_uz, MuRoD, Qudrat_Ibadullayev# | D - Queens, Knights and Pawns | GNU C++ | Accepted | 15 ms | 2000 KB |
| 12413360 | Aug/08/2015 13:52 | Team 2: MMS_uz, MuRoD, Qudrat_Ibadullayev# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 1 | 15 ms | 2000 KB |
| 12413309 | Aug/08/2015 13:46 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Wrong answer on test 2 | 2714 ms | 62900 KB |
| 12413293 | Aug/08/2015 13:44 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Runtime error on test 2 | 15 ms | 9500 KB |
| 12413265 | Aug/08/2015 13:41 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | G - Swamp Things | GNU C++ | Runtime error on test 2 | 15 ms | 7100 KB |
| 12413105 | Aug/08/2015 13:21 | Team 2: MMS_uz, MuRoD, Qudrat_Ibadullayev# | H - Two Ends | GNU C++11 | Wrong answer on test 2 | 0 ms | 400 KB |
| 12412996 | Aug/08/2015 13:05 | Shohruh_Durdiev | D - Queens, Knights and Pawns | GNU C++ | Accepted | 15 ms | 800 KB |
| 12412947 | Aug/08/2015 12:59 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | D - Queens, Knights and Pawns | GNU C++ | Accepted | 30 ms | 2000 KB |
| 12412794 | Aug/08/2015 12:44 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 2 | 30 ms | 2000 KB |
| 12412533 | Aug/08/2015 12:21 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | H - Two Ends | GNU C++ | Accepted | 15 ms | 3900 KB |
| 12412351 | Aug/08/2015 12:09 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | H - Two Ends | GNU C++ | Wrong answer on test 2 | 15 ms | 3900 KB |
| 12412327 | Aug/08/2015 12:07 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | H - Two Ends | GNU C++ | Wrong answer on test 1 | 0 ms | 3900 KB |
| 12412255 | Aug/08/2015 12:03 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | H - Two Ends | GNU C++ | Wrong answer on test 2 | 15 ms | 3900 KB |
| 12411998 | Aug/08/2015 11:46 | Team 2: MMS_uz, MuRoD, Qudrat_Ibadullayev# | H - Two Ends | GNU C++ | Wrong answer on test 2 | 15 ms | 0 KB |
| 12411988 | Aug/08/2015 11:45 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | E - Reliable Nets | GNU C++ | Accepted | 327 ms | 0 KB |
| 12411953 | Aug/08/2015 11:42 | Team 2: MMS_uz, MuRoD, Qudrat_Ibadullayev# | H - Two Ends | GNU C++ | Wrong answer on test 2 | 15 ms | 0 KB |
| 12411861 | Aug/08/2015 11:36 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | E - Reliable Nets | GNU C++ | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 12411850 | Aug/08/2015 11:35 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | E - Reliable Nets | GNU C++ | Wrong answer on test 1 | 15 ms | 0 KB |
| 12411847 | Aug/08/2015 11:35 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | H - Two Ends | GNU C++ | Wrong answer on test 2 | 15 ms | 0 KB |
| 12411769 | Aug/08/2015 11:29 | Team1: Azat_Yusupov, XuDuSh, Iskandarov_Islom# | E - Reliable Nets | GNU C++ | Wrong answer on test 2 | 873 ms | 0 KB |
| 12409674 | Aug/08/2015 08:28 | KhaledMuhammad | A - ACM (ACronym Maker) | GNU C++11 | Time limit exceeded on test 2 | 1000 ms | 700 KB |
| 12409591 | Aug/08/2015 08:19 | KhaledMuhammad | A - ACM (ACronym Maker) | GNU C++11 | Time limit exceeded on test 2 | 1000 ms | 3800 KB |
| 12408175 | Aug/08/2015 04:59 | KhaledMuhammad | A - ACM (ACronym Maker) | GNU C++11 | Wrong answer on test 2 | 0 ms | 200 KB |
| 12407900 | Aug/08/2015 04:18 | KhaledMuhammad | A - ACM (ACronym Maker) | GNU C++11 | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 12403130 | Aug/07/2015 16:42 | t3rminated# | H - Two Ends | GNU C++ | Accepted | 15 ms | 8600 KB |
| 12401785 | Aug/07/2015 14:52 | arjundabra# | H - Two Ends | GNU C++11 | Accepted | 15 ms | 7800 KB |
| 12401772 | Aug/07/2015 14:51 | arjundabra# | H - Two Ends | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 12401751 | Aug/07/2015 14:50 | arjundabra# | H - Two Ends | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 12401739 | Aug/07/2015 14:49 | arjundabra# | H - Two Ends | GNU C++11 | Wrong answer on test 1 | 0 ms | 0 KB |
| 12401287 | Aug/07/2015 14:09 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Accepted | 15 ms | 4700 KB |
| 12401182 | Aug/07/2015 14:00 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Accepted | 15 ms | 4700 KB |
| 12401085 | Aug/07/2015 13:51 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 2 | 15 ms | 4700 KB |
| 12400996 | Aug/07/2015 13:44 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 2 | 31 ms | 4700 KB |
| 12400778 | Aug/07/2015 13:23 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 2 | 15 ms | 4700 KB |
| 12400758 | Aug/07/2015 13:22 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 1 | 0 ms | 4700 KB |
| 12400752 | Aug/07/2015 13:21 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Memory limit exceeded on test 1 | 93 ms | 262100 KB |
| 12400718 | Aug/07/2015 13:18 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Wrong answer on test 1 | 0 ms | 4700 KB |
| 12400715 | Aug/07/2015 13:18 | t3rminated# | D - Queens, Knights and Pawns | GNU C++ | Memory limit exceeded on test 1 | 77 ms | 262100 KB |
| 12343843 | Aug/05/2015 02:14 | alculquicondor# | D - Queens, Knights and Pawns | Java 8 | Accepted | 140 ms | 0 KB |
| 12343831 | Aug/05/2015 02:11 | alculquicondor# | D - Queens, Knights and Pawns | Java 8 | Wrong answer on test 2 | 124 ms | 0 KB |
| 12343824 | Aug/05/2015 02:09 | alculquicondor# | D - Queens, Knights and Pawns | Java 8 | Runtime error on test 2 | 140 ms | 0 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Oct/14/2026 14:54:53 (g2).
Desktop version, switch to mobile version.
Supported by
