→ 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 |
|---|---|---|---|---|---|---|---|
| 46242121 | Nov/26/2018 11:48 | vjudge5 | H - Two Ends | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 8000 KB |
| 46242065 | Nov/26/2018 11:46 | vjudge3 | G - Swamp Things | GNU C++11 | Accepted | 764 ms | 100 KB |
| 46242054 | Nov/26/2018 11:45 | vjudge3 | D - Queens, Knights and Pawns | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 4100 KB |
| 46241827 | Nov/26/2018 11:36 | vjudge5 | B - Countdown | C++17 (GCC 7-32) | Accepted | 31 ms | 300 KB |
| 46241666 | Nov/26/2018 11:29 | vjudge1 | D - Queens, Knights and Pawns | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 4100 KB |
| 46241645 | Nov/26/2018 11:28 | vjudge1 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 4100 KB |
| 46241640 | Nov/26/2018 11:28 | vjudge5 | D - Queens, Knights and Pawns | GNU C++11 | Accepted | 15 ms | 4000 KB |
| 46241562 | Nov/26/2018 11:24 | vjudge4 | A - ACM (ACronym Maker) | C++17 (GCC 7-32) | Accepted | 15 ms | 500 KB |
| 46241541 | Nov/26/2018 11:23 | vjudge4 | H - Two Ends | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 46241525 | Nov/26/2018 11:22 | vjudge1 | H - Two Ends | GNU C++11 | Accepted | 30 ms | 4000 KB |
| 46241509 | Nov/26/2018 11:21 | vjudge3 | H - Two Ends | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 46241315 | Nov/26/2018 11:11 | vjudge3 | H - Two Ends | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 46241267 | Nov/26/2018 11:09 | vjudge5 | H - Two Ends | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 46241212 | Nov/26/2018 11:06 | vjudge5 | H - Two Ends | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 8000 KB |
| 46241125 | Nov/26/2018 11:02 | vjudge3 | H - Two Ends | GNU C++11 | Wrong answer on test 1 | 15 ms | 3900 KB |
| 46240941 | Nov/26/2018 10:55 | vjudge5 | H - Two Ends | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 8000 KB |
| 46240670 | Nov/26/2018 10:41 | vjudge3 | H - Two Ends | GNU C++11 | Accepted | 31 ms | 4000 KB |
| 45488385 | Nov/09/2018 21:01 | vjudge2 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Accepted | 30 ms | 1700 KB |
| 45488373 | Nov/09/2018 21:00 | vjudge5 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 45488196 | Nov/09/2018 20:56 | vjudge3 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 2000 KB |
| 45487964 | Nov/09/2018 20:51 | vjudge2 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Runtime error on test 2 | 30 ms | 1900 KB |
| 45486317 | Nov/09/2018 20:17 | vjudge5 | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 1700 KB |
| 45470935 | Nov/09/2018 12:34 | vjudge3 | B - Countdown | C++17 (GCC 7-32) | Accepted | 46 ms | 400 KB |
| 44453035 | Oct/17/2018 19:43 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Accepted | 405 ms | 0 KB |
| 44452492 | Oct/17/2018 19:30 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | A - ACM (ACronym Maker) | C++14 (GCC 6-32) | Accepted | 15 ms | 200 KB |
| 44452270 | Oct/17/2018 19:25 | O(1): b21quocbao, WeebooCoder1, MaliceX# | B - Countdown | C++14 (GCC 6-32) | Accepted | 15 ms | 4100 KB |
| 44451300 | Oct/17/2018 19:00 | O(1): b21quocbao, WeebooCoder1, MaliceX# | B - Countdown | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 600 KB |
| 44451198 | Oct/17/2018 18:58 | O(1): b21quocbao, WeebooCoder1, MaliceX# | B - Countdown | C++14 (GCC 6-32) | Wrong answer on test 2 | 30 ms | 800 KB |
| 44451182 | Oct/17/2018 18:58 | O(1): b21quocbao, WeebooCoder1, MaliceX# | B - Countdown | C++14 (GCC 6-32) | Wrong answer on test 2 | 30 ms | 600 KB |
| 44451141 | Oct/17/2018 18:56 | O(1): b21quocbao, WeebooCoder1, MaliceX# | B - Countdown | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 400 KB |
| 44449957 | Oct/17/2018 18:26 | NewLuminous# | F - Square Count | C++14 (GCC 6-32) | Accepted | 30 ms | 0 KB |
| 44449874 | Oct/17/2018 18:24 | MaIiceX | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 218 ms | 0 KB |
| 44449589 | Oct/17/2018 18:18 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 202 ms | 0 KB |
| 44449567 | Oct/17/2018 18:17 | O(1): b21quocbao, WeebooCoder1, MaliceX# | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Time limit exceeded on test 1 | 1000 ms | 0 KB |
| 44449368 | Oct/17/2018 18:13 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | E - Reliable Nets | C++14 (GCC 6-32) | Accepted | 358 ms | 100 KB |
| 44448739 | Oct/17/2018 17:57 | O(1): b21quocbao, WeebooCoder1, MaliceX# | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Accepted | 15 ms | 2100 KB |
| 44448704 | Oct/17/2018 17:56 | O(1): b21quocbao, WeebooCoder1, MaliceX# | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 2100 KB |
| 44448608 | Oct/17/2018 17:54 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 171 ms | 0 KB |
| 44448501 | Oct/17/2018 17:51 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 78 ms | 0 KB |
| 44448372 | Oct/17/2018 17:49 | NewLuminous# | A - ACM (ACronym Maker) | C++14 (GCC 6-32) | Accepted | 15 ms | 500 KB |
| 44448202 | Oct/17/2018 17:45 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Accepted | 46 ms | 7900 KB |
| 44448184 | Oct/17/2018 17:44 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | G - Swamp Things | C++14 (GCC 6-32) | Accepted | 561 ms | 0 KB |
| 44448125 | Oct/17/2018 17:43 | O(1): b21quocbao, WeebooCoder1, MaliceX# | D - Queens, Knights and Pawns | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 1900 KB |
| 44447863 | Oct/17/2018 17:38 | NewLuminous# | A - ACM (ACronym Maker) | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 100 KB |
| 44447766 | Oct/17/2018 17:36 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | B - Countdown | C++14 (GCC 6-32) | Accepted | 31 ms | 5400 KB |
| 44447639 | Oct/17/2018 17:33 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 171 ms | 0 KB |
| 44447576 | Oct/17/2018 17:31 | NewLuminous# | A - ACM (ACronym Maker) | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 500 KB |
| 44447566 | Oct/17/2018 17:31 | Hanoi-Amsterdam High School: Fusion: nthoang, low_, lantrungseo# | B - Countdown | C++14 (GCC 6-32) | Wrong answer on test 2 | 31 ms | 5400 KB |
| 44447532 | Oct/17/2018 17:30 | O(1): b21quocbao, WeebooCoder1, MaliceX# | E - Reliable Nets | C++14 (GCC 6-32) | Wrong answer on test 2 | 78 ms | 0 KB |
| 44447447 | Oct/17/2018 17:28 | O(1): b21quocbao, WeebooCoder1, MaliceX# | G - Swamp Things | C++14 (GCC 6-32) | Accepted | 405 ms | 200 KB |
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