→ About Contest
The 2004 ACM East Central North America Regional Programming Contest (ACM ECNA RPC) was held on Saturday November 6, 2004. We had 131 teams drawn from 72 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 |
|---|---|---|---|---|---|---|---|
| 117099305 | May/23/2021 16:38 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 117099267 | May/23/2021 16:38 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 117098943 | May/23/2021 16:32 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 117098812 | May/23/2021 16:30 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Wrong answer on test 1 | 171 ms | 0 KB |
| 117098671 | May/23/2021 16:28 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 117098646 | May/23/2021 16:28 | TShT# | E - Roll Playing Games | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 117093092 | May/23/2021 15:11 | TShT# | C - Hit or Miss | C++17 (GCC 7-32) | Accepted | 15 ms | 200 KB |
| 117091364 | May/23/2021 14:45 | TShT# | B - Anti-prime Sequences | C++17 (GCC 7-32) | Accepted | 31 ms | 2000 KB |
| 117088893 | May/23/2021 14:08 | TShT# | D - I Conduit! | C++17 (GCC 7-32) | Accepted | 358 ms | 1600 KB |
| 117086590 | May/23/2021 13:36 | eight_eight_88 | D - I Conduit! | C++17 (GCC 7-32) | Accepted | 93 ms | 500 KB |
| 117082935 | May/23/2021 12:47 | TShT# | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 0 ms | 100 KB |
| 117082109 | May/23/2021 12:36 | TShT# | F - Team Rankings | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 100 KB |
| 117082049 | May/23/2021 12:35 | TShT# | F - Team Rankings | C++17 (GCC 7-32) | Wrong answer on test 2 | 30 ms | 0 KB |
| 117081001 | May/23/2021 12:20 | TShT# | G - To and Fro | C++17 (GCC 7-32) | Accepted | 15 ms | 200 KB |
| 117080416 | May/23/2021 12:12 | TShT# | A - Alphacode | C++17 (GCC 7-32) | Accepted | 0 ms | 2600 KB |
| 117080412 | May/23/2021 12:12 | TShT# | B - Anti-prime Sequences | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 2400 KB |
| 117079801 | May/23/2021 12:04 | TShT# | A - Alphacode | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 100 KB |
| 115134242 | May/04/2021 19:29 | vjudge2 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 113433788 | Apr/18/2021 20:34 | vjudge1 | F - Team Rankings | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 113422001 | Apr/18/2021 17:29 | vjudge5 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 112109262 | Apr/06/2021 00:37 | vjudge5 | F - Team Rankings | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 112095854 | Apr/05/2021 20:24 | vjudge1 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112087121 | Apr/05/2021 18:24 | vjudge4 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 30 ms | 0 KB |
| 112086068 | Apr/05/2021 18:05 | vjudge5 | F - Team Rankings | C++14 (GCC 6-32) | Compilation error | 0 ms | 0 KB |
| 112085783 | Apr/05/2021 18:02 | vjudge2 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112085640 | Apr/05/2021 17:59 | vjudge1 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112085499 | Apr/05/2021 17:57 | vjudge5 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112085391 | Apr/05/2021 17:56 | vjudge1 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112085292 | Apr/05/2021 17:55 | vjudge3 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 15 ms | 0 KB |
| 112085149 | Apr/05/2021 17:53 | vjudge2 | F - Team Rankings | C++14 (GCC 6-32) | Accepted | 0 ms | 0 KB |
| 112085130 | Apr/05/2021 17:52 | pvcunhaa | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 112037261 | Apr/05/2021 02:47 | vjudge2 | F - Team Rankings | GNU C++11 | Wrong answer on test 2 | 15 ms | 0 KB |
| 112037252 | Apr/05/2021 02:46 | vjudge5 | F - Team Rankings | GNU C++11 | Accepted | 15 ms | 0 KB |
| 110521969 | Mar/20/2021 12:11 | Sa3eed | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 343 ms | 16200 KB |
| 109367587 | Mar/08/2021 05:24 | vjudge2 | F - Team Rankings | C++17 (GCC 9-64) | Accepted | 15 ms | 0 KB |
| 109367574 | Mar/08/2021 05:23 | jsa2 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 108828180 | Mar/01/2021 21:08 | vjudge1 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 0 ms | 0 KB |
| 108828122 | Mar/01/2021 21:07 | emn2 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 0 ms | 0 KB |
| 108629438 | Feb/27/2021 23:42 | vjudge4 | F - Team Rankings | C++17 (GCC 7-32) | Accepted | 30 ms | 0 KB |
| 108629421 | Feb/27/2021 23:41 | vjudge4 | F - Team Rankings | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 0 KB |
| 108625488 | Feb/27/2021 21:48 | magdy.hasan | D - I Conduit! | C++17 (GCC 7-32) | Accepted | 436 ms | 43200 KB |
| 108625057 | Feb/27/2021 21:40 | magdy.hasan | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 374 ms | 43200 KB |
| 108624911 | Feb/27/2021 21:36 | magdy.hasan | D - I Conduit! | C++17 (GCC 7-32) | Accepted | 93 ms | 400 KB |
| 108624801 | Feb/27/2021 21:34 | magdy.hasan | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 405 ms | 43200 KB |
| 108617316 | Feb/27/2021 18:56 | vjudge2 | F - Team Rankings | GNU C++11 | Wrong answer on test 2 | 15 ms | 0 KB |
| 108616220 | Feb/27/2021 18:35 | vjudge2 | F - Team Rankings | GNU C++11 | Wrong answer on test 2 | 15 ms | 0 KB |
| 108603834 | Feb/27/2021 14:48 | vjudge3 | F - Team Rankings | GNU C++11 | Wrong answer on test 2 | 15 ms | 0 KB |
| 108049398 | Feb/20/2021 20:26 | blackMamba_24 | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 342 ms | 600 KB |
| 108049351 | Feb/20/2021 20:26 | blackMamba_24 | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 358 ms | 600 KB |
| 108048725 | Feb/20/2021 20:15 | blackMamba_24 | D - I Conduit! | C++17 (GCC 7-32) | Wrong answer on test 2 | 873 ms | 1200 KB |
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