→ 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.
→ 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 |
|---|---|---|---|---|---|---|---|
| 225190838 | Sep/26/2023 03:05 | altf5# | B - Flash Mob | C++14 (GCC 6-32) | Accepted | 0 ms | 0 KB |
| 225190765 | Sep/26/2023 03:03 | altf5# | B - Flash Mob | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 224989591 | Sep/24/2023 21:05 | MIT [Untitled]: duality, TLE, OddImage# | I - Town Square | C++17 (GCC 9-64) | Accepted | 0 ms | 0 KB |
| 224989400 | Sep/24/2023 21:03 | MIT [Untitled]: duality, TLE, OddImage# | I - Town Square | C++17 (GCC 9-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 224988750 | Sep/24/2023 20:58 | MIT [Untitled]: duality, TLE, OddImage# | I - Town Square | C++17 (GCC 9-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 224987459 | Sep/24/2023 20:49 | MIT [Untitled]: duality, TLE, OddImage# | H - Sofa, So Good | C++17 (GCC 9-64) | Accepted | 1684 ms | 4400 KB |
| 224984439 | Sep/24/2023 20:26 | MIT [Untitled]: duality, TLE, OddImage# | C - Hexagon Perplexagon | C++17 (GCC 9-64) | Accepted | 1372 ms | 0 KB |
| 224982835 | Sep/24/2023 20:15 | MIT [Untitled]: duality, TLE, OddImage# | F - Road Series | C++17 (GCC 9-64) | Accepted | 2917 ms | 9400 KB |
| 224980835 | Sep/24/2023 20:03 | MIT [Untitled]: duality, TLE, OddImage# | G - Show Me the Money | C++17 (GCC 9-64) | Accepted | 342 ms | 0 KB |
| 224980624 | Sep/24/2023 20:02 | MIT [Untitled]: duality, TLE, OddImage# | E - Parencedence! | C++17 (GCC 9-64) | Accepted | 358 ms | 27100 KB |
| 224978943 | Sep/24/2023 19:54 | MIT [Untitled]: duality, TLE, OddImage# | G - Show Me the Money | C++17 (GCC 9-64) | Wrong answer on test 2 | 358 ms | 0 KB |
| 224978817 | Sep/24/2023 19:54 | MIT [Untitled]: duality, TLE, OddImage# | G - Show Me the Money | C++17 (GCC 9-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 224974069 | Sep/24/2023 19:35 | MIT [Untitled]: duality, TLE, OddImage# | B - Flash Mob | C++17 (GCC 9-64) | Accepted | 0 ms | 0 KB |
| 224971104 | Sep/24/2023 19:31 | MIT [Untitled]: duality, TLE, OddImage# | D - I've Got Your Back(gammon) | C++17 (GCC 9-64) | Accepted | 15 ms | 5100 KB |
| 224970641 | Sep/24/2023 19:30 | MIT [Untitled]: duality, TLE, OddImage# | D - I've Got Your Back(gammon) | C++17 (GCC 9-64) | Wrong answer on test 1 | 15 ms | 5100 KB |
| 224968862 | Sep/24/2023 19:28 | MIT [Untitled]: duality, TLE, OddImage# | A - Babs' Box Boutique | C++17 (GCC 9-64) | Accepted | 0 ms | 0 KB |
| 223675866 | Sep/17/2023 04:04 | Undecidable: Ivan_len, panyan7, int_jim# | I - Town Square | C++20 (GCC 11-64) | Accepted | 0 ms | 0 KB |
| 223675559 | Sep/17/2023 03:55 | Undecidable: Ivan_len, panyan7, int_jim# | I - Town Square | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 223675313 | Sep/17/2023 03:48 | Undecidable: Ivan_len, panyan7, int_jim# | I - Town Square | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 223675263 | Sep/17/2023 03:46 | Undecidable: Ivan_len, panyan7, int_jim# | I - Town Square | C++20 (GCC 11-64) | Compilation error | 0 ms | 0 KB |
| 223674466 | Sep/17/2023 03:24 | Undecidable: Ivan_len, panyan7, int_jim# | I - Town Square | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 223672391 | Sep/17/2023 02:18 | Undecidable: Ivan_len, panyan7, int_jim# | G - Show Me the Money | C++17 (GCC 7-32) | Accepted | 233 ms | 200 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 |
| 223671466 | Sep/17/2023 01:49 | Undecidable: Ivan_len, panyan7, int_jim# | H - Sofa, So Good | C++20 (GCC 11-64) | Accepted | 560 ms | 1500 KB |
| 223671357 | Sep/17/2023 01:45 | Undecidable: Ivan_len, panyan7, int_jim# | F - Road Series | C++20 (GCC 11-64) | Wrong answer on test 2 | 451 ms | 4200 KB |
| 223669815 | Sep/17/2023 01:07 | Undecidable: Ivan_len, panyan7, int_jim# | E - Parencedence! | C++20 (GCC 11-64) | Accepted | 577 ms | 0 KB |
| 223669596 | Sep/17/2023 01:02 | Undecidable: Ivan_len, panyan7, int_jim# | C - Hexagon Perplexagon | C++20 (GCC 11-64) | Accepted | 171 ms | 0 KB |
| 223669027 | Sep/17/2023 00:48 | Undecidable: Ivan_len, panyan7, int_jim# | E - Parencedence! | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 223668702 | Sep/17/2023 00:42 | Undecidable: Ivan_len, panyan7, int_jim# | C - Hexagon Perplexagon | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 3000 ms | 0 KB |
| 223668462 | Sep/17/2023 00:38 | barneydog91 | C - Hexagon Perplexagon | C++20 (GCC 11-64) | Accepted | 841 ms | 0 KB |
| 223667817 | Sep/17/2023 00:23 | barneydog91 | G - Show Me the Money | C++20 (GCC 11-64) | Accepted | 311 ms | 0 KB |
| 223667768 | Sep/17/2023 00:22 | Undecidable: Ivan_len, panyan7, int_jim# | C - Hexagon Perplexagon | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 3000 ms | 0 KB |
| 223667753 | Sep/17/2023 00:22 | barneydog91 | G - Show Me the Money | C++20 (GCC 11-64) | Accepted | 295 ms | 0 KB |
| 223667138 | Sep/17/2023 00:09 | Undecidable: Ivan_len, panyan7, int_jim# | B - Flash Mob | C++17 (GCC 7-32) | Accepted | 0 ms | 100 KB |
| 223667030 | Sep/17/2023 00:07 | Undecidable: Ivan_len, panyan7, int_jim# | B - Flash Mob | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 200 KB |
| 223666736 | Sep/17/2023 00:02 | barneydog91# | C - Hexagon Perplexagon | C++20 (GCC 11-64) | Wrong answer on test 2 | 779 ms | 0 KB |
| 223666406 | Sep/16/2023 23:57 | Undecidable: Ivan_len, panyan7, int_jim# | A - Babs' Box Boutique | C++20 (GCC 11-64) | Accepted | 0 ms | 100 KB |
| 223665990 | Sep/16/2023 23:50 | Undecidable: Ivan_len, panyan7, int_jim# | D - I've Got Your Back(gammon) | C++20 (GCC 11-64) | Accepted | 0 ms | 1700 KB |
| 223663852 | Sep/16/2023 23:16 | barneydog91# | A - Babs' Box Boutique | C++20 (GCC 11-64) | Accepted | 15 ms | 0 KB |
| 223662382 | Sep/16/2023 22:54 | amsraman | H - Sofa, So Good | C++20 (GCC 11-64) | Accepted | 124 ms | 100 KB |
| 223662178 | Sep/16/2023 22:51 | barneydog91# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 312 ms | 0 KB |
| 223661902 | Sep/16/2023 22:47 | barneydog91# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 311 ms | 0 KB |
| 223660916 | Sep/16/2023 22:34 | barneydog91# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 343 ms | 0 KB |
| 223660813 | Sep/16/2023 22:32 | barneydog91# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 358 ms | 0 KB |
| 223657590 | Sep/16/2023 21:54 | barneydog91# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 343 ms | 0 KB |
| 223657336 | Sep/16/2023 21:51 | thanatos# | E - Parencedence! | C++17 (GCC 7-32) | Accepted | 390 ms | 2400 KB |
| 223656933 | Sep/16/2023 21:47 | thanatos# | E - Parencedence! | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 100 KB |
| 223656847 | Sep/16/2023 21:46 | thanatos# | E - Parencedence! | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 223656432 | Sep/16/2023 21:41 | isentropic: Russell_Emerine, amsraman# | G - Show Me the Money | C++20 (GCC 11-64) | Runtime error on test 2 | 1013 ms | 0 KB |
| 223656284 | Sep/16/2023 21:40 | isentropic: Russell_Emerine, amsraman# | G - Show Me the Money | C++20 (GCC 11-64) | Wrong answer on test 2 | 1013 ms | 0 KB |
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