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Andrew Stankevich — Gold and Silver Medalist of ACM-ICPC, associate professor in Saint Petersburg University ITMO, SPb NRU ITMO teams coach, that became ACM-ICPC World Champions for 5 times. His contests have been used in Summer and Winter Petrozavodsk Camps since 2003. The contests are considered to be among the most interesting and well-prepared contests used at this international training camp. Contests materials are distributed under Creative Commons 4.0 Attribution license.
→ 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 |
|---|---|---|---|---|---|---|---|
| 252469397 | Mar/20/2024 18:07 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 248 ms | 4900 KB |
| 252464859 | Mar/20/2024 17:58 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 4 | 30 ms | 4000 KB |
| 252464671 | Mar/20/2024 17:56 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 7 | 30 ms | 4000 KB |
| 252463172 | Mar/20/2024 17:43 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 7 | 30 ms | 4000 KB |
| 252462535 | Mar/20/2024 17:38 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 7 | 0 ms | 4000 KB |
| 252462308 | Mar/20/2024 17:36 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 7 | 30 ms | 4000 KB |
| 252454038 | Mar/20/2024 16:37 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 3700 KB |
| 252425335 | Mar/20/2024 13:02 | Ricky2021 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 3700 KB |
| 251685055 | Mar/16/2024 15:42 | vjudge.3 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Accepted | 92 ms | 2700 KB |
| 251684353 | Mar/16/2024 15:37 | vjudge3 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 10 | 30 ms | 2700 KB |
| 251684200 | Mar/16/2024 15:36 | vjudge.10 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 8 | 30 ms | 2700 KB |
| 251683847 | Mar/16/2024 15:34 | vjudge4 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 2800 KB |
| 251683657 | Mar/16/2024 15:32 | vjudge2 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 2700 KB |
| 251671527 | Mar/16/2024 14:01 | vjudge.7 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Accepted | 404 ms | 8500 KB |
| 251671417 | Mar/16/2024 14:00 | YangWithin | C - Decoding Martian Messages | C++14 (GCC 6-32) | Accepted | 374 ms | 8500 KB |
| 251671329 | Mar/16/2024 13:59 | YangWithin | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 9 | 30 ms | 7600 KB |
| 251670194 | Mar/16/2024 13:51 | YangWithin | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 8 | 30 ms | 7600 KB |
| 251670047 | Mar/16/2024 13:50 | vjudge.8 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 248 ms | 35400 KB |
| 251669634 | Mar/16/2024 13:48 | YangWithin | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 8 | 0 ms | 5800 KB |
| 251669575 | Mar/16/2024 13:47 | vjudge.10 | C - Decoding Martian Messages | C++14 (GCC 6-32) | Wrong answer on test 8 | 30 ms | 5800 KB |
| 251666946 | Mar/16/2024 13:28 | ling_luo | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 218 ms | 5000 KB |
| 251659911 | Mar/16/2024 12:47 | vjudge.2 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 248 ms | 51300 KB |
| 251658153 | Mar/16/2024 12:37 | vjudge2 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 248 ms | 34800 KB |
| 251650204 | Mar/16/2024 11:49 | vjudge.9 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 686 ms | 13800 KB |
| 250895997 | Mar/12/2024 10:30 | vjudge.5 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 434 ms | 4000 KB |
| 250895920 | Mar/12/2024 10:29 | Drimpossible | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 404 ms | 4000 KB |
| 250895813 | Mar/12/2024 10:28 | Drimpossible | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 15 | 342 ms | 3800 KB |
| 250895016 | Mar/12/2024 10:21 | Drimpossible | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 6 | 0 ms | 3100 KB |
| 250894890 | Mar/12/2024 10:20 | Drimpossible | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 6 | 30 ms | 3100 KB |
| 250868218 | Mar/12/2024 05:50 | vjudge.9 | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 468 ms | 5900 KB |
| 250868027 | Mar/12/2024 05:47 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 10 | 186 ms | 4100 KB |
| 250867983 | Mar/12/2024 05:47 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 436 ms | 5900 KB |
| 250867918 | Mar/12/2024 05:46 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 4 | 0 ms | 5000 KB |
| 250867869 | Mar/12/2024 05:45 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Accepted | 498 ms | 5900 KB |
| 250867553 | Mar/12/2024 05:41 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 4 | 0 ms | 5000 KB |
| 250867241 | Mar/12/2024 05:36 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 4 | 0 ms | 5000 KB |
| 250867165 | Mar/12/2024 05:35 | Creeper_l | C - Decoding Martian Messages | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 4900 KB |
| 250632641 | Mar/11/2024 15:50 | vjudge4 | C - Decoding Martian Messages | C++20 (GCC 13-64) | Accepted | 124 ms | 40900 KB |
| 250632551 | Mar/11/2024 15:50 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Accepted | 154 ms | 40900 KB |
| 250632185 | Mar/11/2024 15:47 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 9 | 30 ms | 40900 KB |
| 250632079 | Mar/11/2024 15:47 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 9 | 30 ms | 4600 KB |
| 250631203 | Mar/11/2024 15:41 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 9 | 30 ms | 4600 KB |
| 250631155 | Mar/11/2024 15:40 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Runtime error on test 4 | 0 ms | 4600 KB |
| 250631078 | Mar/11/2024 15:40 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 1000 ms | 4600 KB |
| 250630251 | Mar/11/2024 15:34 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Runtime error on test 4 | 0 ms | 4600 KB |
| 250630140 | Mar/11/2024 15:34 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 4 | 0 ms | 4600 KB |
| 250629961 | Mar/11/2024 15:32 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 250629908 | Mar/11/2024 15:32 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 4 | 30 ms | 4600 KB |
| 250629364 | Mar/11/2024 15:28 | vjudge.3 | C - Decoding Martian Messages | C++20 (GCC 13-64) | Accepted | 124 ms | 5500 KB |
| 250628959 | Mar/11/2024 15:25 | Zachary_Gao | C - Decoding Martian Messages | C++20 (GCC 13-64) | Wrong answer on test 4 | 0 ms | 4600 KB |
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