→ About Contest
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 |
|---|---|---|---|---|---|---|---|
| 213898552 | Jul/15/2023 14:36 | Mostafa.S.Lamlom | J - Judges Problem | MS C++ 2017 | Compilation error | 0 ms | 0 KB |
| 213898221 | Jul/15/2023 14:34 | Mostafa.S.Lamlom | J - Judges Problem | MS C++ 2017 | Compilation error | 0 ms | 0 KB |
| 213878950 | Jul/15/2023 11:42 | rahulkatta | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 4800 KB |
| 213878863 | Jul/15/2023 11:41 | rahulkatta | A - Approximate Bounding Box | C++20 (GCC 11-64) | Accepted | 592 ms | 4800 KB |
| 213848089 | Jul/15/2023 05:37 | -Nourhan- | E - Embedding Caterpillars | C++20 (GCC 11-64) | Accepted | 0 ms | 0 KB |
| 213847808 | Jul/15/2023 05:33 | -Nourhan- | E - Embedding Caterpillars | C++20 (GCC 11-64) | Time limit exceeded on test 1 | 3000 ms | 0 KB |
| 213846859 | Jul/15/2023 05:20 | -Nourhan- | E - Embedding Caterpillars | C++20 (GCC 11-64) | Accepted | 15 ms | 0 KB |
| 213801131 | Jul/14/2023 18:54 | AbdulRauf | J - Judges Problem | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213794426 | Jul/14/2023 18:07 | AbdulRauf | J - Judges Problem | C++20 (GCC 11-64) | Time limit exceeded on test 1 | 3000 ms | 2400 KB |
| 213793295 | Jul/14/2023 17:59 | AbdulRauf | J - Judges Problem | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213793054 | Jul/14/2023 17:57 | AbdulRauf | J - Judges Problem | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213792884 | Jul/14/2023 17:56 | AbdulRauf | J - Judges Problem | Python 3 | Runtime error on test 1 | 30 ms | 0 KB |
| 213692882 | Jul/13/2023 22:58 | notNafis | C - Catalonian Forest | C++20 (GCC 11-64) | Accepted | 0 ms | 0 KB |
| 213692864 | Jul/13/2023 22:58 | notNafis | C - Catalonian Forest | Kotlin 1.7 | Compilation error | 0 ms | 0 KB |
| 213686221 | Jul/13/2023 21:32 | Usama_Ali | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213681150 | Jul/13/2023 20:18 | Usama_Ali | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213680780 | Jul/13/2023 20:12 | Usama_Ali | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213676062 | Jul/13/2023 19:00 | robb-nyash | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213663847 | Jul/13/2023 17:14 | robb-nyash | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213661409 | Jul/13/2023 16:54 | robb-nyash | A - Approximate Bounding Box | C++20 (GCC 11-64) | Memory limit exceeded on test 1 | 265 ms | 262100 KB |
| 213660351 | Jul/13/2023 16:47 | robb-nyash | A - Approximate Bounding Box | C++20 (GCC 11-64) | Memory limit exceeded on test 1 | 249 ms | 262100 KB |
| 213660262 | Jul/13/2023 16:46 | aryan1016 | E - Embedding Caterpillars | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 0 KB |
| 213656567 | Jul/13/2023 16:19 | robb-nyash | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213646435 | Jul/13/2023 15:08 | Usama_Ali | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213641153 | Jul/13/2023 14:30 | vjudge2 | A - Approximate Bounding Box | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213624030 | Jul/13/2023 12:04 | aryan1016 | I - Intelligent Tourist | C++17 (GCC 7-32) | Accepted | 218 ms | 9000 KB |
| 213623423 | Jul/13/2023 12:00 | vjudge3 | I - Intelligent Tourist | C++17 (GCC 7-32) | Accepted | 218 ms | 9000 KB |
| 213579351 | Jul/13/2023 04:29 | winna27 | B - Braess's Paradox | C++14 (GCC 6-32) | Accepted | 15 ms | 300 KB |
| 213573756 | Jul/13/2023 02:46 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 213573508 | Jul/13/2023 02:39 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 213573444 | Jul/13/2023 02:38 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213573407 | Jul/13/2023 02:37 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 213573229 | Jul/13/2023 02:34 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 213572087 | Jul/13/2023 02:12 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 213571923 | Jul/13/2023 02:11 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Memory limit exceeded on test 1 | 499 ms | 262100 KB |
| 213571875 | Jul/13/2023 02:09 | CircusPigeon | C - Catalonian Forest | C++14 (GCC 6-32) | Memory limit exceeded on test 1 | 514 ms | 262100 KB |
| 213570738 | Jul/13/2023 01:43 | simonoctavia053 | I - Intelligent Tourist | MS C++ 2017 | Wrong answer on test 1 | 0 ms | 0 KB |
| 213569966 | Jul/13/2023 01:28 | PANIC_ | I - Intelligent Tourist | C++17 (GCC 7-32) | Wrong answer on test 2 | 78 ms | 1700 KB |
| 213569880 | Jul/13/2023 01:26 | PANIC_ | I - Intelligent Tourist | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 1600 KB |
| 213568899 | Jul/13/2023 01:06 | PANIC_ | I - Intelligent Tourist | C++17 (GCC 7-32) | Wrong answer on test 2 | 78 ms | 1700 KB |
| 213567771 | Jul/13/2023 00:44 | tomasgelvez | B - Braess's Paradox | C++20 (GCC 11-64) | Accepted | 15 ms | 300 KB |
| 200877919 | Apr/05/2023 16:47 | LoboLobo | F - Funny Card Game | C++17 (GCC 7-32) | Accepted | 514 ms | 176200 KB |
| 199230494 | Mar/26/2023 14:38 | NaimSS | H - Huffman Codes | C++17 (GCC 7-32) | Wrong answer on test 8 | 46 ms | 200 KB |
| 199005866 | Mar/24/2023 23:49 | minecraft: defnotmee, tdas, NaimSS# | H - Huffman Codes | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 500 KB |
| 199000129 | Mar/24/2023 23:07 | minecraft: defnotmee, tdas, NaimSS# | C - Catalonian Forest | C++17 (GCC 7-32) | Accepted | 842 ms | 800 KB |
| 198999130 | Mar/24/2023 22:58 | minecraft: defnotmee, tdas, NaimSS# | C - Catalonian Forest | C++17 (GCC 7-32) | Wrong answer on test 2 | 780 ms | 700 KB |
| 198995476 | Mar/24/2023 22:20 | minecraft: defnotmee, tdas, NaimSS# | E - Embedding Caterpillars | C++20 (GCC 11-64) | Accepted | 62 ms | 200 KB |
| 198995178 | Mar/24/2023 22:17 | minecraft: defnotmee, tdas, NaimSS# | E - Embedding Caterpillars | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 200 KB |
| 198995129 | Mar/24/2023 22:17 | minecraft: defnotmee, tdas, NaimSS# | E - Embedding Caterpillars | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 198994191 | Mar/24/2023 22:08 | minecraft: defnotmee, tdas, NaimSS# | D - Detect Shuffling Method | C++17 (GCC 7-32) | Accepted | 655 ms | 18100 KB |
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