→ About Contest
Host city: St Petersburg Host universities: St Petersburg ITMO University, St Petersburg State University Participating regions: the Archangel Region, the Republic of Karelia, the Leningrad Region, the Murmansk Region, the Novgorod Region, the Pskov Region, the city of federal importance Saint Petersburg.
→ 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 |
|---|---|---|---|---|---|---|---|
| 372413532 | Apr/25/2026 08:06 | whynotpanda | G - Game of Nim | C++23 (GCC 14-64, msys2) | Accepted | 609 ms | 2100 KB |
| 372364847 | Apr/24/2026 18:38 | whynotpanda | G - Game of Nim | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 2100 KB |
| 372325265 | Apr/24/2026 11:50 | applist# | C - Colorful Village | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372323592 | Apr/24/2026 11:32 | applist# | F - First Solved, Last Coded | C++20 (GCC 13-64) | Accepted | 62 ms | 900 KB |
| 372322475 | Apr/24/2026 11:18 | applist# | F - First Solved, Last Coded | C++20 (GCC 13-64) | Wrong answer on test 10 | 31 ms | 0 KB |
| 372322238 | Apr/24/2026 11:15 | applist# | F - First Solved, Last Coded | C++20 (GCC 13-64) | Wrong answer on test 10 | 46 ms | 0 KB |
| 372320271 | Apr/24/2026 10:50 | applist# | E - Every Queen | C++20 (GCC 13-64) | Accepted | 140 ms | 100 KB |
| 372320033 | Apr/24/2026 10:47 | applist# | E - Every Queen | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 372318836 | Apr/24/2026 10:31 | applist# | E - Every Queen | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 372318397 | Apr/24/2026 10:26 | applist# | E - Every Queen | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 372315774 | Apr/24/2026 09:53 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 372315635 | Apr/24/2026 09:51 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Wrong answer on test 19 | 31 ms | 100 KB |
| 372315460 | Apr/24/2026 09:49 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Wrong answer on test 19 | 31 ms | 100 KB |
| 372315089 | Apr/24/2026 09:45 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Wrong answer on test 42 | 46 ms | 100 KB |
| 372314700 | Apr/24/2026 09:41 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Wrong answer on test 42 | 46 ms | 100 KB |
| 372314022 | Apr/24/2026 09:32 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Runtime error on test 42 | 46 ms | 100 KB |
| 372313271 | Apr/24/2026 09:22 | applist# | I - Intersegment Activation | C++20 (GCC 13-64) | Wrong answer on test 19 | 31 ms | 100 KB |
| 372311092 | Apr/24/2026 08:53 | applist# | J - Jumping Frogs | C++20 (GCC 13-64) | Accepted | 296 ms | 12400 KB |
| 372308007 | Apr/24/2026 08:08 | applist# | G - Game of Nim | C++20 (GCC 13-64) | Accepted | 750 ms | 528300 KB |
| 372307953 | Apr/24/2026 08:07 | applist# | G - Game of Nim | C++20 (GCC 13-64) | Memory limit exceeded on test 17 | 1078 ms | 1048600 KB |
| 372307167 | Apr/24/2026 07:53 | applist# | K - Kitchen Timer | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 372306963 | Apr/24/2026 07:49 | applist# | M - Missing Vowels | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 372306642 | Apr/24/2026 07:42 | applist# | D - Divisibility Trick | C++20 (GCC 13-64) | Accepted | 78 ms | 9100 KB |
| 372306128 | Apr/24/2026 07:32 | applist# | A - Axis-Aligned Area | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 372066502 | Apr/21/2026 21:14 | BetaZero | C - Colorful Village | C++23 (GCC 14-64, msys2) | Accepted | 1062 ms | 83000 KB |
| 372025287 | Apr/21/2026 18:27 | WhataMove | D - Divisibility Trick | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 371929266 | Apr/21/2026 05:16 | welken | G - Game of Nim | C++23 (GCC 14-64, msys2) | Accepted | 1187 ms | 528400 KB |
| 371925631 | Apr/21/2026 03:19 | brunocipolla | A - Axis-Aligned Area | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 371923075 | Apr/21/2026 01:39 | Homz | C - Colorful Village | C++20 (GCC 13-64) | Runtime error on test 2 | 15 ms | 0 KB |
| 371923055 | Apr/21/2026 01:39 | Homz | C - Colorful Village | C++20 (GCC 13-64) | Accepted | 828 ms | 65300 KB |
| 371923036 | Apr/21/2026 01:38 | Homz | C - Colorful Village | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 371922990 | Apr/21/2026 01:36 | Homz | C - Colorful Village | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 371922980 | Apr/21/2026 01:36 | Homz | C - Colorful Village | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 371917184 | Apr/20/2026 23:23 | Wageeh | C - Colorful Village | C++23 (GCC 14-64, msys2) | Accepted | 875 ms | 48500 KB |
| 371901721 | Apr/20/2026 20:24 | dulat_akbulatov | K - Kitchen Timer | PyPy 3-64 | Accepted | 328 ms | 4800 KB |
| 371898971 | Apr/20/2026 20:00 | dulat_akbulatov | J - Jumping Frogs | PyPy 3-64 | Accepted | 390 ms | 54700 KB |
| 371898814 | Apr/20/2026 19:58 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Accepted | 78 ms | 100 KB |
| 371898400 | Apr/20/2026 19:55 | K.ALASH | K - Kitchen Timer | C++20 (GCC 13-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 371898067 | Apr/20/2026 19:51 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 1 | 15 ms | 0 KB |
| 371898006 | Apr/20/2026 19:50 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 1 | 46 ms | 0 KB |
| 371897675 | Apr/20/2026 19:47 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 1 | 62 ms | 0 KB |
| 371896230 | Apr/20/2026 19:34 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 1 | 31 ms | 0 KB |
| 371896182 | Apr/20/2026 19:34 | DulatMurat | J - Jumping Frogs | Python 3 | Accepted | 640 ms | 59900 KB |
| 371896061 | Apr/20/2026 19:33 | DulatMurat | J - Jumping Frogs | Python 3 | Wrong answer on test 1 | 15 ms | 100 KB |
| 371895933 | Apr/20/2026 19:31 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 6 | 46 ms | 0 KB |
| 371895100 | Apr/20/2026 19:24 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 1 | 46 ms | 0 KB |
| 371894760 | Apr/20/2026 19:21 | dulat_akbulatov | M - Missing Vowels | PyPy 3-64 | Wrong answer on test 6 | 46 ms | 0 KB |
| 371894657 | Apr/20/2026 19:20 | K.ALASH | J - Jumping Frogs | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 371892375 | Apr/20/2026 18:58 | dulat_akbulatov | J - Jumping Frogs | PyPy 3-64 | Wrong answer on test 2 | 46 ms | 0 KB |
| 371891790 | Apr/20/2026 18:53 | dulat_akbulatov | J - Jumping Frogs | PyPy 3-64 | Wrong answer on test 2 | 46 ms | 0 KB |
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