→ 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.
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→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 348788613 | Nov/13/2025 20:15 | Techies | L - Limited Swaps | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348786647 | Nov/13/2025 20:00 | Techies | C - Computer Network | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 348785073 | Nov/13/2025 19:49 | Techies | A - Absolutely Flat | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348783968 | Nov/13/2025 19:41 | Techies | A - Absolutely Flat | C++23 (GCC 14-64, msys2) | Wrong answer on test 31 | 77 ms | 0 KB |
| 348783866 | Nov/13/2025 19:40 | Techies | A - Absolutely Flat | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 30 ms | 0 KB |
| 348563242 | Nov/12/2025 08:22 | GlebProSto | C - Computer Network | Python 3 | Accepted | 78 ms | 0 KB |
| 348563197 | Nov/12/2025 08:22 | GlebProSto | A - Absolutely Flat | Python 3 | Accepted | 77 ms | 0 KB |
| 348529503 | Nov/11/2025 22:54 | MisterGir | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348528496 | Nov/11/2025 22:42 | spartanes | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348523054 | Nov/11/2025 21:46 | rekname | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348522848 | Nov/11/2025 21:44 | rekname | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 348522430 | Nov/11/2025 21:41 | rekname | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 348522336 | Nov/11/2025 21:40 | rekname | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 348512238 | Nov/11/2025 20:28 | rekname | E - Easily Distinguishable Triangles | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 348504558 | Nov/11/2025 19:26 | WannaSleep43# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Accepted | 921 ms | 16700 KB |
| 348503477 | Nov/11/2025 19:18 | WannaSleep43# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 348502867 | Nov/11/2025 19:13 | WannaSleep43# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 348492193 | Nov/11/2025 18:10 | WannaSleep43# | E - Easily Distinguishable Triangles | PyPy 3-64 | Accepted | 1577 ms | 334500 KB |
| 348490701 | Nov/11/2025 17:59 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 348489906 | Nov/11/2025 17:54 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | M - Mex and Cards | C++20 (GCC 13-64) | Wrong answer on test 10 | 2967 ms | 0 KB |
| 348489488 | Nov/11/2025 17:51 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | M - Mex and Cards | C++20 (GCC 13-64) | Wrong answer on test 10 | 2906 ms | 0 KB |
| 348489175 | Nov/11/2025 17:49 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | M - Mex and Cards | C++20 (GCC 13-64) | Wrong answer on test 10 | 2421 ms | 0 KB |
| 348485453 | Nov/11/2025 17:24 | G_R_O_D_N_O_6: sqhxo, rekname, gydgem# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Accepted | 1467 ms | 70800 KB |
| 348483728 | Nov/11/2025 17:12 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | J - Joking? | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 348483617 | Nov/11/2025 17:11 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 0 KB |
| 348482257 | Nov/11/2025 17:02 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | J - Joking? | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 348481905 | Nov/11/2025 17:00 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | F - Focusing on Costs | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 286200 KB |
| 348481706 | Nov/11/2025 16:58 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | J - Joking? | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 348480170 | Nov/11/2025 16:48 | WannaSleep43# | B - Bricks in the Wall | C++23 (GCC 14-64, msys2) | Accepted | 999 ms | 192900 KB |
| 348478767 | Nov/11/2025 16:39 | G_R_O_D_N_O_6: sqhxo, rekname, gydgem# | E - Easily Distinguishable Triangles | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 348477647 | Nov/11/2025 16:31 | WannaSleep43# | B - Bricks in the Wall | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 108 ms | 0 KB |
| 348477430 | Nov/11/2025 16:29 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | M - Mex and Cards | PyPy 3-64 | Time limit exceeded on test 9 | 3000 ms | 33300 KB |
| 348477044 | Nov/11/2025 16:27 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Accepted | 405 ms | 37000 KB |
| 348476551 | Nov/11/2025 16:23 | G_R_O_D_N_O_6: sqhxo, rekname, gydgem# | E - Easily Distinguishable Triangles | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 348476406 | Nov/11/2025 16:22 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | M - Mex and Cards | PyPy 3-64 | Time limit exceeded on test 9 | 3000 ms | 33400 KB |
| 348475737 | Nov/11/2025 16:18 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 348475039 | Nov/11/2025 16:13 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 61 ms | 0 KB |
| 348474862 | Nov/11/2025 16:12 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 77 ms | 0 KB |
| 348474362 | Nov/11/2025 16:09 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | M - Mex and Cards | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 62 ms | 0 KB |
| 348471810 | Nov/11/2025 15:52 | WannaSleep43# | C - Computer Network | PyPy 3-64 | Accepted | 108 ms | 0 KB |
| 348471039 | Nov/11/2025 15:47 | WannaSleep43# | L - Limited Swaps | PyPy 3-64 | Accepted | 109 ms | 2200 KB |
| 348469044 | Nov/11/2025 15:34 | G_R_O_D_N_O_6: sqhxo, rekname, gydgem# | B - Bricks in the Wall | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 68800 KB |
| 348468258 | Nov/11/2025 15:28 | WannaSleep43# | N - New Time | PyPy 3-64 | Accepted | 109 ms | 0 KB |
| 348467946 | Nov/11/2025 15:26 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | C - Computer Network | PyPy 3-64 | Accepted | 93 ms | 1400 KB |
| 348467853 | Nov/11/2025 15:25 | WannaSleep43# | N - New Time | PyPy 3-64 | Wrong answer on test 14 | 93 ms | 0 KB |
| 348467802 | Nov/11/2025 15:25 | WannaSleep43# | N - New Time | PyPy 3-64 | Wrong answer on test 8 | 93 ms | 0 KB |
| 348467486 | Nov/11/2025 15:22 | WannaSleep43# | N - New Time | PyPy 3-64 | Wrong answer on test 14 | 108 ms | 0 KB |
| 348466276 | Nov/11/2025 15:13 | WannaSleep43# | A - Absolutely Flat | PyPy 3-64 | Accepted | 109 ms | 0 KB |
| 348466324 | Nov/11/2025 15:13 | White Z0mbie Spiders: konshin1000000, udb_735, KresLux# | L - Limited Swaps | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 348464635 | Nov/11/2025 15:00 | Tricky Ones: MisterGir, spartanes, NoNameLeha# | E - Easily Distinguishable Triangles | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
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