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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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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 |
|---|---|---|---|---|---|---|---|
| 340885459 | Sep/28/2025 14:17 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 22 | 46 ms | 11000 KB |
| 340884912 | Sep/28/2025 14:13 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Time limit exceeded on test 21 | 1000 ms | 11000 KB |
| 340884349 | Sep/28/2025 14:08 | nanting: VaderSpader, ananasen, RgZg_LnEn# | A - Array of Discord | Python 3 | Wrong answer on test 15 | 77 ms | 200 KB |
| 340881819 | Sep/28/2025 13:46 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 22 | 61 ms | 100 KB |
| 340881405 | Sep/28/2025 13:42 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 21 | 61 ms | 0 KB |
| 340878878 | Sep/28/2025 13:21 | nanting: VaderSpader, ananasen, RgZg_LnEn# | D - Dams in Distress | C++20 (GCC 13-64) | Accepted | 187 ms | 23100 KB |
| 340878565 | Sep/28/2025 13:18 | nanting: VaderSpader, ananasen, RgZg_LnEn# | D - Dams in Distress | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 2000 ms | 5900 KB |
| 340877847 | Sep/28/2025 13:14 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 21 | 62 ms | 0 KB |
| 340877088 | Sep/28/2025 13:08 | nanting: VaderSpader, ananasen, RgZg_LnEn# | A - Array of Discord | Python 3 | Wrong answer on test 15 | 77 ms | 100 KB |
| 340871680 | Sep/28/2025 12:38 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 22 | 62 ms | 0 KB |
| 340867602 | Sep/28/2025 12:16 | nanting: VaderSpader, ananasen, RgZg_LnEn# | A - Array of Discord | Python 3 | Wrong answer on test 6 | 77 ms | 100 KB |
| 340866617 | Sep/28/2025 12:09 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Wrong answer on test 5 | 61 ms | 0 KB |
| 340864136 | Sep/28/2025 11:52 | nanting: VaderSpader, ananasen, RgZg_LnEn# | A - Array of Discord | Python 3 | Wrong answer on test 4 | 46 ms | 100 KB |
| 340863133 | Sep/28/2025 11:45 | nanting: VaderSpader, ananasen, RgZg_LnEn# | G - Gig Combinatorics | C++20 (GCC 13-64) | Accepted | 233 ms | 23500 KB |
| 340861958 | Sep/28/2025 11:36 | nanting: VaderSpader, ananasen, RgZg_LnEn# | A - Array of Discord | Python 3 | Wrong answer on test 4 | 77 ms | 100 KB |
| 340859203 | Sep/28/2025 11:16 | nanting: VaderSpader, ananasen, RgZg_LnEn# | C - Coin Stacks | C++20 (GCC 13-64) | Runtime error on test 1 | 30 ms | 0 KB |
| 340854873 | Sep/28/2025 10:42 | nanting: VaderSpader, ananasen, RgZg_LnEn# | M - Methodic Multiplication | C++20 (GCC 13-64) | Accepted | 61 ms | 100 KB |
| 340663474 | Sep/26/2025 21:44 | CtrlAlt | G - Gig Combinatorics | C++23 (GCC 14-64, msys2) | Accepted | 593 ms | 15900 KB |
| 340618183 | Sep/26/2025 16:04 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | E - Exhaustive Experiment | C++23 (GCC 14-64, msys2) | Accepted | 155 ms | 13400 KB |
| 340616517 | Sep/26/2025 15:53 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | E - Exhaustive Experiment | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 46 ms | 0 KB |
| 340607133 | Sep/26/2025 14:52 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | K - Keep Calm And Carry Off | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 2200 KB |
| 340607037 | Sep/26/2025 14:51 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | K - Keep Calm And Carry Off | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 340606194 | Sep/26/2025 14:45 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | I - Infection Estimation | C++23 (GCC 14-64, msys2) | Accepted | 92 ms | 0 KB |
| 340605276 | Sep/26/2025 14:38 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | I - Infection Estimation | C++23 (GCC 14-64, msys2) | Wrong answer on test 98 | 92 ms | 0 KB |
| 340604790 | Sep/26/2025 14:33 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | K - Keep Calm And Carry Off | PyPy 3-64 | Time limit exceeded on test 8 | 2000 ms | 24200 KB |
| 340603740 | Sep/26/2025 14:25 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | K - Keep Calm And Carry Off | PyPy 3-64 | Runtime error on test 8 | 374 ms | 18000 KB |
| 340603703 | Sep/26/2025 14:24 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | K - Keep Calm And Carry Off | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 340599000 | Sep/26/2025 13:41 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | F - Film Critics | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 3600 KB |
| 340597765 | Sep/26/2025 13:29 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | J - Joining Flows | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 340596549 | Sep/26/2025 13:15 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | J - Joining Flows | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 93 ms | 0 KB |
| 340596211 | Sep/26/2025 13:11 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | J - Joining Flows | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 109 ms | 100 KB |
| 340595981 | Sep/26/2025 13:08 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | J - Joining Flows | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 100 KB |
| 340591445 | Sep/26/2025 12:24 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | D - Dams in Distress | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 16400 KB |
| 340586815 | Sep/26/2025 11:47 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | C - Coin Stacks | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 340585615 | Sep/26/2025 11:38 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | C - Coin Stacks | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 0 KB |
| 340585485 | Sep/26/2025 11:37 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | A - Array of Discord | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 340585285 | Sep/26/2025 11:35 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | A - Array of Discord | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 340584842 | Sep/26/2025 11:31 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | G - Gig Combinatorics | C++23 (GCC 14-64, msys2) | Accepted | 202 ms | 4200 KB |
| 340584737 | Sep/26/2025 11:30 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | G - Gig Combinatorics | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 0 KB |
| 340584543 | Sep/26/2025 11:28 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | A - Array of Discord | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 340584281 | Sep/26/2025 11:25 | ᖴᗩᑌst ᖴᗩᑌrier Transᖴᗩᑌrm: omega65536, anton_h, qusol# | M - Methodic Multiplication | PyPy 3-64 | Accepted | 124 ms | 6500 KB |
| 339450223 | Sep/20/2025 06:27 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 124 ms | 23700 KB |
| 339450089 | Sep/20/2025 06:25 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 155 ms | 23600 KB |
| 339449587 | Sep/20/2025 06:15 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Wrong answer on test 14 | 124 ms | 23600 KB |
| 339448859 | Sep/20/2025 06:04 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 140 ms | 23700 KB |
| 339442506 | Sep/20/2025 03:20 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 124 ms | 23600 KB |
| 339442292 | Sep/20/2025 03:11 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 139 ms | 23700 KB |
| 339442184 | Sep/20/2025 03:06 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 124 ms | 23700 KB |
| 339442176 | Sep/20/2025 03:06 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Wrong answer on test 14 | 124 ms | 23600 KB |
| 339441809 | Sep/20/2025 02:49 | juancs | H - Hiring and Firing | C++20 (GCC 13-64) | Runtime error on test 14 | 140 ms | 23600 KB |
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