→ 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 |
|---|---|---|---|---|---|---|---|
| 324390029 | Jun/14/2025 18:41 | vjudge.8 | H - Can You Solve the Harder Problem? | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 1358 ms | 250500 KB |
| 324380446 | Jun/14/2025 17:17 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 0 KB |
| 324380418 | Jun/14/2025 17:17 | vjudge3 | I - Distance | C++17 (GCC 7-32) | Accepted | 1202 ms | 0 KB |
| 324380364 | Jun/14/2025 17:17 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 30 ms | 500 KB |
| 324380351 | Jun/14/2025 17:17 | vjudge1 | I - Distance | C++17 (GCC 7-32) | Accepted | 1186 ms | 0 KB |
| 324380323 | Jun/14/2025 17:16 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 324380303 | Jun/14/2025 17:16 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 324380282 | Jun/14/2025 17:16 | vjudge.7 | I - Distance | C++17 (GCC 7-32) | Accepted | 1187 ms | 0 KB |
| 324380275 | Jun/14/2025 17:16 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 0 KB |
| 324380237 | Jun/14/2025 17:16 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 324380219 | Jun/14/2025 17:16 | vjudge5 | I - Distance | C++17 (GCC 7-32) | Accepted | 1014 ms | 4800 KB |
| 324379844 | Jun/14/2025 17:13 | vjudge.5 | I - Distance | C++17 (GCC 7-32) | Accepted | 905 ms | 2400 KB |
| 324379826 | Jun/14/2025 17:13 | VKTnT18 | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 324379806 | Jun/14/2025 17:12 | vjudge2 | I - Distance | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 2400 KB |
| 324379749 | Jun/14/2025 17:12 | vjudge.8 | I - Distance | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 800 KB |
| 324354391 | Jun/14/2025 13:10 | Khalil_Bay | L - Connected Subgraphs | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 12000 ms | 540900 KB |
| 324351920 | Jun/14/2025 12:45 | Khalil_Bay | L - Connected Subgraphs | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 12000 ms | 14600 KB |
| 323652026 | Jun/09/2025 17:54 | i8q3jb0rytotx | G - Shortest Paths on Random Forests | PyPy 3-64 | Wrong answer on test 2 | 77 ms | 0 KB |
| 322797417 | Jun/04/2025 07:08 | strapple | J - Carpets Removal | C++20 (GCC 13-64) | Accepted | 3717 ms | 55000 KB |
| 322797310 | Jun/04/2025 07:06 | strapple | J - Carpets Removal | C++20 (GCC 13-64) | Wrong answer on test 2 | 531 ms | 45500 KB |
| 322797159 | Jun/04/2025 07:04 | strapple | J - Carpets Removal | C++20 (GCC 13-64) | Wrong answer on test 2 | 577 ms | 45500 KB |
| 322796869 | Jun/04/2025 07:01 | strapple | J - Carpets Removal | C++20 (GCC 13-64) | Wrong answer on test 2 | 546 ms | 45500 KB |
| 321761287 | May/28/2025 11:55 | Maburb | F - Honeycomb | C++23 (GCC 14-64, msys2) | Accepted | 968 ms | 96900 KB |
| 321761092 | May/28/2025 11:54 | Maburb | F - Honeycomb | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 796 ms | 0 KB |
| 321760249 | May/28/2025 11:48 | Maburb | F - Honeycomb | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 4000 ms | 0 KB |
| 321747565 | May/28/2025 10:20 | Maburb | E - Resistors in Parallel | PyPy 3-64 | Accepted | 93 ms | 1800 KB |
| 321746966 | May/28/2025 10:16 | Maburb | E - Resistors in Parallel | Java 21 | Accepted | 265 ms | 600 KB |
| 321746920 | May/28/2025 10:16 | Maburb | E - Resistors in Parallel | PyPy 3-64 | Wrong answer on test 2 | 93 ms | 1700 KB |
| 321744465 | May/28/2025 10:00 | Maburb | E - Resistors in Parallel | PyPy 3-64 | Wrong answer on test 2 | 93 ms | 3900 KB |
| 321744324 | May/28/2025 09:59 | Maburb | E - Resistors in Parallel | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 321744256 | May/28/2025 09:58 | Maburb | E - Resistors in Parallel | PyPy 3-64 | Wrong answer on test 2 | 61 ms | 0 KB |
| 321744239 | May/28/2025 09:58 | Maburb | E - Resistors in Parallel | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 321740510 | May/28/2025 09:28 | Maburb | I - Distance | C++23 (GCC 14-64, msys2) | Accepted | 312 ms | 0 KB |
| 321735686 | May/28/2025 08:43 | Maburb | A - Xu Xiake in Henan Province | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 319440916 | May/13/2025 00:36 | hopele555 | K - Counting Failures on a Trie | C++20 (GCC 13-64) | Wrong answer on test 2 | 1265 ms | 800 KB |
| 319440765 | May/13/2025 00:33 | hopele555 | K - Counting Failures on a Trie | C++20 (GCC 13-64) | Wrong answer on test 2 | 1343 ms | 800 KB |
| 319440747 | May/13/2025 00:32 | hopele555 | K - Counting Failures on a Trie | C++20 (GCC 13-64) | Wrong answer on test 2 | 1265 ms | 800 KB |
| 319440454 | May/13/2025 00:25 | hopele555 | K - Counting Failures on a Trie | C++20 (GCC 13-64) | Wrong answer on test 2 | 1327 ms | 800 KB |
| 318732780 | May/07/2025 16:25 | lucassala | F - Honeycomb | C++20 (GCC 13-64) | Accepted | 1187 ms | 290100 KB |
| 318676050 | May/07/2025 02:16 | duduFreire | F - Honeycomb | C++20 (GCC 13-64) | Accepted | 1109 ms | 290100 KB |
| 318674122 | May/07/2025 01:00 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | D - Keiichi Tsuchiya the Drift King | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 318673881 | May/07/2025 00:52 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | D - Keiichi Tsuchiya the Drift King | C++20 (GCC 13-64) | Wrong answer on test 2 | 77 ms | 0 KB |
| 318671158 | May/06/2025 23:39 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | H - Can You Solve the Harder Problem? | C++23 (GCC 14-64, msys2) | Accepted | 5468 ms | 102700 KB |
| 318670365 | May/06/2025 23:23 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | I - Distance | PyPy 3-64 | Compilation error | 0 ms | 0 KB |
| 318669984 | May/06/2025 23:16 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | I - Distance | PyPy 3-64 | Compilation error | 0 ms | 0 KB |
| 318666496 | May/06/2025 22:18 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | E - Resistors in Parallel | PyPy 3-64 | Accepted | 108 ms | 1300 KB |
| 318666420 | May/06/2025 22:17 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | E - Resistors in Parallel | PyPy 3-64 | Wrong answer on test 3 | 77 ms | 1600 KB |
| 318666391 | May/06/2025 22:17 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | E - Resistors in Parallel | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 318663475 | May/06/2025 21:38 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | L - Connected Subgraphs | C++20 (GCC 13-64) | Wrong answer on test 2 | 562 ms | 3600 KB |
| 318662634 | May/06/2025 21:28 | Eu sou especialista em implementar - Lucas Sala: MagePetrus, lucassala, duduFreire# | I - Distance | C++20 (GCC 13-64) | Accepted | 265 ms | 0 KB |
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