→ About Contest
NEERC 2015 took place in St. Petersburg, Barnaul, Tbilisi and Tashkent on December 5-6, 2015.
→ 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 |
|---|---|---|---|---|---|---|---|
| 344617723 | Oct/19/2025 12:42 | So7v3r5 Club: S1eGa, youka4, peshkoff# | E - Easy Problemset | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 0 KB |
| 344617521 | Oct/19/2025 12:40 | So7v3r5 Club: S1eGa, youka4, peshkoff# | E - Easy Problemset | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 281 ms | 262100 KB |
| 344107541 | Oct/17/2025 04:30 | Ernest0_0Abreu | B - Binary vs Decimal | PyPy 3-64 | Accepted | 93 ms | 3800 KB |
| 344107535 | Oct/17/2025 04:30 | Ernest0_0Abreu | B - Binary vs Decimal | PyPy 3-64 | Runtime error on test 1 | 93 ms | 2600 KB |
| 344106279 | Oct/17/2025 03:58 | John314 | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 0 KB |
| 344105069 | Oct/17/2025 03:25 | 46657526buscaR | C - Cactus Jubilee | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 9400 KB |
| 344104923 | Oct/17/2025 03:21 | 46657526buscaR | C - Cactus Jubilee | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 9400 KB |
| 344104872 | Oct/17/2025 03:20 | 46657526buscaR | C - Cactus Jubilee | C++23 (GCC 14-64, msys2) | Wrong answer on test 27 | 62 ms | 9200 KB |
| 344104800 | Oct/17/2025 03:18 | 46657526buscaR | C - Cactus Jubilee | C++23 (GCC 14-64, msys2) | Wrong answer on test 27 | 77 ms | 9200 KB |
| 344104766 | Oct/17/2025 03:17 | 46657526buscaR | C - Cactus Jubilee | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 30 ms | 3500 KB |
| 344104687 | Oct/17/2025 03:15 | Ernest0_0Abreu | B - Binary vs Decimal | PyPy 3-64 | Time limit exceeded on test 33 | 2000 ms | 4200 KB |
| 344104673 | Oct/17/2025 03:14 | Ernest0_0Abreu | B - Binary vs Decimal | PyPy 3-64 | Runtime error on test 1 | 109 ms | 2700 KB |
| 344103292 | Oct/17/2025 02:30 | John314 | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 344103263 | Oct/17/2025 02:29 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 344103187 | Oct/17/2025 02:27 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 61 ms | 0 KB |
| 344103013 | Oct/17/2025 02:21 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | B - Binary vs Decimal | C++20 (GCC 13-64) | Wrong answer on test 11 | 46 ms | 0 KB |
| 344103011 | Oct/17/2025 02:21 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102963 | Oct/17/2025 02:20 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102939 | Oct/17/2025 02:19 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102852 | Oct/17/2025 02:17 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102825 | Oct/17/2025 02:16 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102448 | Oct/17/2025 02:04 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 344102421 | Oct/17/2025 02:04 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | J - Jump | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 344102399 | Oct/17/2025 02:03 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 100 KB |
| 344102379 | Oct/17/2025 02:02 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 0 KB |
| 344102351 | Oct/17/2025 02:01 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102300 | Oct/17/2025 02:00 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102289 | Oct/17/2025 01:59 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 0 KB |
| 344102203 | Oct/17/2025 01:57 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 0 KB |
| 344102123 | Oct/17/2025 01:55 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 344101951 | Oct/17/2025 01:50 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 0 KB |
| 344101228 | Oct/17/2025 01:30 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | L - Landscape Improved | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 200 KB |
| 344101132 | Oct/17/2025 01:28 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | L - Landscape Improved | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 62 ms | 0 KB |
| 344100956 | Oct/17/2025 01:23 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | L - Landscape Improved | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 100 KB |
| 344100940 | Oct/17/2025 01:22 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | L - Landscape Improved | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 46 ms | 0 KB |
| 344100715 | Oct/17/2025 01:17 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | L - Landscape Improved | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 344100400 | Oct/17/2025 01:09 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 0 KB |
| 344100016 | Oct/17/2025 01:01 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | F - Froggy Ford | C++20 (GCC 13-64) | Accepted | 139 ms | 3500 KB |
| 344099219 | Oct/17/2025 00:44 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 344099058 | Oct/17/2025 00:41 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 344098944 | Oct/17/2025 00:39 | Jeresalen | D - Distance on Triangulation | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 2000 KB |
| 344098708 | Oct/17/2025 00:37 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 344098685 | Oct/17/2025 00:36 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 31 ms | 0 KB |
| 344098295 | Oct/17/2025 00:29 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | F - Froggy Ford | C++20 (GCC 13-64) | Wrong answer on test 10 | 46 ms | 0 KB |
| 344098137 | Oct/17/2025 00:26 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 62 ms | 0 KB |
| 344098061 | Oct/17/2025 00:25 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | D - Distance on Triangulation | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 31 ms | 0 KB |
| 344097138 | Oct/17/2025 00:09 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | G - Generators | C++20 (GCC 13-64) | Accepted | 264 ms | 44700 KB |
| 344096430 | Oct/16/2025 23:59 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | F - Froggy Ford | C++20 (GCC 13-64) | Wrong answer on test 10 | 46 ms | 0 KB |
| 344095936 | Oct/16/2025 23:52 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | F - Froggy Ford | C++20 (GCC 13-64) | Wrong answer on test 10 | 62 ms | 0 KB |
| 344094273 | Oct/16/2025 23:47 | UH Pop: Ernest0_0Abreu, John314, EduardoBrito# | G - Generators | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
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