| Swiss Subregional 2025-2026 |
|---|
| Finished |
→ About Contest
The contest was used as a team selection contest in ETH Zürich and other Swiss universities.
→ 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 |
|---|---|---|---|---|---|---|---|
| 359518171 | Jan/24/2026 10:22 | niter# | K - Hyperscale AI Data Center | C++20 (GCC 13-64) | Wrong answer on test 41 | 218 ms | 100 KB |
| 359515690 | Jan/24/2026 10:08 | niter# | C - The Forgetful Magician | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 359506278 | Jan/24/2026 09:14 | niter# | C - The Forgetful Magician | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 359504891 | Jan/24/2026 09:05 | niter# | D - Building A Smooth Playlist | C++20 (GCC 13-64) | Accepted | 78 ms | 100 KB |
| 359502604 | Jan/24/2026 08:48 | niter# | J - Good Pairs in Graph and Tree | C++20 (GCC 13-64) | Accepted | 796 ms | 52800 KB |
| 359501424 | Jan/24/2026 08:40 | niter# | E - Counting VIP Guests | C++20 (GCC 13-64) | Accepted | 125 ms | 100 KB |
| 359229647 | Jan/22/2026 18:35 | Ahrorov_K_58# | J - Good Pairs in Graph and Tree | C++17 (GCC 7-32) | Accepted | 781 ms | 11200 KB |
| 359014658 | Jan/21/2026 08:58 | smso | J - Good Pairs in Graph and Tree | C++23 (GCC 14-64, msys2) | Accepted | 609 ms | 7600 KB |
| 359006765 | Jan/21/2026 07:29 | smso | E - Counting VIP Guests | C++23 (GCC 14-64, msys2) | Accepted | 406 ms | 0 KB |
| 358449942 | Jan/18/2026 14:44 | _Foxxy_# | E - Counting VIP Guests | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 100 KB |
| 358406132 | Jan/18/2026 07:49 | platter | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Accepted | 296 ms | 3600 KB |
| 358402061 | Jan/18/2026 06:35 | ainta# | I - Mancala Solitaire | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 1600 KB |
| 358402024 | Jan/18/2026 06:34 | ainta# | I - Mancala Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 1600 KB |
| 358401217 | Jan/18/2026 06:16 | ainta# | I - Mancala Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 1600 KB |
| 358400588 | Jan/18/2026 06:02 | ainta# | I - Mancala Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 1500 KB |
| 358400094 | Jan/18/2026 05:51 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Accepted | 1078 ms | 195400 KB |
| 358399849 | Jan/18/2026 05:45 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 8 | 2031 ms | 262100 KB |
| 358399825 | Jan/18/2026 05:45 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 8 | 1937 ms | 262100 KB |
| 358399585 | Jan/18/2026 05:39 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 8 | 3000 ms | 228000 KB |
| 358399520 | Jan/18/2026 05:37 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 8 | 3000 ms | 231800 KB |
| 358399437 | Jan/18/2026 05:35 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 300 KB |
| 358399200 | Jan/18/2026 05:29 | ainta# | A - Rainbow | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 53500 KB |
| 358398878 | Jan/18/2026 05:20 | ainta# | A - Rainbow | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 47 | 2000 ms | 38900 KB |
| 358398767 | Jan/18/2026 05:18 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 1500 KB |
| 358398742 | Jan/18/2026 05:17 | ainta# | A - Rainbow | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 47 | 2000 ms | 39000 KB |
| 358398698 | Jan/18/2026 05:16 | ainta# | A - Rainbow | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 27500 KB |
| 358396653 | Jan/18/2026 04:21 | ainta# | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 3300 KB |
| 358396581 | Jan/18/2026 04:18 | ainta# | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 3300 KB |
| 358396529 | Jan/18/2026 04:17 | ainta# | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 3300 KB |
| 358396477 | Jan/18/2026 04:15 | ainta# | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 3300 KB |
| 358395664 | Jan/18/2026 03:42 | ainta# | C - The Forgetful Magician | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 358395031 | Jan/18/2026 03:12 | ainta# | C - The Forgetful Magician | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 15 ms | 100 KB |
| 358394471 | Jan/18/2026 02:48 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 1500 KB |
| 358394435 | Jan/18/2026 02:46 | ainta# | G - Nearest Strings | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 1500 KB |
| 358393901 | Jan/18/2026 02:22 | ainta# | K - Hyperscale AI Data Center | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 100 KB |
| 358393872 | Jan/18/2026 02:21 | darknight_il# | E - Counting VIP Guests | C++20 (GCC 13-64) | Accepted | 125 ms | 0 KB |
| 358393569 | Jan/18/2026 02:07 | ainta# | D - Building A Smooth Playlist | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 100 KB |
| 358393502 | Jan/18/2026 02:03 | ainta# | E - Counting VIP Guests | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 0 KB |
| 358393487 | Jan/18/2026 02:02 | ainta# | J - Good Pairs in Graph and Tree | C++23 (GCC 14-64, msys2) | Accepted | 968 ms | 43800 KB |
| 358393399 | Jan/18/2026 01:58 | ainta# | E - Counting VIP Guests | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 358290018 | Jan/17/2026 18:02 | JYJin | B - Daily Reorganisation | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 358109699 | Jan/16/2026 18:22 | _______________________# | C - The Forgetful Magician | PyPy 3-64 | Accepted | 93 ms | 2300 KB |
| 358108310 | Jan/16/2026 18:11 | _______________________# | C - The Forgetful Magician | PyPy 3-64 | Wrong answer on test 7 | 78 ms | 2100 KB |
| 358107579 | Jan/16/2026 18:05 | _______________________# | C - The Forgetful Magician | PyPy 3-64 | Wrong answer on test 7 | 62 ms | 2200 KB |
| 358105083 | Jan/16/2026 17:47 | _______________________# | C - The Forgetful Magician | PyPy 3-64 | Wrong answer on test 2 | 46 ms | 700 KB |
| 358104924 | Jan/16/2026 17:46 | _______________________# | C - The Forgetful Magician | PyPy 3-64 | Time limit exceeded on test 1 | 1000 ms | 1900 KB |
| 358100133 | Jan/16/2026 17:06 | _______________________# | D - Building A Smooth Playlist | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 1000 KB |
| 358099351 | Jan/16/2026 17:01 | _______________________# | D - Building A Smooth Playlist | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 358097988 | Jan/16/2026 16:45 | _______________________# | J - Good Pairs in Graph and Tree | C++23 (GCC 14-64, msys2) | Accepted | 484 ms | 60700 KB |
| 358096256 | Jan/16/2026 16:33 | _______________________# | E - Counting VIP Guests | PyPy 3-64 | Accepted | 250 ms | 9700 KB |
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