→ About Contest
The competition was hosted by Theoretical Computer Science Department at Jagiellonian University in Kraków from November 16th to 18th, drawing university students from seven countries (Austria, Croatia, Czech Republic, Hungary, Poland, Slovakia and Slovenia). The best teams advanced to ACM ICPC World Finals, which were held in Saint Petersburg, Russia, in 2013.
→ 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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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 |
|---|---|---|---|---|---|---|---|
| 378274432 | Jun/12/2026 10:27 | zhangqh | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 296 ms | 13100 KB |
| 377593295 | Jun/07/2026 14:28 | Arshia_Izadi | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 687 ms | 13000 KB |
| 377592975 | Jun/07/2026 14:25 | Arshia_Izadi | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 187 ms | 2400 KB |
| 377592851 | Jun/07/2026 14:24 | Arshia_Izadi | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 2400 KB |
| 377586581 | Jun/07/2026 13:26 | Mehryad | D - Non-boring sequences | C++17 (GCC 7-32) | Accepted | 953 ms | 11500 KB |
| 377404752 | Jun/05/2026 17:32 | liuenci | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1265 ms | 11700 KB |
| 377244966 | Jun/04/2026 09:24 | hhx8824_1 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 2218 ms | 45500 KB |
| 377123747 | Jun/03/2026 14:42 | xmkevin | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1953 ms | 10300 KB |
| 377024892 | Jun/02/2026 17:03 | wqcqwq | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 1984 ms | 11900 KB |
| 375377657 | May/20/2026 19:55 | ParsaFarin | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 2328 ms | 8700 KB |
| 375377379 | May/20/2026 19:52 | ParsaFarin | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 781 ms | 9000 KB |
| 375206787 | May/19/2026 11:26 | SkyWave2022 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 875 ms | 11700 KB |
| 375206643 | May/19/2026 11:24 | SkyWave2022 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1312 ms | 14600 KB |
| 373562418 | May/05/2026 08:11 | hzx12345678 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 12700 KB |
| 373308934 | May/02/2026 12:06 | hsl_beat | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 2000 ms | 16900 KB |
| 373308824 | May/02/2026 12:04 | hsl_beat | D - Non-boring sequences | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373308789 | May/02/2026 12:04 | hsl_beat | D - Non-boring sequences | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 373308450 | May/02/2026 12:00 | hsl_beat | D - Non-boring sequences | C++20 (GCC 13-64) | Runtime error on test 3 | 531 ms | 0 KB |
| 372899594 | Apr/29/2026 03:47 | nettim | E - Word equations | C++20 (GCC 13-64) | Accepted | 437 ms | 0 KB |
| 372899496 | Apr/29/2026 03:43 | nettim | E - Word equations | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 372607445 | Apr/26/2026 15:01 | Gary0 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 953 ms | 29300 KB |
| 372601139 | Apr/26/2026 13:36 | Gary0 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 937 ms | 29200 KB |
| 372569192 | Apr/26/2026 08:01 | zhwanglizhong | D - Non-boring sequences | C++17 (GCC 7-32) | Accepted | 609 ms | 9400 KB |
| 372465724 | Apr/25/2026 16:08 | thrbbsh | I - The Dragon and the knights | C++20 (GCC 13-64) | Accepted | 890 ms | 800 KB |
| 372122519 | Apr/22/2026 13:49 | SpringFullGarden | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 500 ms | 21300 KB |
| 371982473 | Apr/21/2026 17:16 | Aleksander_Wieczorek | I - The Dragon and the knights | C++17 (GCC 7-32) | Accepted | 1390 ms | 100 KB |
| 371981708 | Apr/21/2026 17:09 | Aleksander_Wieczorek | I - The Dragon and the knights | C++17 (GCC 7-32) | Wrong answer on test 3 | 1093 ms | 0 KB |
| 371674495 | Apr/18/2026 18:59 | MvKaio | E - Word equations | C++17 (GCC 7-32) | Accepted | 281 ms | 0 KB |
| 371670383 | Apr/18/2026 18:19 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | E - Word equations | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 4000 ms | 0 KB |
| 371668008 | Apr/18/2026 17:57 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | E - Word equations | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 4000 ms | 100 KB |
| 371666589 | Apr/18/2026 17:43 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | E - Word equations | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 4000 ms | 0 KB |
| 371664870 | Apr/18/2026 17:26 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | E - Word equations | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 4000 ms | 0 KB |
| 371662976 | Apr/18/2026 17:09 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 1203 ms | 44700 KB |
| 371659949 | Apr/18/2026 16:44 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | D - Non-boring sequences | C++20 (GCC 13-64) | Wrong answer on test 2 | 234 ms | 16500 KB |
| 371658452 | Apr/18/2026 16:32 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | D - Non-boring sequences | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 3000 ms | 12600 KB |
| 371655588 | Apr/18/2026 16:09 | heyixuan0201 | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 359 ms | 13900 KB |
| 371655542 | Apr/18/2026 16:08 | heyixuan0201 | D - Non-boring sequences | C++20 (GCC 13-64) | Accepted | 312 ms | 13900 KB |
| 371655455 | Apr/18/2026 16:07 | heyixuan0201 | D - Non-boring sequences | C++20 (GCC 13-64) | Wrong answer on test 2 | 125 ms | 3200 KB |
| 371655244 | Apr/18/2026 16:06 | heyixuan0201 | D - Non-boring sequences | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 3000 ms | 3200 KB |
| 371654540 | Apr/18/2026 16:00 | yuhong056 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1156 ms | 24700 KB |
| 371653745 | Apr/18/2026 15:53 | yuhong056 | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1203 ms | 24800 KB |
| 371652573 | Apr/18/2026 15:43 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | A - Kingdoms | C++20 (GCC 13-64) | Accepted | 1187 ms | 800 KB |
| 371648736 | Apr/18/2026 15:08 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | J - Conservation | C++20 (GCC 13-64) | Accepted | 1828 ms | 40300 KB |
| 371648334 | Apr/18/2026 15:04 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | J - Conservation | C++20 (GCC 13-64) | Wrong answer on test 2 | 109 ms | 0 KB |
| 371646149 | Apr/18/2026 14:44 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | C - Chemist's vows | C++20 (GCC 13-64) | Accepted | 46 ms | 700 KB |
| 371643698 | Apr/18/2026 14:21 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | A - Kingdoms | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371643070 | Apr/18/2026 14:14 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | A - Kingdoms | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 371642731 | Apr/18/2026 14:11 | Naruto, Vandinha e Elric: violetcoop, zagnoli, nettim# | H - Darts | C++20 (GCC 13-64) | Accepted | 359 ms | 0 KB |
| 371627785 | Apr/18/2026 11:31 | BeYourSven | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Accepted | 1875 ms | 8500 KB |
| 371627687 | Apr/18/2026 11:30 | BeYourSven | D - Non-boring sequences | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 3000 ms | 4700 KB |
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