| XX Open Cup, Grand Prix of Tokyo |
|---|
| Finished |
→ 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 |
|---|---|---|---|---|---|---|---|
| 395107783 | Oct/18/2026 18:07 | goundq | K - Game and Queries | C++23 (GCC 14-64, msys2) | Accepted | 1906 ms | 156600 KB |
| 395106411 | Oct/18/2026 17:53 | goundq | K - Game and Queries | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 133100 KB |
| 395105666 | Oct/18/2026 17:45 | goundq | K - Game and Queries | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 133100 KB |
| 395103840 | Oct/18/2026 17:26 | goundq | K - Game and Queries | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 101800 KB |
| 395101004 | Oct/18/2026 17:00 | goundq | J - Median Replace Hard | C++23 (GCC 14-64, msys2) | Accepted | 437 ms | 2400 KB |
| 395099269 | Oct/18/2026 16:43 | goundq | G - Matrix Inversion | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 395098467 | Oct/18/2026 16:35 | goundq | G - Matrix Inversion | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 19 | 1000 ms | 1900 KB |
| 395096772 | Oct/18/2026 16:19 | goundq | G - Matrix Inversion | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 31 ms | 0 KB |
| 395013144 | Oct/17/2026 19:20 | goundq | D - Xor Sum | C++23 (GCC 14-64, msys2) | Accepted | 484 ms | 0 KB |
| 395011205 | Oct/17/2026 19:14 | goundq | E - Count Modulo 2 | C++23 (GCC 14-64, msys2) | Accepted | 453 ms | 100 KB |
| 395009675 | Oct/17/2026 19:10 | goundq | I - Amidakuji | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 395007923 | Oct/17/2026 19:05 | goundq | I - Amidakuji | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 0 KB |
| 395005737 | Oct/17/2026 19:00 | goundq | F - Robots | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 1900 KB |
| 395005030 | Oct/17/2026 18:58 | goundq | I - Amidakuji | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 0 KB |
| 395002559 | Oct/17/2026 18:52 | goundq | H - Construct Points | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
| 394902457 | Oct/17/2026 10:03 | goundq | L - Yosupo's Algorithm | C++23 (GCC 14-64, msys2) | Accepted | 2031 ms | 147800 KB |
| 394901382 | Oct/17/2026 09:53 | goundq | L - Yosupo's Algorithm | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 394886070 | Oct/17/2026 06:29 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 44 | 390 ms | 100 KB |
| 394885968 | Oct/17/2026 06:28 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 78 ms | 100 KB |
| 394885929 | Oct/17/2026 06:27 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 62 ms | 100 KB |
| 394885869 | Oct/17/2026 06:26 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Accepted | 406 ms | 100 KB |
| 394885833 | Oct/17/2026 06:26 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 140 ms | 100 KB |
| 394796000 | Oct/16/2026 12:55 | zzx20110203 | D - Xor Sum | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 93 ms | 100 KB |
| 394785769 | Oct/16/2026 11:14 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 93 ms | 0 KB |
| 394781825 | Oct/16/2026 10:27 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 93 ms | 0 KB |
| 394781790 | Oct/16/2026 10:26 | CFzyw | D - Xor Sum | C++20 (GCC 13-64) | Accepted | 406 ms | 100 KB |
| 394769924 | Oct/16/2026 07:49 | goundq# | D - Xor Sum | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 394768774 | Oct/16/2026 07:23 | goundq# | D - Xor Sum | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 394768474 | Oct/16/2026 07:16 | goundq# | C - Sum Modulo | C++23 (GCC 14-64, msys2) | Accepted | 296 ms | 800 KB |
| 394768293 | Oct/16/2026 07:12 | goundq# | B - Evacuation | C++23 (GCC 14-64, msys2) | Accepted | 1484 ms | 72000 KB |
| 394765002 | Oct/16/2026 06:07 | goundq# | B - Evacuation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 23 | 6000 ms | 37600 KB |
| 394764638 | Oct/16/2026 05:58 | goundq# | B - Evacuation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 23 | 6000 ms | 4900 KB |
| 394764274 | Oct/16/2026 05:50 | goundq# | B - Evacuation | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 394763849 | Oct/16/2026 05:39 | goundq# | A - Cookies | C++23 (GCC 14-64, msys2) | Accepted | 312 ms | 25300 KB |
| 394763361 | Oct/16/2026 05:29 | goundq# | A - Cookies | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 3000 ms | 9400 KB |
| 394763011 | Oct/16/2026 05:21 | goundq# | A - Cookies | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 3000 ms | 29000 KB |
| 394760482 | Oct/16/2026 04:22 | wangzhongrui1117 | D - Xor Sum | C++20 (GCC 13-64) | Accepted | 640 ms | 0 KB |
| 394758957 | Oct/16/2026 03:37 | Utena | D - Xor Sum | C++23 (GCC 14-64, msys2) | Accepted | 453 ms | 0 KB |
| 394689107 | Oct/15/2026 15:11 | wangzhongrui1117 | D - Xor Sum | C++20 (GCC 13-64) | Accepted | 796 ms | 0 KB |
| 393825984 | Oct/09/2026 14:17 | yanlinzhe_2029 | L - Yosupo's Algorithm | C++20 (GCC 13-64) | Accepted | 1437 ms | 133700 KB |
| 393109619 | Oct/03/2026 21:50 | limif | B - Evacuation | C++20 (GCC 13-64) | Accepted | 1281 ms | 16000 KB |
| 392128808 | Sep/26/2026 10:42 | wfgejunyi | L - Yosupo's Algorithm | C++23 (GCC 14-64, msys2) | Accepted | 1234 ms | 156700 KB |
| 392093916 | Sep/26/2026 01:37 | cyx012113 | F - Robots | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 625 ms | 1600 KB |
| 391380678 | Sep/21/2026 07:52 | brotato# | A - Cookies | C++20 (GCC 13-64) | Time limit exceeded on test 21 | 3000 ms | 0 KB |
| 391380637 | Sep/21/2026 07:52 | brotato# | A - Cookies | GNU C11 | Compilation error | 0 ms | 0 KB |
| 391379686 | Sep/21/2026 07:31 | brotato# | A - Cookies | GNU C11 | Compilation error | 0 ms | 0 KB |
| 390183993 | Sep/10/2026 12:05 | rlc202204 | E - Count Modulo 2 | C++23 (GCC 14-64, msys2) | Accepted | 843 ms | 100 KB |
| 390183803 | Sep/10/2026 12:04 | rlc202204 | E - Count Modulo 2 | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 343 ms | 100 KB |
| 390183699 | Sep/10/2026 12:02 | rlc202204 | E - Count Modulo 2 | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 375 ms | 100 KB |
| 390183445 | Sep/10/2026 12:00 | rlc202204 | E - Count Modulo 2 | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 140 ms | 100 KB |
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