→ 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 |
|---|---|---|---|---|---|---|---|
| 337096016 | Sep/06/2025 09:00 | hdu25-T7: 007WSsr, strange757, gsj_z# | D - Xor Partitions | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 7100 KB |
| 337095954 | Sep/06/2025 08:59 | HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# | A - Interesting Paths | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 62 ms | 31400 KB |
| 337095593 | Sep/06/2025 08:55 | HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# | A - Interesting Paths | C++23 (GCC 14-64, msys2) | Wrong answer on test 13 | 749 ms | 44100 KB |
| 337095434 | Sep/06/2025 08:53 | L+L+L: llsy, KuroLeaf, lotus_pjl# | D - Xor Partitions | C++20 (GCC 13-64) | Accepted | 312 ms | 1100 KB |
| 337095334 | Sep/06/2025 08:52 | HDU-T10: T_500XIN, henryyyh, OvO977# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Accepted | 296 ms | 5200 KB |
| 337095148 | Sep/06/2025 08:50 | L+L+L: llsy, KuroLeaf, lotus_pjl# | D - Xor Partitions | C++20 (GCC 13-64) | Wrong answer on test 6 | 62 ms | 0 KB |
| 337094939 | Sep/06/2025 08:48 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | B - Roars III | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 62 ms | 19000 KB |
| 337094853 | Sep/06/2025 08:47 | L+L+L: llsy, KuroLeaf, lotus_pjl# | A - Interesting Paths | C++20 (GCC 13-64) | Accepted | 640 ms | 240700 KB |
| 337094830 | Sep/06/2025 08:47 | L+L+L: llsy, KuroLeaf, lotus_pjl# | D - Xor Partitions | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
| 337094683 | Sep/06/2025 08:45 | 2025-hdu-4: HYyuannian, LX1291, RuinGuard# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 47000 KB |
| 337094401 | Sep/06/2025 08:42 | L+L+L: llsy, KuroLeaf, lotus_pjl# | D - Xor Partitions | C++17 (GCC 7-32) | Wrong answer on test 6 | 62 ms | 0 KB |
| 337094353 | Sep/06/2025 08:42 | hdu25-T11: CloudThink, qidao_retired, redzxx# | H - Weather Forecast | C++20 (GCC 13-64) | Accepted | 625 ms | 54800 KB |
| 337094281 | Sep/06/2025 08:41 | hdu-t16-OhtoAiCelestePiperbetle: bxjz, dcesnd, 0htoAi# | H - Weather Forecast | C++20 (GCC 13-64) | Wrong answer on test 12 | 1718 ms | 51400 KB |
| 337094149 | Sep/06/2025 08:39 | hdu25-T11: CloudThink, qidao_retired, redzxx# | H - Weather Forecast | C++20 (GCC 13-64) | Wrong answer on test 10 | 61 ms | 54800 KB |
| 337094109 | Sep/06/2025 08:39 | hd9: hzbjr, wttt907, xsjpx# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 1577 ms | 2000 KB |
| 337094001 | Sep/06/2025 08:38 | HDU-03: guodong2005, wuqihang, _WD_# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Accepted | 2358 ms | 8900 KB |
| 337093355 | Sep/06/2025 08:31 | 2025-hdu-4: HYyuannian, LX1291, RuinGuard# | D - Xor Partitions | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 23500 KB |
| 337093360 | Sep/06/2025 08:31 | hdu-t16-OhtoAiCelestePiperbetle: bxjz, dcesnd, 0htoAi# | H - Weather Forecast | C++20 (GCC 13-64) | Wrong answer on test 12 | 1031 ms | 51300 KB |
| 337093237 | Sep/06/2025 08:29 | 2025-hdu-4: HYyuannian, LX1291, RuinGuard# | D - Xor Partitions | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 23500 KB |
| 337093169 | Sep/06/2025 08:28 | hdu-08: _bro_, LlLlCc, Sellaris# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 452 ms | 7900 KB |
| 337093118 | Sep/06/2025 08:28 | 2025-hdu-4: HYyuannian, LX1291, RuinGuard# | D - Xor Partitions | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 23500 KB |
| 337093106 | Sep/06/2025 08:28 | HDU-03: guodong2005, wuqihang, _WD_# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 1874 ms | 8900 KB |
| 337093018 | Sep/06/2025 08:26 | HDU-T10: T_500XIN, henryyyh, OvO977# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 337092956 | Sep/06/2025 08:26 | hdu-t16-OhtoAiCelestePiperbetle: bxjz, dcesnd, 0htoAi# | H - Weather Forecast | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 51100 KB |
| 337092824 | Sep/06/2025 08:24 | HDU-T13: Heliuss, CaiXY, Gu_ren# | C - Radars | C++17 (GCC 7-32) | Accepted | 358 ms | 2000 KB |
| 337092619 | Sep/06/2025 08:21 | smallfang.qwq# | D - Xor Partitions | C++20 (GCC 13-64) | Accepted | 234 ms | 2400 KB |
| 337092525 | Sep/06/2025 08:20 | hdu-t16-OhtoAiCelestePiperbetle: bxjz, dcesnd, 0htoAi# | D - Xor Partitions | C++20 (GCC 13-64) | Accepted | 265 ms | 9500 KB |
| 337092488 | Sep/06/2025 08:20 | hdu-08: _bro_, LlLlCc, Sellaris# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Accepted | 1436 ms | 7900 KB |
| 337092389 | Sep/06/2025 08:19 | hdu-08: _bro_, LlLlCc, Sellaris# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 7900 KB |
| 337092278 | Sep/06/2025 08:18 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | A - Interesting Paths | C++23 (GCC 14-64, msys2) | Accepted | 2843 ms | 117700 KB |
| 337092221 | Sep/06/2025 08:17 | smallfangAKIOI | H - Weather Forecast | C++20 (GCC 13-64) | Accepted | 1984 ms | 16500 KB |
| 337092224 | Sep/06/2025 08:17 | L+L+L: llsy, KuroLeaf, lotus_pjl# | A - Interesting Paths | C++20 (GCC 13-64) | Wrong answer on test 6 | 46 ms | 150500 KB |
| 337092091 | Sep/06/2025 08:15 | HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Accepted | 1421 ms | 4100 KB |
| 337092087 | Sep/06/2025 08:15 | hdu-08: _bro_, LlLlCc, Sellaris# | C - Radars | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 7900 KB |
| 337092041 | Sep/06/2025 08:15 | hdu-08: _bro_, LlLlCc, Sellaris# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 7900 KB |
| 337092042 | Sep/06/2025 08:15 | hdu-t16-OhtoAiCelestePiperbetle: bxjz, dcesnd, 0htoAi# | H - Weather Forecast | C++20 (GCC 13-64) | Time limit exceeded on test 12 | 3000 ms | 385800 KB |
| 337091893 | Sep/06/2025 08:13 | hdu-08: _bro_, LlLlCc, Sellaris# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 7900 KB |
| 337091864 | Sep/06/2025 08:12 | hd9: hzbjr, wttt907, xsjpx# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 1600 KB |
| 337091733 | Sep/06/2025 08:10 | L+L+L: llsy, KuroLeaf, lotus_pjl# | A - Interesting Paths | C++20 (GCC 13-64) | Wrong answer on test 8 | 61 ms | 150500 KB |
| 337091675 | Sep/06/2025 08:10 | 2025-hdu-4: HYyuannian, LX1291, RuinGuard# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 608 ms | 4000 KB |
| 337091622 | Sep/06/2025 08:09 | HDU-03: guodong2005, wuqihang, _WD_# | D - Xor Partitions | C++23 (GCC 14-64, msys2) | Accepted | 405 ms | 157400 KB |
| 337091516 | Sep/06/2025 08:08 | L+L+L: llsy, KuroLeaf, lotus_pjl# | A - Interesting Paths | C++20 (GCC 13-64) | Wrong answer on test 8 | 46 ms | 150500 KB |
| 337090970 | Sep/06/2025 08:01 | HDU-T13: Heliuss, CaiXY, Gu_ren# | C - Radars | C++17 (GCC 7-32) | Wrong answer on test 3 | 46 ms | 2000 KB |
| 337090577 | Sep/06/2025 07:56 | hdu-08: _bro_, LlLlCc, Sellaris# | C - Radars | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 7900 KB |
| 337090206 | Sep/06/2025 07:50 | HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 4000 KB |
| 337090071 | Sep/06/2025 07:48 | HDU-T06: MinuteImposter, A.I-skeleton, Suzuran# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 327 ms | 4000 KB |
| 337089835 | Sep/06/2025 07:45 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | H - Weather Forecast | C++23 (GCC 14-64, msys2) | Accepted | 1890 ms | 7100 KB |
| 337089778 | Sep/06/2025 07:44 | hdu25-T7: 007WSsr, strange757, gsj_z# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 2100 KB |
| 337089770 | Sep/06/2025 07:44 | L+L+L: llsy, KuroLeaf, lotus_pjl# | C - Radars | C++20 (GCC 13-64) | Accepted | 608 ms | 2100 KB |
| 337089689 | Sep/06/2025 07:43 | HDU-T10: T_500XIN, henryyyh, OvO977# | C - Radars | C++23 (GCC 14-64, msys2) | Accepted | 718 ms | 0 KB |
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