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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 |
|---|---|---|---|---|---|---|---|
| 393126677 | Oct/04/2026 05:40 | RWH: Hugo_Zhou, wabca, ryqaq# | C - Magical Girl and White Rabbits | C++20 (GCC 13-64) | Accepted | 578 ms | 90200 KB |
| 393126654 | Oct/04/2026 05:39 | RWH: Hugo_Zhou, wabca, ryqaq# | C - Magical Girl and White Rabbits | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 47000 KB |
| 393126648 | Oct/04/2026 05:39 | RWH: Hugo_Zhou, wabca, ryqaq# | F - Escape Route | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 34600 KB |
| 393126631 | Oct/04/2026 05:38 | hdu6: wuyuqian, lotus_pjl, llsy# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 400 KB |
| 393126622 | Oct/04/2026 05:38 | Sakura1314lyc# | F - Escape Route | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 31 ms | 2500 KB |
| 393126584 | Oct/04/2026 05:37 | HDU team 9: luobijihangqingshi, huidejiyuyun, asdfghjkl123454321# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 600 KB |
| 393126579 | Oct/04/2026 05:37 | hdu6: wuyuqian, lotus_pjl, llsy# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 400 KB |
| 393126488 | Oct/04/2026 05:34 | 2026HDU-T11: A.I-skeleton, KuroLeaf, Gu_ren# | L - Park of Three | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 393126469 | Oct/04/2026 05:34 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | L - Park of Three | C++20 (GCC 13-64) | Accepted | 390 ms | 52700 KB |
| 393126453 | Oct/04/2026 05:33 | RWH: Hugo_Zhou, wabca, ryqaq# | L - Park of Three | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 47000 KB |
| 393126384 | Oct/04/2026 05:32 | Sakura1314lyc# | F - Escape Route | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 796 ms | 261200 KB |
| 393126344 | Oct/04/2026 05:31 | 3Grub_Siblings: little_happy, The_Conductor, sad_deserts99# | G - The Graduation Photo Lineup | C++17 (GCC 7-32) | Accepted | 187 ms | 37600 KB |
| 393126246 | Oct/04/2026 05:29 | Sakura1314lyc# | F - Escape Route | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 734 ms | 261200 KB |
| 393126228 | Oct/04/2026 05:28 | 3Grub_Siblings: little_happy, The_Conductor, sad_deserts99# | L - Park of Three | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 31700 KB |
| 393126183 | Oct/04/2026 05:27 | Sakura1314lyc# | F - Escape Route | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 578 ms | 262100 KB |
| 393126182 | Oct/04/2026 05:27 | HDU114514: ciuim, bxjz, MMYYFF# | G - The Graduation Photo Lineup | C++17 (GCC 7-32) | Wrong answer on test 10 | 31 ms | 35200 KB |
| 393126174 | Oct/04/2026 05:27 | 988244353: Ynoel, smallfang.qwq, dcesnd# | E - Elegant Slabstones Rearrangement | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 393126109 | Oct/04/2026 05:25 | 988244353: Ynoel, smallfang.qwq, dcesnd# | L - Park of Three | C++20 (GCC 13-64) | Accepted | 1000 ms | 61500 KB |
| 393126029 | Oct/04/2026 05:23 | 2026HDU-T11: A.I-skeleton, KuroLeaf, Gu_ren# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 393125993 | Oct/04/2026 05:22 | hdu6: wuyuqian, lotus_pjl, llsy# | G - The Graduation Photo Lineup | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 125300 KB |
| 393125981 | Oct/04/2026 05:22 | HDU_TEAM016: boom0again, xushucheng, GGapa# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 393125915 | Oct/04/2026 05:20 | 咕爱铃: gsj_z, 0htoAi, Suzuran# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Accepted | 1421 ms | 128100 KB |
| 393125842 | Oct/04/2026 05:18 | hdu4: JurCai, zhuyong, chemih# | L - Park of Three | C++20 (GCC 13-64) | Accepted | 718 ms | 20700 KB |
| 393125791 | Oct/04/2026 05:17 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | C - Magical Girl and White Rabbits | C++20 (GCC 13-64) | Accepted | 1968 ms | 179100 KB |
| 393125730 | Oct/04/2026 05:16 | hdu6: wuyuqian, lotus_pjl, llsy# | G - The Graduation Photo Lineup | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 125300 KB |
| 393125733 | Oct/04/2026 05:16 | hdu4: JurCai, zhuyong, chemih# | E - Elegant Slabstones Rearrangement | C++20 (GCC 13-64) | Accepted | 62 ms | 200 KB |
| 393125672 | Oct/04/2026 05:14 | HDU114514: ciuim, bxjz, MMYYFF# | L - Park of Three | C++17 (GCC 7-32) | Accepted | 359 ms | 7100 KB |
| 393125671 | Oct/04/2026 05:14 | HDU_TEAM016: boom0again, xushucheng, GGapa# | F - Escape Route | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 28100 KB |
| 393125667 | Oct/04/2026 05:14 | hdu4: JurCai, zhuyong, chemih# | E - Elegant Slabstones Rearrangement | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 100 KB |
| 393125639 | Oct/04/2026 05:13 | 988244353: Ynoel, smallfang.qwq, dcesnd# | L - Park of Three | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 31300 KB |
| 393125624 | Oct/04/2026 05:13 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | L - Park of Three | C++20 (GCC 13-64) | Wrong answer on test 17 | 343 ms | 52700 KB |
| 393125609 | Oct/04/2026 05:12 | HDU team 9: luobijihangqingshi, huidejiyuyun, asdfghjkl123454321# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 1203 ms | 130300 KB |
| 393125598 | Oct/04/2026 05:12 | HDU114514: ciuim, bxjz, MMYYFF# | L - Park of Three | C++17 (GCC 7-32) | Wrong answer on test 17 | 328 ms | 7100 KB |
| 393125596 | Oct/04/2026 05:12 | 咕爱铃: gsj_z, 0htoAi, Suzuran# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Runtime error on test 8 | 1265 ms | 128100 KB |
| 393125594 | Oct/04/2026 05:12 | hdu4: JurCai, zhuyong, chemih# | C - Magical Girl and White Rabbits | C++20 (GCC 13-64) | Accepted | 609 ms | 69600 KB |
| 393125587 | Oct/04/2026 05:12 | hdu4: JurCai, zhuyong, chemih# | E - Elegant Slabstones Rearrangement | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 100 KB |
| 393125567 | Oct/04/2026 05:11 | HDU_TEAM016: boom0again, xushucheng, GGapa# | F - Escape Route | C++23 (GCC 14-64, msys2) | Runtime error on test 22 | 125 ms | 7700 KB |
| 393125565 | Oct/04/2026 05:11 | 蒋介石和欲望搏斗: hundunlilun1# | D - Listen to the Music | C++20 (GCC 13-64) | Accepted | 78 ms | 0 KB |
| 393125532 | Oct/04/2026 05:10 | hdu-07: LlLlCc, Sellaris, _bro_# | G - The Graduation Photo Lineup | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 15700 KB |
| 393125484 | Oct/04/2026 05:09 | HDU114514: ciuim, bxjz, MMYYFF# | L - Park of Three | C++17 (GCC 7-32) | Wrong answer on test 17 | 343 ms | 7100 KB |
| 393125468 | Oct/04/2026 05:09 | hdu4: JurCai, zhuyong, chemih# | L - Park of Three | C++20 (GCC 13-64) | Wrong answer on test 11 | 250 ms | 12700 KB |
| 393125463 | Oct/04/2026 05:09 | 咕爱铃: gsj_z, 0htoAi, Suzuran# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 1281 ms | 97200 KB |
| 393125428 | Oct/04/2026 05:08 | 咕爱铃: gsj_z, 0htoAi, Suzuran# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Runtime error on test 5 | 93 ms | 33000 KB |
| 393125434 | Oct/04/2026 05:08 | HDU team 9: luobijihangqingshi, huidejiyuyun, asdfghjkl123454321# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 1203 ms | 130300 KB |
| 393125422 | Oct/04/2026 05:07 | Night Heron: WJH_ing, GreenKite, catandcode# | F - Escape Route | C++20 (GCC 13-64) | Accepted | 359 ms | 29900 KB |
| 393125378 | Oct/04/2026 05:06 | hdu0: w050423, Toap, DJQ# | L - Park of Three | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 35300 KB |
| 393125328 | Oct/04/2026 05:05 | hdu4: JurCai, zhuyong, chemih# | C - Magical Girl and White Rabbits | C++20 (GCC 13-64) | Runtime error on test 8 | 656 ms | 57200 KB |
| 393125315 | Oct/04/2026 05:04 | 3Grub_Siblings: little_happy, The_Conductor, sad_deserts99# | E - Elegant Slabstones Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 200 KB |
| 393125272 | Oct/04/2026 05:03 | Sakura1314lyc# | J - Crystal Combination | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 393125259 | Oct/04/2026 05:03 | HDU team 9: luobijihangqingshi, huidejiyuyun, asdfghjkl123454321# | C - Magical Girl and White Rabbits | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 1093 ms | 115300 KB |
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