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Problem A - Black Friday
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 392253597 | Sep/26/2026 23:35 | NIMBUS.27 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 1000 ms | 3500 KB |
| 393029396 | Oct/03/2026 08:37 | hdu4: chemih, JurCai, zhuyong# | A - Black Friday | C++20 (GCC 13-64) | Accepted | 234 ms | 4700 KB |
| 393028411 | Oct/03/2026 08:22 | hdu-07: LlLlCc, Sellaris, _bro_# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 671 ms | 2800 KB |
| 393094297 | Oct/03/2026 19:20 | catandcode | A - Black Friday | C++20 (GCC 13-64) | Accepted | 906 ms | 7000 KB |
| 393025681 | Oct/03/2026 07:39 | 咕爱铃: 0htoAi, Suzuran, gsj_z# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 750 ms | 3500 KB |
| 393025912 | Oct/03/2026 07:43 | HDU114514: bxjz, MMYYFF, ciuim# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 984 ms | 11800 KB |
| 393032197 | Oct/03/2026 09:11 | HDU26-T15: sad_deserts99, little_happy, The_Conductor# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 7200 KB |
| 393032212 | Oct/03/2026 09:11 | HDU26-T15: sad_deserts99, little_happy, The_Conductor# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 7200 KB |
| 391983340 | Sep/25/2026 15:27 | SmileyCraft | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 1000 ms | 2600 KB |
| 393048771 | Oct/03/2026 12:05 | dcesnd | A - Black Friday | C++20 (GCC 13-64) | Accepted | 140 ms | 3500 KB |
| 392297407 | Sep/27/2026 10:24 | ak6 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 734 ms | 500 KB |
| 392840534 | Oct/01/2026 16:55 | ttamx# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 765 ms | 0 KB |
| 392284329 | Sep/27/2026 08:17 | zerro223 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 687 ms | 4700 KB |
| 392296784 | Sep/27/2026 10:17 | superard | A - Black Friday | C++17 (GCC 7-32) | Accepted | 875 ms | 3200 KB |
| 393154030 | Oct/04/2026 11:55 | WJH_ing | A - Black Friday | C++20 (GCC 13-64) | Accepted | 812 ms | 2500 KB |
| 393460455 | Oct/07/2026 06:47 | Huder_Zaluu | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 1000 ms | 0 KB |
| 392286136 | Sep/27/2026 08:38 | Mengtian | A - Black Friday | C++17 (GCC 7-32) | Accepted | 843 ms | 0 KB |
| 392085639 | Sep/25/2026 22:32 | j_vdd16 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 984 ms | 0 KB |
| 392083760 | Sep/25/2026 22:06 | Brapla | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 968 ms | 0 KB |
| 392288923 | Sep/27/2026 09:05 | Sky_H_ | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 750 ms | 7100 KB |
| 392284841 | Sep/27/2026 08:24 | liangyanbang | A - Black Friday | C++17 (GCC 7-32) | Accepted | 859 ms | 3000 KB |
| 392281105 | Sep/27/2026 07:22 | FWKnightship | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 703 ms | 0 KB |
| 393042302 | Oct/03/2026 10:54 | hdu0: Toap, DJQ, w050423# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 393027057 | Oct/03/2026 08:02 | Lucky☆Star: max67, QAQ_QWQ, wind_cross# | A - Black Friday | C++20 (GCC 13-64) | Accepted | 125 ms | 2400 KB |
| 391892413 | Sep/24/2026 18:05 | arnav6572 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 734 ms | 1200 KB |
| 394138473 | Oct/11/2026 16:20 | TLed: Il9, snasibov05# | A - Black Friday | C++20 (GCC 13-64) | Accepted | 859 ms | 11700 KB |
| 392545826 | Sep/29/2026 07:40 | aaa: David-M, eren__, Jelefy# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 703 ms | 0 KB |
| 393025706 | Oct/03/2026 07:39 | HDU_TEAM016: boom0again, xushucheng, GGapa# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 718 ms | 3200 KB |
| 391604180 | Sep/22/2026 11:05 | Sir_Aaron | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 718 ms | 0 KB |
| 393050204 | Oct/03/2026 12:20 | huidejiyuyun | A - Black Friday | C++20 (GCC 13-64) | Accepted | 78 ms | 3900 KB |
| 392303572 | Sep/27/2026 11:24 | R_AAA | A - Black Friday | C++20 (GCC 13-64) | Accepted | 843 ms | 4700 KB |
| 393041797 | Oct/03/2026 10:48 | hdu6: llsy, wuyuqian, lotus_pjl# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 4700 KB |
| 393090867 | Oct/03/2026 18:45 | llsy | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 4700 KB |
| 392496703 | Sep/28/2026 18:03 | tintrungno1 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 937 ms | 800 KB |
| 392289377 | Sep/27/2026 09:10 | scanfdream | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 718 ms | 7200 KB |
| 393050246 | Oct/03/2026 12:21 | asdfghjkl123454321 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 3900 KB |
| 391876373 | Sep/24/2026 15:47 | LanceTheDragonTrainer | A - Black Friday | C++20 (GCC 13-64) | Accepted | 78 ms | 0 KB |
| 392289087 | Sep/27/2026 09:06 | scanfdream | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 765 ms | 7200 KB |
| 391949542 | Sep/25/2026 09:07 | eldar200910 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 859 ms | 400 KB |
| 393146194 | Oct/04/2026 10:47 | Gu_ren | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 7100 KB |
| 393027152 | Oct/03/2026 08:04 | RWH: Hugo_Zhou, wabca, ryqaq# | A - Black Friday | C++20 (GCC 13-64) | Accepted | 78 ms | 7000 KB |
| 393043132 | Oct/03/2026 11:04 | 2026HDU-T11: A.I-skeleton, KuroLeaf, Gu_ren# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 7200 KB |
| 393130513 | Oct/04/2026 07:08 | GreenKite | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 9400 KB |
| 392298732 | Sep/27/2026 10:35 | lyt-715 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 921 ms | 7000 KB |
| 392298821 | Sep/27/2026 10:36 | lyt-715 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 906 ms | 7100 KB |
| 392297957 | Sep/27/2026 10:29 | lyt-715 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 906 ms | 7000 KB |
| 392298886 | Sep/27/2026 10:37 | lyt-715 | A - Black Friday | C++20 (GCC 13-64) | Accepted | 843 ms | 7000 KB |
| 391982361 | Sep/25/2026 15:19 | Jippe# | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 718 ms | 1900 KB |
| 392298178 | Sep/27/2026 10:31 | ak6 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 750 ms | 7200 KB |
| 392298346 | Sep/27/2026 10:32 | ak6 | A - Black Friday | C++23 (GCC 14-64, msys2) | Accepted | 671 ms | 2500 KB |
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Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
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