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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.
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→ Contest materials
Problem B - UNO
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 387395591 | Aug/17/2026 16:42 | jiegen | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 384273511 | Jul/26/2026 06:43 | tuboshu12345 | B - UNO | C++17 (GCC 7-32) | Accepted | 78 ms | 0 KB |
| 386888090 | Aug/13/2026 14:11 | woncharrrrr | B - UNO | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 389111758 | Sep/01/2026 18:25 | tingshuo2917 | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 389853287 | Sep/08/2026 12:22 | _24hoursof.ly_ | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 388261219 | Aug/24/2026 18:47 | Rakib_Temp | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 383826221 | Jul/22/2026 15:52 | L3067545513 | B - UNO | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 383919827 | Jul/23/2026 11:36 | milk dragon: Yuzu_chan, lyx2403, sailTuT# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 386446041 | Aug/10/2026 09:55 | Lumierehh: Silas7, daedalus3699, ___Lumiere___# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 389598668 | Sep/06/2026 02:30 | Tezcatlipoca | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 384030292 | Jul/24/2026 08:47 | UKE2006# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386446183 | Aug/10/2026 09:56 | Lumierehh: Silas7, daedalus3699, ___Lumiere___# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 383589989 | Jul/20/2026 16:34 | Eileen_gu | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 12300 KB |
| 384204979 | Jul/25/2026 16:29 | qxh4279 | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 391959012 | Sep/25/2026 11:14 | Li_x# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 386873640 | Aug/13/2026 11:58 | hexiang_xiaoyang | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 800 KB |
| 388962869 | Aug/31/2026 06:59 | cdd | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 386560135 | Aug/11/2026 08:04 | llzz111 | B - UNO | C++17 (GCC 7-32) | Accepted | 31 ms | 100 KB |
| 388984716 | Aug/31/2026 12:58 | JunzheXIA | B - UNO | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 384205034 | Jul/25/2026 16:30 | qiaoxinghanwangwenqidaiwofei: alisa22580# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 384283169 | Jul/26/2026 08:29 | No gay no life: Aquatic_Life, xingjiang, Huge_Monster# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 386565734 | Aug/11/2026 09:08 | Chen0w0 | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386560013 | Aug/11/2026 08:02 | llzz111 | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 0 KB |
| 384581546 | Jul/28/2026 06:45 | sedatemickey | B - UNO | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 388046613 | Aug/22/2026 22:57 | LGroos | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 384169930 | Jul/25/2026 11:15 | chenlan | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 0 KB |
| 390005925 | Sep/09/2026 11:06 | KomeijiKoishi_Love | B - UNO | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 390888692 | Sep/16/2026 08:52 | Whale_Wholesaler# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 384450974 | Jul/27/2026 04:30 | skgjioew | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 389456358 | Sep/05/2026 15:19 | CHOVY: Refined_heart, baijingren# | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 387666440 | Aug/19/2026 13:27 | we_hate_dp: blue_phoenixx, Mewtwo, psyduck06# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 384452170 | Jul/27/2026 04:51 | Zi1ee | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 384619575 | Jul/28/2026 13:49 | Dyiu_# | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 385381853 | Aug/03/2026 12:46 | Koishi_114514# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 23500 KB |
| 384069940 | Jul/24/2026 14:13 | low-key hackers: x004, MiniPEKKA12314, 1005# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 388645074 | Aug/28/2026 09:40 | coffee code bugs: ShimuGuyue, alpscat, yanWy# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 4000 KB |
| 391842067 | Sep/24/2026 09:02 | snovil# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 389431328 | Sep/05/2026 10:51 | huanhuanonly | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 384452077 | Jul/27/2026 04:49 | gggjjj | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386565039 | Aug/11/2026 09:01 | nana1024 | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 389726624 | Sep/07/2026 12:35 | TAMTHAITU: _24hoursof.ly_, quanduongxuan12, Nighttlm# | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 2800 KB |
| 383657197 | Jul/21/2026 08:43 | Witherwithwinter# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 100 KB |
| 384046152 | Jul/24/2026 11:25 | 教练我想拿牌子: ZhangQingze, wreeze, oldcatsthecat# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 387138232 | Aug/15/2026 13:37 | acac: Song_Y_Z101, 15633868734# | B - UNO | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 390999526 | Sep/17/2026 11:26 | YellowLeaf_Universal: zhuqing, Hhy257, blackleaf# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 384455839 | Jul/27/2026 05:52 | Tsq2 | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 8900 KB |
| 386174462 | Aug/08/2026 09:04 | AAA: jiurigao, M_Qi, getwin# | B - UNO | C++17 (GCC 7-32) | Accepted | 171 ms | 100 KB |
| 386563041 | Aug/11/2026 08:37 | Ciallo: sekanter, Sena0612, Love_Hitachi.Mako# | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 388510081 | Aug/26/2026 23:25 | Rakib_Temp | B - UNO | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 384086378 | Jul/24/2026 16:38 | ZhangQingze | B - UNO | Java 21 | Accepted | 265 ms | 500 KB |
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