Problem B - Red Black Tree
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
221971729 Sep/05/2023 19:50 Ghost participant 4294967297 (Dzianis Kim, Ivan Lukyanov) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971730 Sep/05/2023 19:50 Ghost participant FAT (Temirkhan Zimanov, Alikhan Zimanov, Fedor Popov) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971764 Sep/05/2023 19:50 Ghost participant 天一猫猫真可爱 (Shuangyu Lv, Ruizhi Shi, Chentianyi Hong) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971766 Sep/05/2023 19:50 Ghost participant Lulu pig (Hao Zhou, Zixuan Yu, Yongkang Lou) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971767 Sep/05/2023 19:50 Ghost participant Mordovia SU #0 (Natalya Plotnikova, Vladislav Martynov, Aleksandr Deniskin) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971817 Sep/05/2023 19:50 Ghost participant The Spiders from Mars (Kien Vu Hoang, Nyamdavaa Amar, Jeffrey Lee) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971887 Sep/05/2023 19:50 Ghost participant 自然选择号 (Ziheng Wang, Shijia Kang, Jiaying Wu) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971905 Sep/05/2023 19:50 Ghost participant BUET_NightFall (Sk. Sabit Bin Mosaddek, Md. Hasanul Islam, Ahmed Hossain) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971914 Sep/05/2023 19:50 Ghost participant kinda sus (Nguyen Nhat Minh, Nguyen An Thinh, Tran Khoi Nguyen) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971959 Sep/05/2023 19:50 Ghost participant 800 (Kaibo Yan, Yanxin Zhang, Wenpan Zhang) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971980 Sep/05/2023 19:50 Ghost participant troikas (Sota Nishiyama, Takehiro Suda, Taishi Amagai) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221971982 Sep/05/2023 19:50 Ghost participant notpasscet_6 B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972000 Sep/05/2023 19:50 Ghost participant 韩信在偷塔 (Lingfeng Sheng, Haoyang Weng, Bohao Tu) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972044 Sep/05/2023 19:50 Ghost participant TriPaloski (Ovidiu Rata, Alexandru Neagu) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972054 Sep/05/2023 19:50 Ghost participant Ground Zero (Richard Wang, Edward Lue, Nicholas Winschel) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972055 Sep/05/2023 19:50 Ghost participant No, Thank You! (Haodong Xu, Kaiming Guan, Xiangyu Li) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972093 Sep/05/2023 19:50 Ghost participant jeffqi (Zihong Yang) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972136 Sep/05/2023 19:50 Ghost participant 一川烟草 (Junru Chen, Yufan Xiang, Le Xu) B - Red Black Tree Unknown Accepted 0 ms 0 KB
221972148 Sep/05/2023 19:50 Ghost participant WawaJump (Zihao Zhou, Haiyang Fu, Yifan Liu) B - Red Black Tree Unknown Accepted 0 ms 0 KB
230912721 Nov/02/2023 07:06 chunzhifeng B - Red Black Tree C++20 (GCC 11-64) Accepted 1606 ms 24900 KB
230912771 Nov/02/2023 07:07 chunzhifeng B - Red Black Tree C++20 (GCC 11-64) Accepted 1419 ms 24900 KB
223779331 Sep/18/2023 01:31 MarcosK B - Red Black Tree C++17 (GCC 9-64) Accepted 1668 ms 27800 KB
232069641 Nov/09/2023 15:45 limithym B - Red Black Tree C++17 (GCC 7-32) Accepted 1481 ms 10700 KB
230792387 Nov/01/2023 11:52 Hayasa17 B - Red Black Tree C++17 (GCC 9-64) Accepted 2994 ms 52800 KB
223462522 Sep/15/2023 13:02 Sing B - Red Black Tree C++20 (GCC 11-64) Accepted 1169 ms 30300 KB
229663709 Oct/25/2023 11:49 scanner B - Red Black Tree C++20 (GCC 11-64) Accepted 1559 ms 21800 KB
223553664 Sep/16/2023 05:50 dimension^3: Mackerel_Pike, chuxiaoxiao, kiwiHM# B - Red Black Tree C++14 (GCC 6-32) Accepted 1965 ms 30100 KB
223689030 Sep/17/2023 09:08 追光者: reltiH233, superguymj# B - Red Black Tree C++20 (GCC 11-64) Accepted 1824 ms 32800 KB
289881655 Nov/04/2024 11:10 FastFastTLE: tyWu, wly_sh, gjx# B - Red Black Tree C++20 (GCC 13-64) Accepted 2124 ms 80700 KB
226386671 Oct/03/2023 09:55 AngusWong B - Red Black Tree C++20 (GCC 11-64) Accepted 1528 ms 39500 KB
230993413 Nov/02/2023 17:58 wjd_ B - Red Black Tree C++14 (GCC 6-32) Accepted 2386 ms 21100 KB
285778963 Oct/14/2024 10:09 lianhao B - Red Black Tree C++17 (GCC 7-32) Accepted 3249 ms 39200 KB
324552776 Jun/15/2025 19:49 vjudge.4 B - Red Black Tree C++23 (GCC 14-64, msys2) Accepted 2156 ms 50800 KB
386201781 Aug/08/2026 13:36 panyanppyy B - Red Black Tree C++20 (GCC 13-64) Accepted 2578 ms 28600 KB
324550158 Jun/15/2025 19:24 vjudge2 B - Red Black Tree C++23 (GCC 14-64, msys2) Accepted 2109 ms 51200 KB
324552703 Jun/15/2025 19:48 vjudge5 B - Red Black Tree C++23 (GCC 14-64, msys2) Accepted 2109 ms 51200 KB
346475386 Oct/29/2025 17:00 重生之数学大叔爱上我: __ycy__, 20111019Yu, lyh0217# B - Red Black Tree C++20 (GCC 13-64) Accepted 1514 ms 35200 KB
230438061 Oct/30/2023 05:44 45645A B - Red Black Tree C++14 (GCC 6-32) Accepted 1918 ms 10200 KB
230438032 Oct/30/2023 05:43 45645A B - Red Black Tree C++14 (GCC 6-32) Accepted 1949 ms 10200 KB
328225949 Jul/09/2025 15:08 Maburb B - Red Black Tree C++23 (GCC 14-64, msys2) Accepted 2546 ms 23600 KB
285780227 Oct/14/2024 10:19 lianhao B - Red Black Tree C++17 (GCC 7-32) Accepted 3812 ms 44500 KB
223462013 Sep/15/2023 12:57 Sing B - Red Black Tree C++20 (GCC 11-64) Accepted 1184 ms 47100 KB
226642686 Oct/04/2023 21:06 mariowong B - Red Black Tree C++20 (GCC 11-64) Accepted 1778 ms 27800 KB
230706603 Oct/31/2023 18:48 Interstellar Skybridge: ZhangCW_TAT, YoshinoTomotake# B - Red Black Tree C++17 (GCC 7-32) Accepted 2058 ms 109400 KB
224209080 Sep/20/2023 21:08 igba B - Red Black Tree C++17 (GCC 7-32) Accepted 1902 ms 24300 KB
224209485 Sep/20/2023 21:12 igba B - Red Black Tree C++17 (GCC 7-32) Accepted 1871 ms 23600 KB
222082717 Sep/06/2023 16:59 Cappo: ignorance2, silvicky, FishAndCat# B - Red Black Tree C++20 (GCC 11-64) Accepted 1934 ms 30000 KB
258119953 Apr/25/2024 17:26 vjudge.8 B - Red Black Tree C++20 (GCC 13-64) Accepted 1905 ms 30000 KB
224209758 Sep/20/2023 21:15 igba B - Red Black Tree C++17 (GCC 7-32) Accepted 1746 ms 18200 KB
224210116 Sep/20/2023 21:19 igba B - Red Black Tree C++17 (GCC 7-32) Accepted 1653 ms 18200 KB
Sort by: