Problem A - Reverse Pairs Coloring
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
268897072 Jul/05/2024 11:15 Shuishui_0921 A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 139 ms 300 KB
281704567 Sep/18/2024 11:06 vjudge3 A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 233 ms 29400 KB
280154031 Sep/07/2024 09:47 5toubun_no_hanayome A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 249 ms 20000 KB
270289020 Jul/13/2024 11:00 zhuge0# A - Reverse Pairs Coloring C++14 (GCC 6-32) Accepted 155 ms 11800 KB
290069434 Nov/05/2024 15:27 Aryocho A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 436 ms 25800 KB
269208242 Jul/07/2024 15:20 You are mine,who am I: Hao_pp_fan, Rating_10101010, 25willwin# A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 265 ms 31700 KB
269327594 Jul/08/2024 02:47 Rating_10101010 A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 280 ms 31700 KB
266155770 Jun/17/2024 11:35 Drimpossible A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 93 ms 15900 KB
331539429 Jul/30/2025 08:39 bkifhr6 A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 125 ms 22700 KB
329945310 Jul/20/2025 11:11 infinitely_C# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 249 ms 25800 KB
271750225 Jul/21/2024 15:28 z01prime A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 421 ms 44500 KB
375949609 May/24/2026 17:59 Rushagain: LuoxuanLove, MKD1145, qiyuchen852# A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 156 ms 29200 KB
287219197 Oct/21/2024 16:39 wuyu06# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 453 ms 9200 KB
266162058 Jun/17/2024 12:30 _Duck_Dot_Dot_Happy A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 640 ms 21100 KB
266801773 Jun/22/2024 10:49 Aging1986# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 109 ms 100 KB
280407990 Sep/09/2024 10:31 mi_social_club: wooooow, Your6QwQ, sll00# A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 281 ms 13200 KB
317407631 Apr/27/2025 06:37 zaqy A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 155 ms 20400 KB
279023531 Sep/01/2024 10:39 XyeeeCheng A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 592 ms 57500 KB
266274478 Jun/18/2024 10:38 lucky_cloud A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 93 ms 21600 KB
284134463 Oct/03/2024 10:45 世界の中心、ACCEPTでを叫ぶ: cmjforce, Urtusea# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 296 ms 13400 KB
296003174 Dec/11/2024 13:21 WarsawSeagulls: VaVshchuck, pit4h, loK10# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 140 ms 100 KB
270284061 Jul/13/2024 10:23 huangzihao123 A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 296 ms 7400 KB
280046595 Sep/06/2024 12:49 geospiza# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 234 ms 15900 KB
328595323 Jul/12/2025 04:04 Re：ゼロから始める異世界 *OI* 生活: Wish_dream, masy2011# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 124 ms 10000 KB
284301486 Oct/04/2024 14:38 Jiangnan111 A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 124 ms 4600 KB
360855166 Jan/31/2026 14:54 eargle A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 125 ms 1500 KB
266698563 Jun/21/2024 14:36 abs(__int128): 17900_shimakaze, cancan1234, newbie114514# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 249 ms 76500 KB
300271270 Jan/09/2025 15:08 vjudge.2 A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 108 ms 2400 KB
317346614 Apr/26/2025 17:13 spiterman A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 140 ms 20400 KB
280808224 Sep/12/2024 07:42 woshiluo A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 359 ms 27800 KB
304655305 Feb/06/2025 10:01 FantasyNumber# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 218 ms 16300 KB
309292810 Mar/07/2025 06:55 Stronger_Than_Kdlyh A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 312 ms 25600 KB
343022465 Oct/10/2025 21:05 Amigoo A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 374 ms 16000 KB
281696857 Sep/18/2024 09:40 vjudge3 A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 343 ms 12900 KB
319359758 May/12/2025 13:17 fuxiangyuxcpc A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 249 ms 86200 KB
266918563 Jun/23/2024 10:38 万万大宝贝: hnust_lizhongyu, hnust_wenshuai, One_Wan# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 515 ms 22400 KB
270393755 Jul/14/2024 03:43 tllwtg A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 218 ms 2300 KB
270282973 Jul/13/2024 10:16 0x0d00: DntcryBecthlev, wlaten, tllwtg# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 265 ms 2300 KB
289154878 Nov/01/2024 15:18 Yoystc0n A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 218 ms 15200 KB
306992337 Feb/20/2025 14:50 E869120# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 546 ms 63500 KB
275191484 Aug/08/2024 09:25 kkkzbh A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 186 ms 12300 KB
345779640 Oct/25/2025 19:27 WendeyHuang A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 249 ms 21400 KB
296005008 Dec/11/2024 13:38 UW2: Metallic, kamilszymczak1, xweinp# A - Reverse Pairs Coloring C++20 (GCC 13-64) Accepted 843 ms 62900 KB
318625643 May/06/2025 15:59 wangwin A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 671 ms 47000 KB
318625831 May/06/2025 16:00 wangwin A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 749 ms 47000 KB
325342766 Jun/21/2025 06:05 systempkey A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 983 ms 19900 KB
382929799 Jul/16/2026 14:10 xingxie A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 468 ms 22500 KB
325342876 Jun/21/2025 06:06 systempkey A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 608 ms 19800 KB
311745591 Mar/22/2025 09:24 Fighoh A - Reverse Pairs Coloring C++23 (GCC 14-64, msys2) Accepted 280 ms 23600 KB
266073545 Jun/16/2024 17:20 Duck_sajin A - Reverse Pairs Coloring C++17 (GCC 7-32) Accepted 343 ms 3400 KB
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