Problem A - Another Tree Queries Problem
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
108791728 Mar/01/2021 13:04 Ghost participant MIT TWO A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792317 Mar/01/2021 13:04 Ghost participant MIT FOUR A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792397 Mar/01/2021 13:04 Ghost participant USA1 : Kevin Sun, Scott Wu, Andrew He A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792532 Mar/01/2021 13:04 Ghost participant Tsinghua U Three Hold Two (aka HDU-Coach) A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792701 Mar/01/2021 13:04 Ghost participant belgrade15 A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792828 Mar/01/2021 13:04 Ghost participant Kharkiv NU of RE: Energy is not over (Aslandukov, Barenblat, Vallas) A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792868 Mar/01/2021 13:04 Ghost participant Peking U: Inverted Cross (Kong, Pan, Zhou) A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108792984 Mar/01/2021 13:04 Ghost participant japan02 : Shigemura, Kawasaki, Yui Hosaka A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108793082 Mar/01/2021 13:04 Ghost participant ext64 : Semenov, Gimadeev, Savinov A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
108793096 Mar/01/2021 13:04 Ghost participant munich12 A - Another Tree Queries Problem Unknown Accepted 0 ms 0 KB
241651919 Jan/15/2024 10:21 hxhhxh A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 3307 ms 137000 KB
241038513 Jan/10/2024 13:26 vjudge1 A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 2838 ms 98700 KB
279418869 Sep/03/2024 07:12 wangjunrui A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2687 ms 93300 KB
241651427 Jan/15/2024 10:17 hxhhxh A - Another Tree Queries Problem C++17 (GCC 9-64) Accepted 2995 ms 137000 KB
241651736 Jan/15/2024 10:20 Kazemaru A - Another Tree Queries Problem C++14 (GCC 6-32) Accepted 4429 ms 90400 KB
241651279 Jan/15/2024 10:16 Kazemaru A - Another Tree Queries Problem C++14 (GCC 6-32) Accepted 4398 ms 90400 KB
335877002 Aug/28/2025 06:42 Hangyu2011 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 5202 ms 310800 KB
269366375 Jul/08/2024 09:57 gdf_yhm A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2437 ms 64700 KB
274460651 Aug/05/2024 04:43 vjudge3 A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2781 ms 123300 KB
274303736 Aug/04/2024 13:26 wullaaa A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2874 ms 123300 KB
335876469 Aug/28/2025 06:35 Hangyu2011 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 5421 ms 310700 KB
109406458 Mar/08/2021 17:40 vjudge5 A - Another Tree Queries Problem C++14 (GCC 6-32) Accepted 2557 ms 65500 KB
339862062 Sep/22/2025 12:38 xiehanrui A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 5046 ms 74200 KB
241133952 Jan/11/2024 10:56 vjudge2 A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 2760 ms 68100 KB
257736034 Apr/22/2024 15:56 vjudge.4 A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 4452 ms 105200 KB
225455564 Sep/27/2023 06:56 vjudge4 A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 3821 ms 109200 KB
125138175 Aug/07/2021 15:35 NamelessOIer A - Another Tree Queries Problem C++17 (GCC 9-64) Accepted 2293 ms 98300 KB
299476347 Jan/03/2025 16:43 vjudge3 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 4843 ms 105600 KB
345150578 Oct/22/2025 11:55 2009pwx A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 3812 ms 232000 KB
299475833 Jan/03/2025 16:39 OIshima A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2577 ms 113400 KB
176276632 Oct/15/2022 13:16 vjudge1 A - Another Tree Queries Problem C++17 (GCC 9-64) Accepted 3056 ms 99600 KB
345130567 Oct/22/2025 09:21 zy2022 A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 4687 ms 61300 KB
116725063 May/20/2021 12:10 Meow~: Elegia, heuristica, EricHuang2003# A - Another Tree Queries Problem C++17 (GCC 9-64) Accepted 3213 ms 80800 KB
345152564 Oct/22/2025 12:10 Cyanwind A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 4421 ms 87100 KB
270453720 Jul/14/2024 14:48 vjudge.4 A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 1952 ms 64600 KB
299475164 Jan/03/2025 16:34 vjudge.3 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 2062 ms 66400 KB
345188030 Oct/22/2025 16:05 Aux_sky A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 5062 ms 83900 KB
345187873 Oct/22/2025 16:04 Aux_sky A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 5187 ms 83900 KB
345167669 Oct/22/2025 14:01 emmoy A - Another Tree Queries Problem C++23 (GCC 14-64, msys2) Accepted 3046 ms 98800 KB
241010531 Jan/10/2024 08:54 vjudge4 A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 3400 ms 158900 KB
345185399 Oct/22/2025 15:50 zsh2022 A - Another Tree Queries Problem C++23 (GCC 14-64, msys2) Accepted 5796 ms 161500 KB
127413837 Aug/30/2021 06:44 codycode A - Another Tree Queries Problem C++14 (GCC 6-32) Accepted 2698 ms 100500 KB
299468805 Jan/03/2025 15:37 vjudge.3 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 2874 ms 98700 KB
345148870 Oct/22/2025 11:43 yinpeichu2021 A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 3890 ms 147800 KB
345140787 Oct/22/2025 10:42 liyuze A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 4014 ms 71900 KB
269423329 Jul/08/2024 16:09 LYH.cpp A - Another Tree Queries Problem C++20 (GCC 13-64) Accepted 2061 ms 64600 KB
345198546 Oct/22/2025 17:05 yanqijin A - Another Tree Queries Problem C++23 (GCC 14-64, msys2) Accepted 1906 ms 73600 KB
241535060 Jan/14/2024 09:32 lyx123886a123886 A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 3056 ms 81600 KB
225582605 Sep/28/2023 03:52 qiuzx A - Another Tree Queries Problem C++20 (GCC 11-64) Accepted 3369 ms 158800 KB
158549378 May/26/2022 19:34 anodiebird A - Another Tree Queries Problem C++17 (GCC 7-32) Accepted 4242 ms 96100 KB
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