Dec Course 2024 Advanced Practice 7 (Trees II) (0/2800)

Contest Description
The LCA of me and my aunt is my grandmother - Zane, 2024 Also I migrated trampoline and put it here to show a sense of superiority to HCI trainers who cannot find tcs for this problem and then an hci trainer spotted my embarrassing mistake of putting the year as 2023 (fixed alrd lol) OOPS!
Scoreboard
Problem ID Your Score Title Source Problem Type
ancestor
N/A
ancestor Classic problem Batch
railway
N/A
railway CPSPC 2004 Batch
oranges2
N/A
oranges2 RI Deccourse 2018 Selection Test (0rang3) Batch
graph
N/A
graph Dunjudge Archive Batch
closedpath
N/A
closedpath Dunjudge Archive Batch
rootedlca
N/A
Rooted LCA folklore (errorgorn) Batch
jumpontree
N/A
jumpontree yosupo's judge Batch
trampoline
N/A
Trampoline info1cup20 Batch
network
N/A
network NOI 2023 Qualification Contest (errorgorn) Batch
ants
N/A
ants Dunjudge Archive Interactive
multipaths
N/A
Multiple Paths Dunjudge Archive Batch
roadsideadverts
N/A
roadsideadverts NOI 2017 Batch
escalation
N/A
escalation RI-HCI December Course Selection 2019 (bensonlzl) Batch
osumnjiceni
N/A
Osumnjičeni COCI 2021/2022 Batch
manycolours
N/A
manycolours ABC 133F Batch
tomandjerry
N/A
Tom & Jerry Codechef Batch
penghulu
N/A
Penghulu MCO 2016 Batch
invasion
N/A
invasion Dunjudge Archive Batch
omnomnom2
N/A
omnomnom2 Classic Problem Batch
parade
N/A
parade Dunjudge Archive Batch
candyshop
N/A
candyshop Classic Problem Batch
race
N/A
Race IOI 2011 Interactive
collaboration
N/A
Collaboration December Course 2019 Advanced Final Contest (0rang3) Interactive
mrbeast
N/A
mrbeast Codeforces 1899G Batch
loza
N/A
Loza COI 2009 Batch
candyboxes
N/A
candyboxes Rujia Liu's Present 3 (Kattis) Batch
cousin
N/A
cousin Dunjudge Archive Interactive
maxmex
N/A
Max Mex Dunjudge Archive Batch