Hello guys, I am trying hard to learn LCA and here are some good problems i found and i thought to share them
A great HackerRank tutorial: https://www.hackerrank.com/topics/lowest-common-ancestor
The Best Tutorial i encountered so far: http://csengerg.github.io/2015/12/24/lowest-common-ancestor.html
If you have more good problems or tutorials that you can share, share them in the comments.
EDIT: Guys, could you plz share problems on SCC and where can i find it's tutorial, blog etc.
Awesome, you are the best bro, as a beginner i struggle with the topics too
Some problems from past brazilian contests:
https://www.urionlinejudge.com.br/judge/en/problems/view/1135
https://www.urionlinejudge.com.br/judge/en/problems/view/1928
how can i access other articles of hackerrank as there is no particular link there can anyone share that ??
Fools and Roads
LCA
This blog is also related to same.
http://www.spoj.com/problems/DISQUERY/ this is problem based only on LCA. this problem is from the SPOJ. update: this problem is not based only on lca, sorry for mistake
https://www.spoj.com/problems/LCA/ this problem is based only on lca.