쌍별 LCA
/tags/%EC%8C%8D%EB%B3%84-lca/ https://42jerrykim.github.io/tags/%EC%8C%8D%EB%B3%84-lca/ tags %EC%8C%8D%EB%B3%84 lca
Tags
1 page
쌍별 LCA
[Algorithm] cpp-python 백준 17399번: 트리의 외심
![[Algorithm] cpp-python 백준 17399번: 트리의 외심](/post/algorithm/2025-08-14-boj-17399-tree-circumcenter-lca-binary-lifting-cpp-python-solution/wordcloud_hu_87955e535f66158b.png)