https://shio-chan-dev.github.io/jeanblog/tags/recursion/Recent content in Recursion on Jeanphilo BlogHugo -- 0.159.2en-usFri, 06 Mar 2026 17:58:23 +0800https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/binary-tree/226-invert-binary-tree/Fri, 06 Mar 2026 17:58:23 +0800https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/binary-tree/226-invert-binary-tree/A practical guide to LeetCode 226 covering tree mirroring, recursive left-right swaps, BFS traversal, and engineering mappings.https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/binary-tree/104-maximum-depth-of-binary-tree/Fri, 06 Mar 2026 17:58:22 +0800https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/binary-tree/104-maximum-depth-of-binary-tree/A practical guide to LeetCode 104 covering the depth definition, recursive DFS, level-order BFS, engineering mappings, and runnable multi-language implementations.https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/206-reverse-linked-list/Mon, 09 Feb 2026 17:27:59 +0800https://shio-chan-dev.github.io/jeanblog/alg/leetcode/hot100/206-reverse-linked-list/Reverse a singly linked list in O(n) time and O(1) extra space with the three-pointer iterative template, with recursive comparison, engineering mapping, and runnable multi-language implementations.