전위 트리1 [Leetcode 208] - Implement Trie (Prefix Tree) w/ Python A trie (pronounced as "try") or prefix tree is a tree data structure used to efficiently store and retrieve keys in a dataset of strings. There are various applications of this data structure, such as autocomplete and spellchecker. Implement the Trie class: ● Trie() Initializes the trie object. ● void insert(String word) Inserts the string word into the trie. ● boolean search(String word) True i.. 2024. 4. 11. 이전 1 다음 반응형
