Solution: Longest Common Suffix Queries
Explore how to implement a reversed trie structure to efficiently solve longest common suffix queries. Understand building and querying the trie to find words sharing the longest suffix, handling ties by length and order. This lesson helps you master string manipulation and trie usage for coding interview problems.
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Statement
You are given two arrays of strings, wordsContainer and wordsQuery.
For each string wordsQuery[i], find the string in wordsContainer that shares the longest common suffix with it.
If multiple strings in
wordsContainershare the same longest suffix, choose the one with the smallest length.If two or more such strings have the same smallest length, choose the string that appears earliest in
wordsContainer.
Return an array of integers ans, where ans[i] is the index of the chosen string in wordsContainer for the query wordsQuery[i].
Constraints:
wordsContainer.length, wordsQuery.length...