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Solution: Longest Common Prefix

Explore how to find the longest common prefix among strings by building and traversing a trie. Understand how this data structure groups common prefixes to improve search efficiency and avoid repeated comparisons across strings.

Statement

Given an array of strings, strs, write a function to find the longest common prefix string in strs. If there is no common prefix, return an empty string, "".

Constraints:

  • 11 \leq strs.length 200\leq 200

  • 00 \leq ...