Solution: Longest Common Prefix
Explore how to use a trie data structure to efficiently find the longest common prefix among an array of strings. Understand inserting words into a trie and traversing it to identify shared prefixes without repeated comparisons.
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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:
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