Solution: Longest Common Prefix
Explore how to use trie data structures to find the longest common prefix in an array of strings. This lesson teaches you to insert strings into a trie and traverse it to efficiently identify shared prefixes, reducing time complexity compared to character-by-character comparisons.
We'll cover the following...
We'll cover the following...
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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