Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string "". Example 1: Input: strs = ["flower&q ...

Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefix, return an empty string ...

Suffix arrays and the corresponding longest common prefix (LCP) array have wide applications in bioinformatics, information retrieval and data compression. In this work, we propose and theoretically ...