mediumBlind 75
Longest Palindromic Substring
Given a string, find the longest palindromic substring A palindrome reads the same forward and backward Example: "babad" => "bab" or "aba"
There are 2n-1 centers in a string. I expand outward from each one and keep the longest mirror that holds.
StringTwo PointersDynamic Programming
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1Find Longest Palindromic Substringmedium
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