Write a function that, given an input string, locates and returns the longest sequence in the string that is a palindrome. If multiple palindromes of the same length exist, the first one should be returned.
28. Longest palindromic substring
Get The Modern C++ Challenge now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
