Solution: Palindromic Substrings
Explore how to count the number of palindromic substrings in a string using dynamic programming. Understand the optimization from naive methods to a lookup table approach that avoids redundant checks. Learn to implement this efficient solution and analyze its time and space complexity, preparing you for algorithmic challenges in coding interviews.
Statement
Given a string, s, return the number of palindromic substrings contained in it. A substring is a contiguous sequence of characters in a string. A palindrome is a phrase, word, or sequence that reads the same forward and backward.
Constraints:
s.length...