Solution: Palindromic Substrings
Explore how to solve the problem of counting palindromic substrings within a string using dynamic programming. Learn to build and utilize a lookup table to avoid redundant checks and improve efficiency. Understand the transition from a naive cubic time approach to an optimized quadratic time and space complexity solution, gaining skills to tackle similar substring problems effectively.
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...