Solution: Palindromic Substrings
Explore how to count all palindromic substrings within a given string using dynamic programming. Learn to build and utilize a lookup table for substrings to avoid redundant checks, optimize time complexity to O(n²), and understand the space requirements. This lesson helps you implement an efficient algorithm in C++ to solve the palindromic substring problem found commonly 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...