4 min Coding Problems Longest Palindromic Subsequence (With Solution) Problem Statement Given a string S, find the common palindromic sequence ( A sequence that does not need… October 21, 2021 Read More
6 min Coding Problems Sliding Window Maximum Problem Statement Given an array of integers A. There is a sliding window of size K which is… October 13, 2021 Read More
4 min Coding Problems Subset Sum Problem Problem Statement Given an array of non-negative integers and an integer sum. We have to tell whether there… June 15, 2022 Read More
3 min Coding Problems Longest Palindromic Substring Problem Statement Given a string, we have to find the longest palindromic substring(substring is a sequence of characters… August 16, 2022 Read More