Category: math
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a string s, find the longest palindromic subsequence’s length in s. A subsequence is a sequence that can be …
Teaching Kids Programming: Videos on Data Structures and Algorithms You are a professional robber planning to rob houses along a street. Each house has a certain amount of money …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a grid with n*m squares (m horizontal squares and n vertical squares), and suppose you are at the top-left …
Teaching Kids Programming: Videos on Data Structures and Algorithms What is Dynamic Programming Algorithm? Dynamic Programming aka DP, is a popular technique to optimise the algorithms. The main purpose …
Teaching Kids Programming: Videos on Data Structures and Algorithms A perfect number is a positive integer that is equal to the sum of its positive divisors, excluding the number …