Data Structures and Algorithms

Understand how to solve the leetcode problem of Perfect Square to find minimum perfect squares that sum up to a given number.

Understand how to solve Leetcode problem of Best Time to Buy and Sell Stock using dynamic programming and greedy approach.

Let's solve the leetcode problem of how to find the median of two sorted arrays using two different approaches along with code in C++, Java, and Python.

Understand the word ladder programming problem from leetcode and get the solution in C++, Java, and Python.

Understand how to find the Longest Increasing Subsequence in an array using three approaches with programs in C++, Java, and Python.

Understand the different ways to solve the Two Sum problem. Learn the algorithms and their program in C++, Java, and Python.

When dealing with a chain of matrices, the order of multiplication can greatly impact computational efficiency. This is where the Matrix Chain Algorithm comes to the rescue. In this article,...