Modular Arithmetics Explained

In this post, we are going to discuss Modular Arithmetics Operations and some problems based on it. Modular Arithmetics is been used frequently in Competitive Programming and we will discuss every bit of it, so…

Island problems (Graph)

In the previous post, we discussed Graph Colouring and we will continue with some Island Problems related to Graph. In this post, we will solve some island problems from leet code which are asked in…

Algorithm For Graph Coloring

We have discussed some basic applications of Graph Traversal and now’s it time to learn some new Graph concepts i.e Algorithm of graph coloring. In this post, we are going to discuss the algorithm of…

Problems on Topological Sorting

In the previous post, we discussed Topological Sorting and in this post, we are going to discuss two problems based on it. So, let’s start. Leetcode 210 :  Course Schedule II There are a total…

Topological Sorting Algorithm

In this post, we are continuing with Graph series and we will discuss the Topological Sorting algorithm and some problems based on it. Topological Sorting Algorithm is very important and it has vast applications in…

Graph Traversals and it’s Application

In the previous post we gave to the Overview of Graph Data Structures. In this post, we will discuss about Graph Traversals and also some problems based upon it. So, let’s start. Basic Graph Traversals…

Graph Data Structure | Complete Overview

In this post, we are going to discuss a widely used data structure Graph. The graph data structure is used almost everywhere in our daily life. Google Maps, Social networking sites, GPS Navigation are some…