Given two trees each of N nodes. Removing an edge of the tree partitions the tree in two subsets. Find the total maximum number of… Read More »

Everyone is trying to make their web applications faster, more scalable, and easier to maintain. There’s a huge push moving us more and more to… Read More »

Online round (HackerRank): This round was of 1 hr 15 mins and consist of 2 sections section 1: 10 MCQS time:(15 mins) Topics: (Aptitude, OS,… Read More »

Consider the following payoff matrix with respect to player A and solve it optimally. Solution: If a game has no saddle point then the game… Read More »

Game Theory (Normal – form game) | Set 1 (Introduction) Please go through the above article before proceeding. Given a payoff matrix. The task is… Read More »

Round 1: Online Coding Round (1hr 45 mins on Hackerearth) This round had 5 MCQs with negative marking related to the time complexities and popular programming… Read More »

Game theory is a mathematical model used for decision making. It has applications in all fields of social science, as well as in logic and… Read More »

While updating or installing new packages in ubuntu we often experienced slow downloading speed even while our network connection is running fine. To get around… Read More »

Django by default provides an authentication system configuration. User objects are the core of the authentication system.today we will implement Django’s authentication system. Modules required… Read More »

Moments are a set of statistical parameters which are used to describe different characteristics and feature of a frequency distribution i.e. central tendency, dispersion, symmetry,… Read More »

The Nth Ramanujan prime is the least integer Rn for which where π(x) is a prime-counting function Note that the integer Rn is necessarily a… Read More »

Interviews Technical Round 1: warmup questions: i) Difference between c and c++ and talk about the features of c++? ii) virtual functions iii) abstract class… Read More »

Given a tree and a node, the task is to reverse the path till the given Node and print the in-order traversal of the modified… Read More »

Given an array of size N and an integer K. The task is to partition the array in K segments such that bitwise AND of… Read More »

Given an array of size N. The task is to partition the given array into two subsets such that the average of all the elements… Read More »

A Combinational Circuit consist of logic gates whose outputs at any instant of time are determined directly from the present combination of inputs without regard… Read More »

Given an array of alphanumeric characters. The task is to find the longest contiguous sub-array which has equal numbers of letters (alphabets) and numbers (numeric… Read More »

In this article, we are going to learn about how to change the font of HTML5 Canvas using a button in AngularJS. With the help… Read More »

In this article, we are going to learn how do we adjust the CSS for a specific zoom level. The CSS zoom property allows scaling… Read More »

The ng-idle is used to decrease the burden, bandwidth, and workload of an app, website, program, or software. With the help of ng-idle log out… Read More »