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Java Program to Rotate bits of a number

Bit Rotation: A rotation (or circular shift) is an operation similar to a shift except that the bits that fall off at one end are… Read More

rotation

Bit Magic

DSA

Java

Java Programs

Causes of Failure of 1857 Revolt

Reasons For Failure of Revolt of 1857 is not based on only one major cause, there had been many reasons that led to the collapse… Read More

History

UPSC

Map of Sets in C++ STL with Examples

Maps are associative containers that store elements in a mapped fashion. Each element has a key value and a mapped value. No two mapped values… Read More

cpp-map

cpp-set

C++

What are the Pros and Cons of JavaScript Frameworks ?

JavaScript is the most widely used language in the field of development over the world. For more than 25 years JavaScript Frameworks have been driving… Read More

JavaScript-Questions

JavaScript

Web Technologies

Write From Home

How to install bootstrap in React.js ?

In React Bootstrap is used for quick styling and designing web pages along with responsive designs and flexible CSS. Also installing Bootstrap in React JS… Read More

Picked

React-Questions

ReactJS

Web Technologies

How to initialize a dialog without a title bar ?

The task is to initialize a dialog without a title bar. In this article, we will see how to initialize the dialog box without any… Read More

jQuery-Questions

Picked

JQuery

Web Technologies

How to Show Images on Click using HTML ?

We’ll learn how to display images when someone clicks on them using HTML. We’ll also use a bit of JavaScript to make our web pages… Read More

Bootstrap-Questions

HTML-Questions

JavaScript-Questions

Picked

Bootstrap

HTML

JavaScript

Web Technologies

How to upload files using HTML to website ?

Every file that needs to be uploaded to the website, required the basic form which facilitates uploading. This feature is essential when we are filling… Read More

HTML-Basics

HTML-Questions

HTML-Tags

Picked

HTML

Web Technologies

What to understand Pure CSS Responsive Design ?

In this article, we will learn about Pure.CSS responsive design. It is a collection of responsive CSS modules that can be included in any web… Read More

CSS-Questions

Picked

Pure CSS

CSS

Web Technologies

Differences between API Testing and Unit Testing

API Testing An application programming interface (API) is a type of programming interface. API can be thought of as a bridge between two software systems… Read More

php

PHP-Questions

Picked

Web technologies

PHP

Web Technologies

How to open json file ?

A JSON file stores the data and object in the JSON format. A JSON ( JavaScript object notation )format is a standard format to store… Read More

JavaScript-Questions

JSON

Picked

JavaScript

Web Technologies

How to set background images in ReactJS

Background images can improve the UI and user experience of web apps by making the appearance better. These images can be some shape or shade… Read More

Picked

React-Questions

ReactJS

Web Technologies

HTML slot Attribute

The HTML <slot> element allows users to create shadow DOM (Document Object Model). The shadow tree is a collection of elements in a particular order.… Read More

HTML-Attributes

Picked

HTML

Web Technologies

PN Junction Diode

The electrical conductivity of a semiconductor material is between that of a conductor, such as metallic copper, and that of an insulator, such as glass.… Read More

Physics-Class-12

Picked

Class 12

School Learning

School Physics

How to Install JUCMNAv Plugin to Eclipse?

The JUCMNav is an eclipse plugin that is used for modeling software and applications. It is a free graphical editor to analyze the user requirements… Read More

how-to-install

How To

Installation Guide

Optum-UHG Interview Experience for SDE-1 | On-Campus 2021

Recently, Optum-UHG visited our campus for the position of Full time SDE role and it was open for MCA, MTech and BTech for all CSE… Read More

Marketing

On-Campus

Optum

Experiences

Interview Experiences

Capgemini Interview Experience for Analyst

Written Exam: It consists of 4 Sections. First: Data Structures and pseudo code. To clear this round you have to have your basics clear. Form… Read More

Capgemini

Marketing

Experiences

Interview Experiences

Deloitte USI Technology Analyst Interview Experience | On-Campus 2021

Deloitte came to our campus in the August end (2021) virtually, open for all branches. There were total 2 Rounds. ROUND 1 Aptitude Round –… Read More

Deloitte

Marketing

On-Campus

Experiences

Interview Experiences

Genpact Internship Interview Experience | On-Campus 2021

Round 1: Online Test (Hackerrank platform) Test duration: 1 hour Programming questions: 2(Data structures and algorithms)Multiple Choice Questions: Based on Aptitude, programming, HTML, CSS, JavaScript,… Read More

Genpact

Marketing

On-Campus

Experiences

Interview Experiences

Placements

How to Insert a New Element in an Array in PHP ?

In PHP, an array is a type of data structure that allows us to store similar types of data under a single variable. The array… Read More

Arrays

php

PHP-array

PHP-function

PHP-Questions

Picked

TrueGeek-2021

Web technologies

Arrays

PHP

TrueGeek

Web Technologies