Category Interview Questions & Answers

1. Why is the Web API important? Web API is generally considered as a service that basically provides us information or data from the server. It is very important because of the following reasons: It is used to provide an…

Table of Contents No. Questions 1 What is VueJS 2 What are the major features of VueJS 3 What are the lifecycle methods of VueJS 4 What are the conditional directives 5 What is the difference between v-show and v-if…

Table of Contents No. Questions 1 What are the possible ways to create objects in JavaScript 2 What is prototype chain 3 What is the difference between Call, Apply and Bind 4 What is JSON and its common operations 5…

1. What is the output of below code var car = new Vehicle(“Honda”, “white”, “2010”, “UK”); console.log(car); function Vehicle(model, color, year, country) { this.model = model; this.color = color; this.year = year; this.country = country; } 1: Undefined 2: ReferenceError…

Table of Contents No. Questions Core React 1 What is React? 2 What are the major features of React? 3 What is JSX? 4 What is the difference between Element and Component? 5 How to create components in React? 6…

Table of Contents No. Questions 1 What is Angular Framework? 2 What is the difference between AngularJS and Angular? 3 What is TypeScript? 4 Write a pictorial diagram of Angular architecture? 5 What are the key components of Angular? 6…