Angular Interview Question

Angular Interview Question:-

1) How we can navigate from one component to another using a router link, button link?

2) what is forRoot and forChild() in Angular Framework?

3) What is Data Binding? How many ways it can be done?

4) what is observable, subscribe, and promise in Angular?

5) What is ngOnInit()? How to define it?

6)What is string interpolation in Angular?

7) What Is Dependency Injection (DI)?

8) What Is runGuardsAndResolvers function?

9). What is bazel in angular 8?

10) What is typeofchecks in Angular 8?

Comments

DSA in C# | Data Structure and Algorithm using C#

DSA in C# | Data Structure and Algorithm using C#: Lecture 1: Introduction to Data Structures and Algorithms (1 Hour) 1.1 What are Data Structures? Data Structures are ways to store and organize data so it can be used efficiently. Think of data structures as containers that hold data in a specific format. Types of Data Structures: Primitive Data Structures : These are basic structures built into the language. Example: int , float , char , bool in C#. Example : csharp int age = 25; // 'age' stores an integer value. bool isStudent = true; // 'isStudent' stores a boolean value. Non-Primitive Data Structures : These are more complex and are built using primitive types. They are divided into: Linear : Arrays, Lists, Queues, Stacks (data is arranged in a sequence). Non-Linear : Trees, Graphs (data is connected in more complex ways). Example : // Array is a simple linear data structure int[] number...

JSP Page design using Internal CSS

JSP is used to design the user interface of an application, CSS is used to provide set of properties. Jsp provide proper page template to create user interface of dynamic web application. We can write CSS using three different ways 1) inline CSS:- we will write CSS tag under HTML elements <div style="width:200px; height:100px; background-color:green;"></div> 2) Internal CSS:- we will write CSS under <style> block. <style type="text/css"> #abc { width:200px; height:100px; background-color:green; } </style> <div id="abc"></div> 3) External CSS:- we will write CSS to create a separate file and link it into HTML Web pages. create a separate file and named it style.css #abc { width:200px; height:100px; background-color:green; } go into Jsp page and link style.css <link href="style.css" type="text/css" rel="stylesheet" /> <div id="abc"> </div> Exam...

Top 50 Most Asked MERN Stack Interview Questions and Answers for 2025

Top 50 Most Asked MERN Stack Interview Questions and Answers for 2025 Now a days most of the IT Company asked NODE JS Question mostly in interview. I am creating this article to provide help to all MERN Stack developer , who is in doubt that which type of question can be asked in MERN Stack then they can learn from this article. I am Shiva Gautam, I have 15 Years of experience in Multiple IT Technology, I am Founder of Shiva Concept Solution Best Programming Institute with 100% Job placement guarantee. for more information visit Shiva Concept Solution 1. What is the MERN Stack? Answer : MERN Stack is a full-stack JavaScript framework using MongoDB (database), Express.js (backend framework), React (frontend library), and Node.js (server runtime). It’s popular for building fast, scalable web apps with one language—JavaScript. 2. What is MongoDB, and why use it in MERN? Answer : MongoDB is a NoSQL database that stores data in flexible, JSON-like documents. It...

Search This Blog