Advanced Angular 2 Interview Questions For Experienced 2018

123 Advanced Angular 2 Interview Questions For Experienced 2018. Here coding compiler presenting real-time angular 2 interview questions for freshers and professionals. These scenario based angular 2  interview questions will help you to crack your angular 2 job interview. Let’s read now.

Angular 2 Interview Questions

What is Angular 2?
What are the fundamentals concepts of Angular 2?
What Are The New Features Of Angular 2? Why You Used Angular 2?
What are advantages of Angular 2?
How Can We Setting Up Our Development Environment For Angular 2?
What are TypeScript Types? In Detail?
What is AOT Compilation? – Pros and Cons of Ahead-of-Time!
What is Lazy Loading and How to enable Lazy Loading?
How would you Optimize the Angular 2 Application for Better Performance?
What are the Securities Threats should we be Aware of in Angular 2 Applications?
What are major changes in Angular 2?
What are the core components of Angular 2?

What Is Typescript ?

What Is The Need For Typescript In Angular2?

What Is Ecmascript ?

What Is @ngmodule?

What Is Traceur Compiler ?

What Is Component In Angularjs 2 ?

What Is @inputs In Angular 2?

What Is @outputs In Angular?

What Is Primeng? How Can It Be Used With Angular2?

What Are Differences Between Components And Directives?

We Already Use Angular 1, Why Do We Need An Angular 2?

What Is An Angular 2 Component?

What Is The Languages That You Can Use To Build Angular2 Application?

How Can We Setting Up Our Development Environment For Angular 2?

What Is Npm?

How Can We Setting Up Angular 2 Application?

What Are The Security Threats Should We Be Aware Of In Angular 2 Application?

What Are The Advantages Of Using Angular 2 Over Angular 1?

How Routing Works In Angular 2.?

What Are Event Emitters And How It Works In Angular 2?

What Is The Use Of Codelyzer In Angular 2 Application.?

How Would You Optimize The Angular 2 Application For Better Performance?

How Would You Define Custom Typings To Avoid Editor Warnings?

What Is Shadow Dom? How Is It Helping Angular 2 To Perform Better?

What Is Aot Compilation?

What Are The Advantages And Disadvantages Of Aot Compilation?

What Are The Core Differences Between Observables And Promises?

Angular 2 Interview Questions

Difference Between Constructor And Ngoninit?
What set of modern browsers are supported in Angular 2?
What are differences between Angular 2 and Angular 1?
Can you write both Angular 1 and Angular 2 codes in a single project?
What are differences between Constructors and OnInit?
What did you like about working with Angular 2?
When will ngInit be called?
How would you make use of NgOnInit()?
What is the difference between NgOnInit() and constructor() of a component?
What is the possible order of life-cycle hooks?
What is the Best way to Declare and Access a Global Variable in Angular 2?
What is Angular 4? What’s New in Angular 4?
What is Angular 5? What’s New in Angular 5?

Angular 2 Components Interview Questions

What is Components in Angular 2?
What are differences between Components and Directives?
What are Components Life-Cycles?
What is @Inputs in Angular 2?
What is Outputs in Angular 2?
What is hidden property in Angular 2?
How do components communicate with each other?
How would you create a component to display error messages throughout your application?
What are the difference between Renderer and ElementRef in angular 2?

Angular 2 Services Interview Questions

What is an Angular 2 Service?
What are the features of Angular 2 Service?
What are the differences between Observables & Promises?
How To Create & Call Angular 2 Services in Components?
How do we create a singleton service in Angular 2?
How HTTP Client is Interact with Angular 2 Servers?
What the best way to inject one service into another in angular 2?

Advanced Angular 2 Interview Questions

Angular 2 Pipes Interview Questions

What is Pipes? Why use Pipes?
What is a pure and impure pipe?
What is Async Pipe?
How to create and use a custom Pipes?
Pipes Examples

Angular 2 Directives Interview Questions

What is Directives in Angular 2?
What is router-outlet directive in Angular 2?
What is a structural directive?
How do you identify a structural directive in html?

Angular 2 Template Interview Questions

What is Template Angular 2? Why Use?
What are differences between template and templateUrl?
What are differences between templateUrl and styleUrls?
What is a template variable. How would you use it?
How to use {}, [], [] and [()] in Angular2 Template?
How can you add an active class to a selected element in a list component?

Angular 2 Styling Interview Questions

How to use styleUrls and styles in Angular 2?
How to import css using system import?
How to Load external css style into Angular 2?

Angular 2 Interview Questions For Experienced

Angular 2 Routing Interview Questions

What is Routing Concepts in Angular 2?
What is Routes?
What is Router Imports?
What is RouterOutlet?
Is it possible to have a multiple router-outlet in the same template?
What is RouterLink?

Angular 2 State Management Interview Questions

What are cookies in Angular 2?
How would you pass data from a parent component to a child component?
How would you pass data from a child component to a parent component?

Angular 2 Dependency Injection Interview Questions

What is Dependency Injection (DI) in Angular 2?
What is @Injectable()? Why Use?
What is @Inject()? Why Use?
@Injectable() vs. @Inject()?
How to use Dependency Injection (DI) correctly in Angular 2?
What are the difference between @Inject and @Injectable?

Angular 2 API Interview Questions

Why would you use renderer methods instead of using native element methods?
How would you control size of an element on resize of the window in a component?

Angular 2 Ng-Modules Interview Questions

What is the purpose of NgModule??
How do you decide to create a new NgModule?
What would you have in a shared module?
What is the purpose of exports in a NgModule?
Angular 2 Modules vs. JavaScript Modules
What is the difference between a module’s forRoot() and forChild() methods and why do you need it?

Angular 2 NgZones Interview Questions

What are Zones? What is Change Detection?
What is NgZone run outside Angular 2?
What would be a good use for NgZone service?

Angular 2 Traceur Compiler Interview Questions

What is Traceur compiler? Why in Angular 2?

Angular 2 Testing Interview Questions

What Are Isolated Unit Tests?
What Are Angular Testing Utilities?
Isolated Unit Tests vs. Angular Testing Utilities!

Reference: Code-Sample.com

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