What are the core components of an Angular application?

Short answer: An Angular application mainly consists of: Modules (NgModules) – containers for a cohesive block of code Components – control views (HTML + logic) Templates – HTML with Angular syntax Services – for business logic and reusable code Directives – modify the DOM Routing – navigation between views Real-Time Example: In a banking app: A LoginComponent A DashboardComponent A UserService to manage user data…

Explain a bit more

AppRoutingModule for navigation between login and dashboard

Real-world example (ShopNest)

ShopNest’s ProductListComponent binds *ngFor to products and uses (click) to add to cart.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.