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Home » Quiz » Angular Quiz

What is the primary purpose of Dependency Injection (DI) in Angular?

Difficulty level
  • Define component behavior
  • Enable two-way data binding
  • Handle HTTP requests
  • Manage external dependencies
The primary purpose of Dependency Injection (DI) in Angular is to manage external dependencies by providing them to a component when it's created.
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Angular Quiz
Quiz
You are building a complex form that includes a dynamically generated list of items, where each item has multiple fields (e.g., name, quantity, price). How would you structure your form using Angular Reactive Forms?
How can a parent component communicate with a child component without using @Input or @Output?

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