What is use of service in angular, how to create it.

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Accepted Answer

Services in Angular are used to share data or functionality across components. They are singleton objects that can be injected into components.

Services are created using the 'ng generate service' command or by manually creating a TypeScript class with the @Injectable decorator.
Services can be injected into components using the constructor of the component class.
Services can be used to fetch data from APIs, share data between components, or perform common tasks that need to be reused across multiple components.
Example: Creating a 'dataService' service to fetch user data from an API and share it between multiple components.

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