What is backend and frontend?

In software engineering, the terms frontend and backend (or sometimes referred to as back end or back-end) refer to the separation of concerns between the presentation layer (frontend), and the data access layer (backend) of a piece of software, or the physical infrastructure or hardware .

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Does Android development have backend?

For the backend development of Android apps, developers use a form of JavaScript known as Node. js . This framework, among several other aspects, enables a developer to manage data changes from the frontend and create robust network frameworks capable of handling multiple concurrent user requests.

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