Entry Point

Entry Point

Definition: An entry point is the place where execution or interaction enters a program, service, or system.
It is essentially the starting point from which a particular flow begins.

Examples:

1. Java’s main() method is an entry point for a Java application.
2. GET /users is an entry point into a web API.
3. A button labeled Login can be the entry point into an authentication flow.

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Entry-Point Back-End