Explain the working of Springboot and microservices. What can and cannot be done when using Final keyword in Java?

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Springboot is a framework for building Java applications, while microservices is an architectural style for developing applications as a collection of small services.

Springboot simplifies the development of Java applications by providing a set of pre-configured tools and frameworks.
Microservices architecture breaks down applications into smaller, independent services that can be developed, deployed, and scaled independently.
Final keyword in Java is used to restrict the user from changing the value of a variable, making it a constant.
Final keyword can be used with variables, methods, and classes in Java.
Example: final int x = 10; // declaring a final variable 'x' with value 10

Explain the working of Springboot and microservices. What can and cannot be done when using Final keyword in Java?

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