When should I use static or final in Java?

Can you explain when to use static or final in Java?

Sure! In Java, 'static' is used for class-level variables and methods, while 'final' is used to declare constants or prevent method overriding.

What’s the difference between static and final?

The main difference is that 'static' means the variable or method belongs to the class, while 'final' means it cannot be changed once initialized.

Can a static variable be final?

Yes, a static variable can be declared as final, meaning it can only be assigned once and will be shared across all instances of the class.

When should I use static methods?

Use static methods when you don't need to access instance variables or methods. They're great for utility functions.