Enthuware

The question asks about a variable: "Which of the following can be valid declarations of an integer variable?"
But one of the accepted answers is a constant: "final int x = 10;"
Could someone please explain what is the logic behind such answer?

It is correct because it is a valid declaration of an integer variable. Yes, it is a constant and "constant variable" sounds like an oxymoron but it is the right terminology nonetheless. x is not "variable" but it is "a variable".

Hello.

Am confused, can you please explain: access modifiers can only be used outside of constructors, methods, and initializers.... In other words, you cannot use var declarations while declaring class or instance fields.


Thanks

You cannot use var declarations on instance or static fields.
class SomeClass{
var x =0; // not allowed
}