Java quiz. What will be printed out as a result of the follow

What will be printed out as a result of the following code compilation and execution?


public class A {
    {
        System.out.println("one");
    }

    public static void main(String[] args) {
        System.out.println("two");
    }

    static {
        System.out.println("three");
    }
}

one
two
three
three
one
two
three
two
one
three
two
two
Compilation error

Explanation

Static values initialization blocks are executed whenever the class is loaded for the first time regardless of the main(...) function. Usual initialization blocks are executed only after an instance of a given class is created. Therefore, the "one" string will not be printed out.