Exceptions - General Questions

Which keyword in a method signature declares exceptions it may throw?

Errors such as OutOfMemoryError should generally:

What is the output of the following program?

public class Main {
    public static void main(String[] args) {
        try {
            int x = 5 / 0;
            System.out.print("A");
        } catch (ArithmeticException e) {
            System.out.print("B");
        } finally {
            System.out.print("C");
        }
    }
}

What does try-with-resources do?

What is the output of the following program?

public class Main {
    public static void main(String[] args) {
        try {
            throw new IllegalStateException("stop");
        } catch (IllegalArgumentException | IllegalStateException e) {
            System.out.println(e.getMessage());
        }
    }
}