다음 Java 프로그램의 출력은?

public class Main {
    static int f() {
        int x = 1;
        try {
            x += 2;
            throw new ArithmeticException();
        } catch (ArithmeticException e) {
            x *= 3;
            return x;
        } finally {
            x += 4;
            System.out.print(x + " " );
        }
    }

    public static void main(String[] args) {
        System.out.print(f());
    }
}