public static void main(String[] args) {
        try {
            f(0);
            f(1);
        } catch(Exception e) {
            e.printStackTrace();
        } finally {
            System.out.println("Finally: f(1)");
        }
        try {
            f(2);
        } catch(Exception e) {
            e.printStackTrace();
        } finally {
            System.out.println("Finally: f(2)");
        }
        try {
            f(3);
        } catch(Exception e) {
            e.printStackTrace();
        } finally {
            System.out.println("Finally: f(3)");
        }
        try {
            f(4);
        } catch(Exception e) {
            e.printStackTrace();
        } finally {
            System.out.println("Finally: f(4)");
        }
    }