public static void main(String[] args) {

        Runnable r = new Runnable(){
            @Override
            public void run() {
                System.out.println("My Runnable");
            }};

        Runnable r1 = () -> System.out.println("My Runnable");
//            System.out.println("Run2");



        r1.run();

        Interface2 i2 = () -> System.out.println("Yo");
        i2.method2();

//        Run t1 = "abc"::length;


    }