16 задача

import com.sun.xml.internal.bind.v2.runtime.reflect.opt.Const;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {

String first="Hello";
        String second="World";

        Object result=first+" "+second;

        String resultToString=result.toString();


System.out.println(result);
        System.out.println(resultToString);



    }
}