if you want to print all the properties of Java object then use this: ArrayList<Room> rooms = new ArrayList<>(); rooms.forEach(System.out::println);. ... <看更多>

Using the foreach loop in Java we can easily iterate object or simple primitive values we have in an array or a collection. ... <看更多>

Solution: Have a reference which dictates the hikeEligibility which can be false by default. Iterate and assign the same reference to all ... ... <看更多>