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import java.util.SortedSet; import java.util.TreeSet; public class JavaSortedSetExample1 { public static void main(String[] args) { SortedSet set = new TreeSet(); // Add the elements in the given set. set.add("Audi"); set.add("BMW"); set.add("Mercedes"); set.add("Baleno"); System.out.println("The list of elements is given as:"); for (Object object : set) { System.out.println(object); } //Returns the first element System.out.println("The first element is given as: " + set.first()); //Returns the last element System.out.println("The last element is given as: " + set.last()); //Returns a view of the portion of the given set whose elements are strictly less than the toElement. System.out.println("The respective element is given as: " + set.headSet("Baleno")); //Returns a view of the map whose keys are strictly less than the toKey. System.out.println("The respective element is given as: " + set.tailSet("Audi")); } }
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