import java.util.*;
// Sort any array of things (of type T)
public class Sort <T> {
    TreeSet <T> things;
    public Sort(T[] stuff, Comparator<? super T> compareThus) {
        things = new TreeSet <T>(compareThus);
        for (T x : stuff) things.add(x);
    }
    public Sort(T[] stuff) {
        things = new TreeSet <T>();
        for (T x : stuff) things.add(x);
    }
    public void print() {
        for (T x : things) System.out.println(x);
    }
}