Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.SortedSet;
import java.util.TreeSet;

public class Main {
    public static void main(String[] args) {
        SortedSet<String> names = new TreeSet<>();
        names.add("HTML");
        names.add("Java");
        names.add("SQL");
        names.add("CSS");
        System.out.println("Sorted Set: " + names);
        System.out.println("First: " + names.first());
        System.out.println("Last: " + names.last());

        SortedSet<String> ssBeforeCSS = names.headSet("CSS");
        System.out.println(ssBeforeCSS);

        SortedSet<String> ssBetwenCSSAndHTML = names.subSet("CSS", "HTML");
        System.out.println(ssBetwenCSSAndHTML);

        SortedSet<String> ssBetwenCSSAndHTML2 = names.subSet("CSS", "HTML");
        System.out.println(ssBetwenCSSAndHTML2);

        SortedSet<String> ssCSSAndAfter = names.tailSet("CSS");
        System.out.println(ssCSSAndAfter);

    }

}