import java.util.Arrays; public class Newsfeed { String[] topics; public Newsfeed(String[] initialTopics) { topics = initialTopics; } public static void main(String[] args) { Newsfeed feed; if (args[0].equals("Human")) { //topics for a Human feed: String[] humanTopics = {"Politics", "Science", "Sports", "Love"}; feed = new Newsfeed(humanTopics); } else if(args[0].equals("Robot")) { //topics for a Robot feed: String[] robotTopics = {"Oil", "Parts", "Algorithms", "Love"}; feed = new Newsfeed(robotTopics); } else { String[] genericTopics = {"Opinion", "Tech", "Science", "Health"}; feed = new Newsfeed(genericTopics); } System.out.println("The topics in this feed are:"); System.out.println(Arrays.toString(feed.topics)); } }