public static void main(String[] args) { SlowSet<String> slowSet = new SlowSet<>(); slowSet.addAll(Countries.names(10)); slowSet.addAll(Countries.names(10)); slowSet.addAll(Countries.names(10)); print(slowSet); slowSet.removeAll(Countries.names(10)); print(slowSet); }
public static void main(String args[]) { List ls = new ArrayList<String>(Countries.names(10)); Collections.sort(ls); Print.print(ls); Collections.shuffle(ls); Print.print("after sort"); Print.print(ls); }
public static void main(String[] args) { SimpleHashMap7<String, String> m = new SimpleHashMap7<String, String>(); m.putAll(Countries.capitals(50)); System.out.println(m); }