Second

mport java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class Second
{
  public static void main(String[] args)
  {
    List<String> names = new ArrayList<>();
    Scanner in = new Scanner(System.in);
    while (true) {
      System.out.println(" Input Names");
      String name = in.nextLine().toUpperCase();
      if (name.contains(".")) {
        break;
      }
      else {
        names.add(name);
      }
    }
    System.out.println(names);
    for (int i = 0; i < names.size(); i++) {
     i++;
    }
    System.out.println(names.get(4));
    Collections.sort(names);
    System.out.println(names);
  }

}