Name Database

public class Main {
  public static void main(String[] args) {
      Scanner input = new Scanner(System.in);

      System.out.print("Make Your Selection\n 1: Add A Name to the Database\n 2: List Names\n 3: Search for Names\n Your Selection: ");
      int userSelect = input.nextInt();

      if (userSelect == 1) {
        enterName();
      }
      else if (userSelect == 2) {
        listNames(ArrayList<String>);
      }
    }

    public static void enterName() {
      Scaner input = new Scanner(System.in);
      System.out.print("Please enter a name now: ");
      String nameInput = input.next();

      ArrayList<String> names = new ArrayList<String>();

      if (nameInput != " ") {
        names.add(nameInput);
      }
      else {
        System.out.println("Please enter a name!");
      }
    }

    public static void listNames(ArrayList<String> names) {
      for (int i = 0; i < names.size(); i++) {
        System.out.println(names);
      }
    }
}