Passing Array to Another Method

Question

Hello, I created a program with an array in one of the methods. I have been trying to figure out how to correctly pass the array to another method in the same class. I know my problem is in my method delcaration statements. Could someone please show me what I am doing wrong? Please let me know if you have any questions. Thanks for your help.
import javax.swing.*;
import java.util.*;
class Bank1 {
     public static void main(String[] args) {
          Bank1 bank = new Bank1();
          bank.menu();
     //Main Menu that initializes other methods
     public void menu( ) {
          Scanner scanner = new Scanner(System.in);
          System.out.println("Welcome to the bank.  Please choose from the following options:");
          System.out.println("O - Open new account");
          System.out.println("T - Perform transaction on an account");
          System.out.println("Q - Quit program");
          String initial = scanner.next();
          char uInitial = initial.toUpperCase().charAt(0);
          while (uInitial != 'O' && uInitial != 'T' && uInitial != 'Q') {
               System.out.println("That was an invalid input. Please try again.");
               System.out.println();
               initial = scanner.next();
               uInitial = initial.toUpperCase().charAt(0);
          if (uInitial == 'O') newAccount();
          if (uInitial == 'T') transaction();
     //Method that creates new bank account
     public Person[] newAccount( ) {
          Person[] userData = new Person[1];
          for (int i = 0; i < userData.length; i++) {
               Scanner scanner1 = new Scanner(System.in);
               System.out.println("Enter your first and last name:");
               String name = scanner1.next();
               Scanner scanner2 = new Scanner(System.in);
               System.out.println("Enter your address:");
               String address = scanner2.next();
               Scanner scanner3 = new Scanner(System.in);
               System.out.println("Enter your telephone number:");
               int telephone = scanner3.nextInt();
               Scanner scanner4 = new Scanner(System.in);
               System.out.println("Enter an initial balance:");
               int balance = scanner4.nextInt();
               int account = i + 578;
               userData[i] = new Person( );
               userData.setName               ( name );
               userData[i].setAddress          ( address );
               userData[i].setTelephone     ( telephone );
               userData[i].setBalance          ( balance     );
               userData[i].setAccount          ( account     );
               System.out.println();
               System.out.println("Your bank account number is: " + userData[i].getAccount());
          return userData;
          menu();
     //Method that gives transaction options
     public void transaction(Person userData[] ) {
          System.out.println(userData[0].getBalance());

Answer 1

Thank you jverd, I was able to get that to work for me.
I have another basic question about arrarys now. In all of the arrary examples I have seen, the array is populated all at once using a for statement like in my program.
userData = new Person[50];
for (int i = 0; i < userData.length; i++) In my program though, I want it to only fill the first array parameter and then go up to the main menu. If the user chooses to add another account, the next spot in the array will be used. Can someone point me in the right direction for doing this?