Collatz conjecture (Hailstorm problem) data visualizor v1..0

/**
* @author Umut Berk Bilgiç
* @date 8.8.2016
* @description Collatz conjecture (hailstorm problem) visualizor
**/

import java.util.*;

public class Collatz
{
  public static void main(String[] args)
  {
    Scanner scan = new Scanner(System.in);
    ArrayList<Integer> myList = new ArrayList<>();

    long user;

    System.out.println("Welcome to collatz conjecture tester!\nPlease enter max integer: ");
    user = scan.nextInt();

    int counter = 1;

    while (counter - 1 != user)
    {
      long result = 0;
      int data = 0;
      long current = counter;

      while(result != 1)
      {
        if (current % 2 == 0)
          result = current / 2;
        else
          result = (3 * current) + 1;

        current = result;

        data++;

        System.out.print((char)1);
      }

      System.out.println();

      myList.add(data);
      counter++;
    }

    // enable below if you want numerical data represenatation !!!

    /*for (int i = 1; i < user + 1; i++)
    {
      System.out.println("" + i + ": " + myList.get(i - 1));
    }*/
  }
}