// CSCI 2310 Section 2
// Homework 3 Program template


import java.util.*;

public class HailStone
{
    public static int f(int n)
    {
      // code for f goes here; be sure to return the answer
    }

    public static int lengthHail(int n)
    {
      // code for generating hailstone sequence goes here; be sure to
      // return the answer
    }

    public static void main(String[] args)
    {
       // code for main program goes here
    }
}