title: How to put a MessageBox to display my Fibonacci sequence vertically
body: <p>Here's my finished code, just need a little advice as to where and how to insert my desired MessageBox. It needs to display my finished sequence vertically, thanks.</p>
  
  <pre><code>using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  using System.Windows.Forms;
  
  class Program
  {
  public static double Fibonacci(double n)
  {
      double a = 0;
      double b = 1;
  
      for (double i = 0; i &lt; n; i++)
      {
          double sum = a;
          a = b;
          b = sum + b;
      }
      return a;
  
  
    }
  
  static void Main()
  {
      for (double i = 0; i &lt; 12; i++)
      {
          Console.WriteLine(Fibonacci(i));
  
      }
  
  
  }
  }
  </code></pre>