Read XLSX in C# console

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Excel;
using System.IO;
using System.Data;


namespace ConsoleApplication8
{
    class Program
    {
        static void Main(string[] args)
        {
            FileStream stream = File.Open(@"c:\users\afshandc\documents\visual studio 2012\Projects\ConsoleApplication8\ConsoleApplication8\Test Excel File.xlsx", FileMode.Open, FileAccess.Read);

            

            
            IExcelDataReader excelReader = ExcelReaderFactory.CreateOpenXmlReader(stream);

            
            DataSet result = excelReader.AsDataSet();
            
           while (excelReader.Read())
            {
                Console.WriteLine(excelReader[0].ToString());
                
            }

          
            excelReader.Close();


            Console.ReadLine();

        }
    }
}