How to Create a File in C# Program

using System;
using System.IO;
using System.Text;
class Demo
{
    public static void Main()
    {
        string filepath= @"d:\raj\emo.txt";
        using (FileStream fs = File.Create(filepath))
        {
            Byte[] info = new UTF8Encoding(true).GetBytes("File is Created Successfully");
            fs.Write(info, 0, info.Length);
        }
        using (StreamReader sr = File.OpenText(filepath))
        {
            string x = "";
            while ((x = sr.ReadLine()) != null)
            {
                Console.WriteLine(x);
            }
        }
        Console.Read();
    }
}
---------------------
OUTPUT:-

File is Created Successfully
-------------------------------------------