Password in C# Console Application

Today my friend ask me how to make password field in C# Console Application.
I found the simple solution:

class PasswordExample

    {

        static void Main(string[] args)

        {

            Console.WriteLine("Pls key in your Login ID");

            var
loginid = Console.ReadLine();

            Console.WriteLine("Pls key in your Password");

            var
password = ReadPassword();



            Console.Write("Your Password is:" + password);

            Console.ReadLine();
        }




      

     public static string
ReadPassword()

        {

            string
password = "";

            ConsoleKeyInfo
info = Console.ReadKey(true);

            while
(info.Key != ConsoleKey.Enter)

            {

                if
(info.Key != ConsoleKey.Backspace)

                {

                    Console.Write("*");

                    password += info.KeyChar;

                }

                else
if (info.Key == ConsoleKey.Backspace)

                {

                    if
(!string.IsNullOrEmpty(password))

                    {

                        // remove one character from the list of password characters

                        password =
password.Substring(0, password.Length - 1);

                        // get the location of the cursor

                        int pos = Console.CursorLeft;

                        // move the cursor to the left by one character

                        Console.SetCursorPosition(pos - 1, Console.CursorTop);

                        // replace it with space

                        Console.Write(" ");

                        // move the cursor to the left by one character again

                        Console.SetCursorPosition(pos - 1, Console.CursorTop);

                    }

                }

                info = Console.ReadKey(true);

            }





            // add a
new line because user pressed enter at the end of their password

            Console.WriteLine();

            return
password;

        } 

    }

That's it.