using System;

using System.Text;

​

public class Program

{

    public static void Main()

    {

        Name initialName = new Name();

        initialName.NamiFName = "Namita";

        initialName.NamiLName = "Kattel";

        Console.WriteLine("Initial Name: " + initialName.fullName);

        Name finalName = new Name();

        finalName.NamiFName = "Namita";

        finalName.NamiLName = "Regmi";

        Console.Write("Final Name: " + finalName.fullName);

    }

}

​

public class Name

{

    public string NamiFName

    {

        get;

        set;

    }

​

    public string NamiLName

    {

        get;

        set;

    }

​

    public string fullName

    {

        get

        {

            StringBuilder sb = new StringBuilder();

            sb.Append(string.IsNullOrWhiteSpace(NamiFName) ? " " : NamiFName);

            sb.Append(" ");

            sb.Append(string.IsNullOrWhiteSpace(NamiLName) ? " " : NamiLName);

            return sb.ToString();

        }

    }

}