using System;

using System.Linq;

using System.Collections.Generic;

​

public class Book{

    public string ISBN { get; set; }

    public string Title { get; set; }

    public int Price { get; set; }

}

​

public class SampleData{

    public static List<Book>  Books = new List<Book>{

        new Book{ ISBN="N24B3234910", Title="Linq in .NET", Price=1000 },

        new Book{ ISBN="N24B3234910", Title="AOP in .NET", Price=2000 },

        new Book{ ISBN="N24B3234910", Title="Constructs in .NET", Price=3000 },

        new Book{ ISBN="N24B3234910", Title="Web Programming in .NET", Price=4000 },

        new Book{ ISBN="N24B3234910", Title="Embedded Programming in .NET", Price=5000 }

    };

}

​

public class Program

{

    public static void Main()

    {

        var queryBook = SampleData.Books.Where(book=>book.Title=="Linq in .NET").OrderBy(book=>book.Title).Select(book=>new {book.Title,book.Price});

        Console.WriteLine("{0} - NRs {1}/-",queryBook.FirstOrDefault()?.Title,queryBook.FirstOrDefault()?.Price);

        var queryBook2 = from book in SampleData.Books where book.Title=="Linq in .NET" orderby book.Title select new {book.Title,book.Price};

        Console.WriteLine("{0} - NRs {1}/-",queryBook2.FirstOrDefault()?.Title,queryBook2.FirstOrDefault()?.Price);

        return;

    }

}