LINQ C# Tutorial

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
class Program
{
    static void Main(string[] args)
    {
        var curries = new[]
            {
                new { M = "A", S= "C", A = 5 },
                new { M = "B", S= "B", A= 5 },
                new { M = "C", S= "A", A= 5 }
            };
        Console.WriteLine(curries[0].ToString());
        Console.WriteLine(curries[0].GetHashCode());
        Console.WriteLine(curries[1].GetHashCode());
        Console.WriteLine(curries[2].GetHashCode());
        Console.WriteLine(curries[0].Equals(curries[1]));
        Console.WriteLine(curries[0].Equals(curries[2]));
        Console.WriteLine(curries[0] == curries[1]);
        Console.WriteLine(curries[0] == curries[2]);
    }
}