using System;

using System.Linq;

public class Program

{

    public static void Main()

    {

        niz[0] = new Auto();

        niz[1] = new Auto();

        niz[0].Name = "BMW";

        niz[0].Price = 100;

        niz[1].Name = "Audi";

        niz[1].Price = 200;

        method();

        Console.WriteLine("Hello World");

    }

    static Auto[] niz = new Auto[2];

public static void method()

    {

        var maxprice = niz.Max(b => b.Price);

        Console.WriteLine(maxprice);

    }

}

​

public class Auto

    {

       public string Name {get;set;}

       public int Price {get;set;}

    }