using System;

using System.Collections.Generic;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        int[] grades = { 59, 82, 70, 56, 92, 98, 85 };

​

        IEnumerable<int> topThreeGrades =

            grades.OrderByDescending(grade => grade).Take(3);

​

        Console.WriteLine("The top three grades are:");

        int Page = (int) Math.Ceiling((grades.Count() / 2));

        int RecordsPerPage = 2;

        var q = grades.Skip((Page - 1) * RecordsPerPage).Take(RecordsPerPage);

        foreach (int grade in q)

        {

            Console.WriteLine(grade);

        }

        Console.WriteLine(Page);

    }

}