using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace LINQTesting
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] MyAr = { 1, 2, 7, 4, 8, 3, -1, 9, -7, 3, 2, 5 };
            var MySum = MyAr.Sum();
            var MyMax = MyAr.Max();
            var MyMin = MyAr.Min<int>(); // if MyAr is not an integer array this will not work
            Console.WriteLine("Sum is: {0}, Maximum is: {1}, Minimum is: {2}", MySum, MyMax, MyMin);
            Console.ReadKey();
        }
    }
}