ExtraScope

using System;

namespace ConsoleApplication4
{
    class Program
    {
        static void Main()
        {
            {
                var r = new Random();
                var i = r.Next(); ;
                Console.WriteLine("i = {0}", 0);
            }

            {
                var i = r.Next(); ;
                Console.WriteLine("i = {0}", 0);
            }

            Console.Write("Press Any Key To Continue . . .");
            Console.ReadKey(false);
            Console.WriteLine();
        }
    }
}