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

namespace DemoQueue1
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Demo Queue - versión genérica");
            Queue<int> queue1 = new Queue<int>();
            Queue<char> queue2 = new Queue<char>();

            Random random = new Random();

            int number;
            char character;
            Console.WriteLine("Enqueuing...");
            for (int c = 0; c < 10; ++c)
            {
                queue1.Enqueue(number = random.Next(-5000, 5001));
                queue2.Enqueue(character = (char)random.Next(65, 90));
                Console.Write("{0} {1} ", number, character);
            }
            Console.WriteLine();

            Console.WriteLine("Dequeuing...");
            while (queue1.Count > 0)
            {
                Console.Write("{0} {1} ", queue1.Dequeue(), queue2.Dequeue());
            }
            Console.WriteLine();
        }
    }
}