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

namespace Generics
{
    class Program
    {
        static void Main(string[] args)
        {
            MyStack<int> numberStack = new MyStack<int>();
            MyStack<string> nameStack = new MyStack<string>();
        }
    }
}