Create generic Bag collection class based on generic List : Define Generic Collection : Generic C# Examples

    
using  System;
using  System.Collections.Generic;

public  class  Bag<T>
{
        private  List<T>  items  =  new  List<T>();

        public  void  Add(T  item)
        {
                items.Add(item);
        }

        public  T  Remove()
        {
                T  item  =  default(T);

                if  (items.Count  !=  0)
                {
                        item  =  items[0];
                        items.RemoveAt(0);
                }
                return  item;
        }

        public  T[]  RemoveAll()
        {
                T[]  i  =  items.ToArray();
                items.Clear();
                return  i;
        }
}

public  class  MainClass
{
        public  static  void  Main(string[]  args)
        {
                Bag<string>  bag  =  new  Bag<string>();

                bag.Add("D");
                bag.Add("B");
                bag.Add("G");
                bag.Add("M");
                bag.Add("N");
                bag.Add("I");

                Console.WriteLine("Item  1  =  {0}",  bag.Remove());
                Console.WriteLine("Item  2  =  {0}",  bag.Remove());
                Console.WriteLine("Item  3  =  {0}",  bag.Remove());
                Console.WriteLine("Item  4  =  {0}",  bag.Remove());

                string[]  s  =  bag.RemoveAll();
        }
}