using System; 
using System.Collections.Generic;
using System.Collections;  // For old-style ArrayList. 
class StackSample 
{ 
 
    static void Main(string[] args) 
    { 
         Stack movieStack = new Stack(); 
         movieStack.Push ("Sinners"); 
         movieStack.Push ("Band of Brothers"); 
         movieStack.Push ("13 Hours"); 
         movieStack.Push ("Fast and Furious"); 
         movieStack.Push ("The Accountant"); 
         movieStack.Push ("Pulp Fiction");  // ... wait a minute ... its was Caddy Shack, Caddy Shack II was a really bad movie 
         movieStack.Pop ();  // remove Caddy Shack II  
         movieStack.Push ("Avatar"); // add Caddy Shack to my list 
         Console.WriteLine("Contents of Pat's 6 favorite comedy movies ...");  
 
       // print all of my favorite movies 
         foreach(string movie in movieStack) { 
             Console.WriteLine(movie); 
          } // foreach   
 
         Console.WriteLine("\n\nPopping the Stack ...\n"); // skip a few lines 
 
         while(movieStack.Count > 0) { 
             string movie = (string) movieStack.Pop (); 
             Console.WriteLine("Popping {0}", movie ); 
         }  // while 
 
    }  // main 
 
} // class Stack Sample
 

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