Csharp/C Sharp by API/System.Collections/Stack

Stack.Count

  
using System;
using System.Collections;
public class Starter {
    public static void Main() {
        Stack numbers = new Stack(new int[] { 1, 2, 3, 4, 5, 6 });
        int total = numbers.Count;
        for (int count = 0; count < total; ++count) {
            Console.WriteLine(numbers.Pop());
        }
    }
}

Stack.Peek()

  
 using System;
 using System.Collections;
    public class TesterStackDemo{
       public void Run(){
           Stack intStack = new Stack();
           for (int i = 0;i<8;i++){
               intStack.Push(i*5);
           }
           Console.Write( "intStack values:\t" );
           DisplayValues( intStack );
           Console.WriteLine( "\n(Pop)\t{0}",intStack.Pop() );
           Console.Write( "intStack values:\t" );
           DisplayValues( intStack );
           Console.WriteLine( "\n(Pop)\t{0}",intStack.Pop() );
           Console.Write( "intStack values:\t" );
           DisplayValues( intStack );
           Console.WriteLine( "\n(Peek)   \t{0}",intStack.Peek() );
           Console.Write( "intStack values:\t" );
           DisplayValues( intStack );
       }
       public static void DisplayValues(IEnumerable myCollection ){
            foreach (object o in myCollection){
                Console.WriteLine(o);
            }
        }
        static void Main()
        {
          TesterStackDemo t = new TesterStackDemo();
          t.Run();
        }
    }

Stack.ToArray()

  
 using System;
 using System.Collections;
    public class TesterStackArray
    {
       public void Run()
       {
           Stack intStack = new Stack();
           for (int i = 1;i<5;i++){
               intStack.Push(i*5);
           }
           const int arraySize = 10;
           int[] testArray = new int[arraySize];
           for (int i = 1; i < arraySize; i++)
           {
               testArray[i] = i * 100;
           }
           Console.WriteLine("\nContents of the test array");
           DisplayValues( testArray );
           intStack.CopyTo( testArray, 3 );
           Console.WriteLine( "\nTestArray after copy:  ");
           DisplayValues( testArray );
           Object[] myArray = intStack.ToArray();
           Console.WriteLine( "\nThe new  array:" );
           DisplayValues( myArray );
       }
       public static void DisplayValues(IEnumerable myCollection ){
            foreach (object o in myCollection){
                Console.WriteLine(o);
            }
        }
       static void Main()
       {
          TesterStackArray t = new TesterStackArray();
          t.Run();
       }
    }