Namespace :
[csharp]
using System.Collections;
[/csharp]
Step1 :
Please open visual studio, right now i have visual studio 2013 i just opened my visual studio and click on new project.
Step2 :
In the new project window please click on templates visual c# and then click on windows and on the right side panel just click on console application. Please give a name for the console application and click ok button.
Step3 :
If you see the visual studio will gives you a predefined template program for us.
Step4 :
Lets, Build simple console application to Push, Pop and Display items from Stack.
Main Method :
[csharp]
private static bool flag = true;
private static Stack stackTable = new Stack();
static void Main(string[] args)
{
while (flag)
{
Console.WriteLine("\n1. Push \t2. Pop \n3. Display\t4. Exit");
Console.Write("Please enter your Choice: ");
string choice = Console.ReadLine();
switch (choice)
{
case "1":
stackTable = Push(stackTable);
break;
case "2":
stackTable = Pop(stackTable);
break;
case "3":
Display(stackTable);
break;
case "4":
flag = false;
break;
default:
Console.WriteLine("Enter correct choice !!");
break;
}
}
}
[/csharp]
Output :
[image url=""]/wp-content/uploads/2014/09/Stack-csharp-Splessons4.png[/image]
Push :
[csharp]
private static Stack Push(Stack stackTable)
{
Console.Write("Enter value into Stack Table : ");
string stackValue = Console.ReadLine();
stackTable.Push(stackValue);
Display(stackTable);
return stackTable;
}
[/csharp]
Output :
[image url=""]/wp-content/uploads/2014/09/Stack-csharp-Splessons5.png[/image]
Pop :
[csharp]
private static Stack Pop(Stack stackTable)
{
string stackValue = stackTable.Pop().ToString();
Console.WriteLine("Removed value form Stack Table : " + stackValue);
Display(stackTable);
return stackTable;
}
[/csharp]
Output :
[image url=""]/wp-content/uploads/2014/09/Stack-csharp-Splessons6.png[/image]
Display :
[csharp]
private static void Display(Stack stackTable)
{
var item = stackTable.GetEnumerator();
Console.WriteLine("Object in Stack Table :");
while(item.MoveNext())
{
Console.WriteLine(item.Current);
}
}
[/csharp]
Output :
[image url=""]/wp-content/uploads/2014/09/Stack-csharp-Splessons7.png[/image]
Other Methods :
There are many other methods which you can try.
Count :
Gets the number of elements contained in the Stack.
Clone :
Creates a shallow copy of the Stack.
Peek :
Returns the object at the top of the Stack without removing it.
CopyTo :
Returns an Stack to an existing one-dimensional Array
Clear :
Removes all elements from the Stack.
etc.