C# Queue Dequeue
Description
Queue removes and returns the object
at the beginning of the Queue
Syntax
Queue.Dequeue has the following syntax.
public T Dequeue()
Returns
Queue.Dequeue method returns The object that is removed from the beginning of the Queue.
Example
using System;//ww w . j a v a 2 s . c o m
using System.Collections.Generic;
class Example
{
public static void Main()
{
Queue<string> numbers = new Queue<string>();
numbers.Enqueue("one");
numbers.Enqueue("two");
numbers.Enqueue("three");
numbers.Enqueue("four");
numbers.Enqueue("five");
foreach( string number in numbers )
{
Console.WriteLine(number);
}
Console.WriteLine(numbers.Dequeue());
Console.WriteLine(numbers.Peek());
Console.WriteLine(numbers.Dequeue());
}
}
The code above generates the following result.
