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Array Enumeration

You can enumerate using the static Array.ForEach method:

 
public static void ForEach<T> (T[] array, Action<T> action);

This uses an Action delegate, with this signature:

 
public delegate void Action<T> (T obj);
  


using System;
using System.Collections;

class Sample
{
  public static void Main()
  {
    Array.ForEach(new[] { 1, 2, 3 }, Console.WriteLine);
  }
}

The output:


1
2
3
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