Reverse an array using C#

First, set the original array-

int[] arr = { 1, 2,3 };

// Original Array
Console.WriteLine("Original Array= ");
fo            reach (int i in arr) {
   Console.WriteLine(i);
}

Now, use the Array.reverse() method to reverse the array-

Array.Reverse(arr);

The following is in C# Complete code for reversing an array in -

Example

using System;

class Demo {

   static void Main() {
      int[] arr = { 9, 32, 87, 45, 77, 56 };

      // Original Array
      Console.WriteLine("Original Array= ");
      foreach (int i in arr) {
         Console.WriteLine(i);
      }

      // Reverse Array
      Array.Reverse(arr);

      Console.WriteLine("Reversed Array= ");
      foreach (int j in arr) {
         Console.WriteLine(j);
      }
      Console.ReadLine();
   }
}

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