Reverse Array Elements Using C# Program

What we are going to look at today is Reverse Array Elements Using C# Program We are going to be very clear about this topic. We hope that all the skepticism on this topic will be resolved through this article.

Reverse Array Elements Using C# Program

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main()
        {
            int i = 0;
            int j = 0;

            int[] arr1   = new int[5];
            int[] arr2 = new int[5];
            
            //Read numbers into array
            Console.WriteLine("Enter numbers : ");
            for (i = 0; i < 5; i++)
            {
                Console.Write("Element[" + (i + 1) + "]: ");
                arr1[i] = int.Parse(Console.ReadLine());
            }

            //Assign elements of arr1 from last to first element to arr2        
            for (i = 0,j=arr1.Length-1; i < arr1.Length; i++)
            {
                arr2[i] = arr1[j--];
            }

            //Reverse array elements in arr2
            Console.WriteLine("Reverse elements : ");
            for (i = 0; i < 5; i++)
            {
                Console.WriteLine("Element[" + (i + 1) + "]: "+ arr2[i]);
                
            }

            Console.WriteLine();
        }
    }
}

Enter numbers :
Element[1]: 10
Element[2]: 20
Element[3]: 30
Element[4]: 40
Element[5]: 50
Reverse elements :
Element[1]: 50
Element[2]: 40
Element[3]: 30
Element[4]: 20
Element[5]: 10

Final Words

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