How to use array in c# .Net?

How to use array in c# .Net?

How to use array in c# .Net? Arrays is a collections of items, for instance strings. Arrays are declared much like variables, with a... 01:37

How to use array in c# .Net?

Arrays is a collections of items, for instance strings.

Arrays are declared much like variables, with a set of [] brackets after the datatype, like this:
             string[] Mobile ;
            string[] Mobile = new string[2];

The number (2) is the size of the array, that is, the amount of items we can put in it. Putting items into the array is pretty simple as well:
      Mobile [0] = "Samsuang";
Mobile [1] = "sony",
Mobile [2] = "Nexus"

Array counting starts from 0 instead of 1. So the first item is indexed as 0, the next as 1 and so on.

Example

using System;
using System.Collections;
namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] Mobile = new string[2];

            Mobile [0] = "Samsuang";
            Mobile [1] = "Sony";
            Mobile [2] = "Nexus";

          for(int i = 0; i < Mobile .Length; i++)
          {
              Console.WriteLine("Item number " + i + ": " + Mobile[i]);
              Console.ReadLine();
       
          }
       }
   }

}