using System;

​

public class Program

{

    public static void Main()

    {

        // You can use foreach loop to go through an array

        int[] numbers = { 9, 2, 3, 4, 9, -5 };

        // 

        foreach (int number in numbers)

        {

            Console.Write($"{number},");

        }

        // Now some strings 

        // string[] someStrings = ...

        // foreach ...

    }

}