using System;           

public class Program

{   

    public static void MyFunction(int [] argument){

        int l = argument.Length;

        for (int i =0 ; i<=l;i++){

            Console.WriteLine(i);

        }

    }

    public static void Main()

    {

        int[] intArray = {1, 2, 3, 4, 5};

        MyFunction(intArray);

    }

}