Question

How to use ArrayList as a parameter in a method with C#

Answer 1

using System;
using System.Collections;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            ArrayList alist = new ArrayList();

            alist.Add(190);
            alist.Add(42);
            alist.Add(13);
            alist.Add(18181);

            PrintArrayList(alist);
        }

        static void PrintArrayList(ArrayList alist)
        {
            foreach (int n in alist)
                Console.WriteLine(n);
        }
    }
}

/*
run:

190
42
13
18181

*/

 

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