Convert array of strings to List

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I’ve seen examples of this done using .ToList() on array types, this seems to be available only in .Net 3.5+. I’m working with .NET Framework 2.0 on an ASP.NET project that can’t be upgraded at this time, so I was wondering: is there another solution? One that is more elegant than looping through the array and adding each element to this List (which is no problem; I’m just wondering if there is a better solution for learning purposes)?

string[] arr = { "Alpha", "Beta", "Gamma" };

List<string> openItems = new List<string>();

foreach (string arrItem in arr)
{
    openItems.Add(arrItem);
}

If I have to do it this way, is there a way to deallocate the lingering array from memory after I copy it into my list?

2 Answers
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