Convert String Array Into String – C# LINQ

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A couple months ago, I had written some posts on converting String and Char Arrays

Convert a String Array to a Decimal Array using C# or VB.NET

Convert Char Array to String and Vice Versa

Here’s a very simple way if you want to convert a String Array to String using C# LINQ

static void Main(string[] args)
{
    string[] indiaCityVisit = {
        "Delhi", "Jodhpur", "Mumbai", "Pune",  "Agra",
        "Shimla", "Bengaluru", "Mysore", "Ooty",
        "Jaipur", "Nagpur", "Amritsar", "Hyderabad",
        "Goa", "Ahmedabad" };

    string cities = String.Join(",", indiaCityVisit
                          .Select(s => s.ToString())
                          .ToArray());
    Console.WriteLine(cities);      
   
    Console.ReadLine();
}

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About The Author

Suprotim Agarwal, Developer Technologies MVP (Microsoft Most Valuable Professional) is the founder and contributor for DevCurry, DotNetCurry and SQLServerCurry. He is the Chief Editor of a Developer Magazine called DNC Magazine. He has also authored two Books - 51 Recipes using jQuery with ASP.NET Controls. and The Absolutely Awesome jQuery CookBook.

Follow him on twitter @suprotimagarwal.