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CSharp · Console

/Program.cs

using System;
using Newtonsoft.Json.Linq;
					
public class Program
{
	public static void Main()
	{
		var tagString = "[\"Tag1\",\"Tag2\",\"Tag3\",\"Tag4\"]";
		var array = JArray.Parse(tagString).Values<string>();
		
		Console.WriteLine(string.Join(" ", array));
	}
}