Question

How to convert an ArrayList to string in C#

Answer 1

using System; 
using System.Collections; 
using System.Linq;

class Test { 
    
    public static void Main(string[] args) 
    { 
        ArrayList s = new ArrayList(); 
        s.Add('b'); 
        s.Add('o'); 
        s.Add('o'); 
        s.Add('l'); 

        string st = string.Join("", s.ToArray());
  
        Console.WriteLine(st); 
    } 
}


/*
run:

bool

*/

 

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