Convert an array to string
You can join your array using the following:
string.Join(",", Client);
Then you can output anyway you want. You can change the comma to what ever you want, a space, a pipe, or whatever.
You probably want something like this overload of String.Join:
String.Join<T> Method (String, IEnumerable<T>)
Docs:
http://msdn.microsoft.com/en-us/library/dd992421.aspx
In your example, you'd use
String.Join("", Client);
My suggestion:
using System.Linq;
string myStringOutput = String.Join(",", myArray.Select(p => p.ToString()).ToArray());
reference: https://coderwall.com/p/oea7uq/convert-simple-int-array-to-string-c
You can write like this:
string[] arr = { "Miami", "Berlin", "Hamburg"};
string s = string.Join(" ", arr);