c# convert string array to string list code example

Example 1: c# convert list to string

string combindedString = string.Join( ",", myList.ToArray() );

Example 2: c# string array to string

string[] test = new string[2];

test[0] = "Hello ";
test[1] = "World!";

string.Join("", test);

Example 3: c# list to string

using System.Linq;
string str = list.Aggregate((x, y) => x + ',' + y);