how to list<string> convert to string in c# code example

Example 1: c# list to string

List<string> names = new List<string>() { "John", "Anna", "Monica" };
string result = string.Join(",", names.ToArray());

Example 2: c# list to string

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