Get only a single element of a sequence using the Single() method.
Let’s say we have a string array with only one element.
string[] str = { "one" };
Now, get the element.
str.AsQueryable().Single();
Here is our code.
using System; using System.Linq; using System.Collections.Generic; public class Demo { public static void Main() { string[] str = { "one" }; string res = str.AsQueryable().Single(); Console.WriteLine(res); } }
one