tuple in C#

In C#, tuple is a reference type and not a value type. 
C# tuple is limited to include eight elements. You need to use nested tuples if you need to store more elements. 
C# tuple is immutable, which means it cannot be changed.
```
using System;

public class TupleClass
{
    static void Main(string[] args)
    {
        var person = Tuple.Create(1, "Steve", "Jobs");
        Console.WriteLine($"First Name = {person.Item2}");
    }
}
```