Creating Tuple in C#

TupleCreation_1

public static Tuple<string, string, int> OldWay_UserInfo()
{
    string firstName = "Shahriar";
    string lastName = "Hossain";
    int yearsOfExpertise = 4;
    Tuple<string, string, int> userInfo = new Tuple<string, string, int>(firstName, lastName, yearsOfExpertise);
    //or
    //var userInfo = Tuple.Create(firstName, lastName, yearsOfExpertise);
    return userInfo;
}