Tuples Vs Anonymous Types

Tuples & Anonymous Types both are used to group related information, used when we look to group some information but avoid to create class.

Tuple Disadvantage 
Members are not strongly typed, we need to remember data contained in Item1, Item2...

Anonymous Type Disadvantage 
Type casting required

    class Program

    {

        static void Main(string[] args)

        {

            //Tuple call

            string Personnelinfo = "Ram Singh 39";

            var PI =  PersonalInfo(Personnelinfo);

            string FName = PI.Item1;

            string LName = PI.Item2;

            int Age = PI.Item3;

            //Anonymous Type call

            var objPI = Cast(PersInfo(Personnelinfo), new { FirstName = "", LastName = "",               Age = 0 });

            FName = objPI.FirstName;

            LName = objPI.LastName;

            Age = objPI.Age;

        }

        static Tuple<string, string, int> PersonalInfo(string PI)

        {

            string[] info = PI.Split(' ');

            // Tuple

            return Tuple.Create<string, string, int>(info[0], info[1], int.Parse(info[2])); 

        }       

        static object PersInfo(string PI)

        {

            string[] info = PI.Split(' ');

            //Anonymous type

            return new { FirstName = info[0], LastName = info[1], Age = info[2] }; 

        }

        static T Cast<T>(object obj, T type)

        {

            return (T)obj;

        }

    }