using System;

using System.Collections;

using System.Collections.Generic;

using System.Linq;

public class Program

{

    public static void Main()

    {

        var data = GetPersons();

        foreach(var person in data)

        {

            Console.WriteLine("Hello " + person.Name);

        }

    }

    public static List<Person> GetPersons()

    {

        return new List<Person> {

            new Person { Name="Roger", Age=10, Gender = Gender.Male },

            new Person { Name="Richard", Age=15, Gender = Gender.Male },

            new Person { Name="Cyntia", Age=20, Gender = Gender.Female }

        };

    }

}

​

public class Person

{

    public string Name {get; set;}

    public int Age {get; set;}

    public bool Married {get; set;}

    public Gender Gender {get; set;}

}

​

public enum Gender

{

    Male,

    Female

}