06. Concatenate Data

namespace ConcatenateData
{
    class Program
    {
        static void Main(string[] args)
        {
            string firstName = Console.ReadLine();
            string lastName = Console.ReadLine();
            int age = int.Parse(Console.ReadLine());
            string town = Console.ReadLine();

            Console.WriteLine("You are " + firstName + ' ' + lastName + ", a " + age + "-years old person from " + town + '.');
        }
    }
}

ИЛИ:

namespace ConcatenateData
{
    class Program
    {
        static void Main(string[] args)
        {
            string firstName = Console.ReadLine();
            string lastName = Console.ReadLine();
            int age = int.Parse(Console.ReadLine());
            string town = Console.ReadLine();

            Console.WriteLine($"You are {firstName} {lastName}, a {age}-years old person from {town}.");
        }
    }
}

ИЛИ:

namespace ConcatenateData
{
    class Program
    {
        static void Main(string[] args)
        {
            string firstName = Console.ReadLine();
            string lastName = Console.ReadLine();
            int age = int.Parse(Console.ReadLine());
            string town = Console.ReadLine();

            Console.WriteLine("You are {0} {1}, a {2}-years old person from {3}.", firstName, lastName, age, town);
        }
    }
}