using System;
using System.Collections.Generic;
using System.Linq;

namespace WeaponsReport
{
    public static class Program
    {
        static void Main(string[] args)
        {
            List<Soldier> soldiers = new List<Soldier>
            {
                new Soldier ("Сергей", "Пулемет", "Рядовой", 5),
                new Soldier ("Антон", "Автомат", "Рядовой", 4),
                new Soldier ("Кирилл", "Автомат", "Рядовой", 4),
                new Soldier ("Валерий", "Автомат", "Рядовой", 5),
                new Soldier ("Сергей", "Снайперская винтовка", "Рядовой", 10),
                new Soldier ("Евгений", "Автомат", "Рядовой", 7),
                new Soldier ("Михаил", "Автомат", "Рядовой", 5),
                new Soldier ("Максим", "Пистолет", "Младший сержант", 6),
                new Soldier ("Александр", "Автомат", "Рядовой", 5),
                new Soldier ("Олег", "Автомат", "Рядовой", 2),
                new Soldier ("Игорь", "Пистолет", "Сержант", 2),
                new Soldier ("Илья", "Автомат", "Рядовой", 5),
                new Soldier ("Петр", "Пистолет", "Младший сержант", 7),
                new Soldier ("Владимир", "Автомат", "Рядовой", 6),
                new Soldier ("Денис", "Автомат", "Рядовой", 5),
                new Soldier ("Александр", "Пистолет", "Старший сержант", 7),
                new Soldier ("Александр", "Пулемет", "Рядовой", 7),
                new Soldier ("Денис", "Автомат", "Рядовой", 7)
            };

            Information information = new Information(soldiers);

            information.ShowSoldiers();
        }
    }

    class Soldier
    {
        public Soldier(string name, string armament, string rank, int serviceLifeMonth)
        {
            Name = name;
            Armament = armament;
            Rank = rank;
            ServiceLifeMonth = serviceLifeMonth;
        }

        public string Name { get; private set; }
        public string Armament { get; private set; }
        public string Rank { get; private set; }
        public int ServiceLifeMonth { get; private set; }
    }

    class Information
    {
        private List<Soldier> _soldiers;

        public Information(List<Soldier> soldiers)
        {
            _soldiers = soldiers;
        }

        public void ShowSoldiers()
        {
            var sorted = from Soldier soldier in _soldiers
                                 select new
                                 {
                                     Name = soldier.Name,
                                     Rank = soldier.Rank
                                 };

            foreach (var soldier in sorted)
            {
                Console.WriteLine(soldier.Name + " " + soldier.Rank);
            }
        }
    }
}