using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Collections;

namespace rep_c_sharp
{
    class Program
    {
        abstract class Cadre
        {
            private string name;

            public Cadre(string Name)
            {
                name = Name;
            }

            public string Name
            {
                get;
                set;
            }

            public abstract void ShowPosition();
        }

        class Workman : Cadre
        {
            private double salary;

            public Workman(string Name, double Salary)
                :base(Name)
            {
                this.Salary = Salary;
                this.Name = Name;
            }

            public double Salary
            {
                get;
                set;
            }

            public override void ShowPosition()
            {
                Console.WriteLine(string.Format("Рабочий с именем {0} и зарплатой {1}", Name, Salary));
            }
        }

        class Admin : Workman
        {
            private int age;

            public Admin(string Name, double Salary, int Age)
                :base(Name, Salary)
            {
                this.Salary = Salary;
                age = Age;
            }

            public int Age
            {
                get;
                set;
            }

            public override void ShowPosition()
            {
                Console.WriteLine(string.Format("Администратор с именем {0} и зарплатой {1} и возрастом {2}", Name, Salary, age));
            }
        }

        class Engineer : Workman
        {
            private int category;

            public Engineer(string Name, double Salary, int Category)
                :base(Name, Salary)
            {
                this.Salary = Salary;
                category = Category;
            }
            public int Category
            {
                get;
                set;
            }

            public override void ShowPosition()
            {
                Console.WriteLine(string.Format("Инженер с именем {0} и зарплатой {1} и категорией {2}", Name, Salary, category));
            }
        }

        static void Main(string[] args)
        {
            Cadre c = new Workman("Иван", 25000);
            c.ShowPosition();

            c = new Engineer("Максим", 34000, 3);
            c.ShowPosition();

            c = new Admin("Анна", 40000, 23);
            c.ShowPosition();
        }
    }
}