C# demo ot lekcia s building 2 lekcia nakov

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


   public class Building
    {
       /*
       /// <summary>
       /// //// poleta
       /// </summary>
       private string address;
       private int floors;
       private double kvadratniMetra;

       /// <summary>
       /// ///////////
       /// </summary>
       /// ///////////// property e kogato imame get i set
       public string Addres
       {
           get
           {
               return this.address;
           }
           set
           {
               this.address = value;
           }
       }
      /// <summary>
      /// /////////////////////////////////
      /// </summary>
       public int Floors
       {
           get
           {
                return this.floors;
           }
       }
       /// <summary>
       /// ////////////////////////////////
       /// </summary>
       public double KvadratniMetra
       {
           get
           {
               return this.kvadratniMetra;
           }
       }
       */
       private string address;

       public string Address
       {
           get
           {
               return this.address;
           }
           set
         {
             if (String.IsNullOrEmpty(value))
             {
                 throw new ArgumentException("address cannot be empty.");// ne moje da s e sloji prazen adres
             }
             this.address = value;
         }

       }

       public int Floors { get; private set; }

       public double KvadtratniM { get; private set; }

       public readonly double Length;

       public const double PI = 3.1415926;

       /// <summary>
       /// ///////   konstruktor
       /// </summary>
       /// <param name="address"></param>
       /// <param name="floors"></param>
       /// <param name="kvadratniMetra"></param>
       ///





       public Building(string address, int floors, double kvadratniMetra)
       {
           this.Address = address;
           this.Floors = floors;
           this.KvadtratniM = kvadratniMetra;
           this.Length = this.Floors * this.KvadtratniM;

       }
       /// <summary>
       /// //// drug konstruktor
       /// </summary>
       /// <param name="address"></param>
       ///

       public Building(string address) : this(address, 0, 0.0)
       {

       }

    /*   public Building(string address)
       {
           this.Address = address;
           this.Floors = 0;
           this.KvadtratniM = 0;
       } */
       /// <summary>
       /// ///
       /// </summary>
       /// <param name="address"></param>


       public override string ToString()
       {

           return String.Format("Address: {0}; Floors: {1}; kvadratni Metra: {2}; Length:{3}",
               this.Address, this.Floors, this.KvadtratniM, Length);
       }

    }


   public class PlayWithBuldings
   {
       static void Main(string[] args)
       {
           Building parkHotel = new Building(
               "10 kvartal Iztok",
               5,
               1234.44
               );

           Building SoftUni = new Building(
               "15-17 Tintyva",
               3,
               444.55
           );

           SoftUni.Address = "nov adres Maika";

           Building kvartalPancharevo = new Building("jk.Pancherevo", 0 ,0.0);

         //  kvartalPancharevo.Floors = 7;  ne moejm zashtoto floor e - private get;

           Console.WriteLine(kvartalPancharevo);


           Console.WriteLine(parkHotel);
           Console.WriteLine(SoftUni);

           DateTime easter = new DateTime(2015, 4, 27, 4, 3, 6);
           DateTime christmas = new DateTime(2015, 12, 25);

           Console.WriteLine(easter);
           Console.WriteLine(christmas);

       }
   }

////////////////////////////////////////////////////////


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

namespace ConsoleApplication35
{
    class Program
    {
        public class Cat
        {


            private string name;
            private string owner;

            public Cat(string name, string owner)
            {
                this.Name = name;
                this.Owner = owner;
            }

            public string Name
            {
                get { return this.name;}
                set { this.name = value; }
            }

            public string Owner
            {
                get { return this.owner; }
                set { this.owner = value; }
            }

            public void SayMiau()
            {
                Console.WriteLine("Miauuuuuuuuu");
            }

            public override string ToString()
            {

                return String.Format("Name of cat : {0}; sobstvenik : {1}",
                    this.Name, this.Owner
                    );
            }
        }


        static void Main(string[] args)
        {


            Cat hoisss = new Cat("kor","hoi");

            Console.WriteLine(hoisss);

            hoisss.SayMiau();

        }
    }
}