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

namespace ConsoleApp19
{
    public class Tacka
    {
        private string imeTacke;
        private double x;
        private double y;

        public string ImeTacke { get => ImeTacke; set => ImeTacke = value; }
        public double X { get => x; set => x = value; }
        public double Y { get => y; set => y = value; }

        public double Udaljenost(Tacka T1,Tacka T2)
        {
            double ud = Math.Sqrt(((T1.x - T2.x) * (T1.x - T2.x)) + ((T1.y - T2.y) * (T1.y - T2.y)));
            return (ud);
        }

        public Tacka()
        {
            this.imeTacke = ImeTacke;
        }
    }
    public class Poligon
    {
        private string imePoligona;
        private static int brTemena;
        private Tacka[] temena = new Tacka[brTemena];
        private static int brPoligona;

        public string ImePoligona { get => ImePoligona; set => ImePoligona = value; }
        public static int BrTemena { get => BrTemena; set => BrTemena = value; }
        private Tacka[] Temena { get => Temena; set => Temena = value; }
        public static int BrPoligona { get => BrPoligona; set => BrPoligona = value; }

        public Poligon()
        {
            this.brTemena=BrTemena;
        }

        public Poligon kopiraj(Poligon P)
    `   {
            this.imePoligona=P.imePoligona;
            this.brTemena=P.brTemena;
            this.temena=P.temena;
            this.brPoligona=P.brPoligona;
        }

        public double Obim(int[] temena)
        {
            double obim=0;
            for(int i=1;i<temena.length;i++)
            {
                obim += Udaljenost(temena[i],temena[i-1]);
            }
            return obim;
        }
        public void DodajTacku(double x,double y,int[] temena)
        {
            temena.
        }

    }
    class Program
    {
        static void Main(string[] args)
        {

        }
    }
}