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

namespace exarcice
{
    class Electromanger : article
    {
        private int poid;
        private  int  Garantie;
        public Electromanger() { }
        public Electromanger(int poid , int Garant,int N,float prix,int stock,int Min ):base (N,prix,stock,Min)
        {
            this.poid = poid;
            this.Garantie = Garant;


        }
        public DateTime findegar()
        {

            return DateTime.Today.AddMonths(Garantie); ;
        }
        public override string ToString()
        {
            return base.ToString() + "\n Poid " + poid + "\n garenti " + findegar();
        }

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

namespace exarcice
{
    class Electromanger : article
    {
        private int poid;
        private  int  Garantie;
        public Electromanger() { }
        public Electromanger(int poid , int Garant,int N,float prix,int stock,int Min ):base (N,prix,stock,Min)
        {
            this.poid = poid;
            this.Garantie = Garant;


        }
        public DateTime findegar()
        {

            return DateTime.Today.AddMonths(Garantie); ;
        }
        public override string ToString()
        {
            return base.ToString() + "\n Poid " + poid + "\n garenti " + findegar();
        }

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

namespace exarcice
{
    class article
    {
        private int Ndeserie;
        private float PrixHorstax;
        private int Stock;
        private int MinStock;
        public article (int N,float prix,int stock,int Min )
        {
            this.Ndeserie = N;
            this.PrixHorstax = prix;
            this.Stock = stock;
            this.MinStock = Min;

        }
        public article() { }

        public override string ToString()
        {

           return   "N de serie :"+ Ndeserie +"\n Prix :"+ PrixHorstax +"\n quantite au stock : "+ Stock +"\n Minimum stock : " + MinStock;


            }
        public void agment(int qnt)
        {

            Stock += qnt;

        }
        public void achat(int qnt)
        {
            Stock -= qnt;
            if(MinStock>Stock)
            {
                Console.WriteLine("quntité intsufisant");

            }



        }

    }

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

namespace exarcice
{
    class Program
    {
        static void Main(string[] args)
        {
            Habit Habie1 = new Habit(10002,157, 50, 10, "bleu", 42);
            Habie1.agment(15);
            Console.WriteLine(Habie1.ToString());
            Electromanger P1 = new Electromanger(120, 3, 12201, 750, 45, 40);
            P1.achat(15);
            P1.findegar();
           Console.WriteLine( P1.ToString());

            Console.ReadKey();

        }
    }
}