namespace Inheritance
{
    class OOPConcepts
    {
        public class Animal
        {
            private string AnimalName;
            private void Breath() {}
            public Animal(string name)
            {
                Breath();  //As soon as an animal created it starts breathing.
                AnimalName = name;
            }
            public virtual void MakeSound() 
            {
                Console.WriteLine("This animal does not make any sound") ;
            }
             
        }
        public class Tiger : Animal 
        {
            public override void MakeSound()
            {
                Console.WriteLine("Growl");
            }
            public Tiger(string name):base( name ){}
        }
        public class Lion : Animal
        {
            public override void MakeSound()
            {
                Console.WriteLine("Roar");
            }
            public Lion(string name):base(name){}
        }
        static void Main(string[] args)
        {
            List<Animal> zoo = new List<Animal>();
            zoo.Add(new Tiger("Tigger"));
            zoo.Add(new Lion("simba"));
            foreach( Animal a in zoo )
            {
                a.MakeSound();
                Console.ReadLine();
            }
        }
    }
}