using System;

   public class Dog

    {

       private string name;

        private int age;

        public string Name

        {

            get { return this.name; }

            set { this.name = value; }

        }

        public int Age

        {

            get { return this.age; }

            set { this.age = value; }

        }

        public Dog(string name, int age)

        {

        this.Name = "Bob";

            this.Age = age;

        }

      public void Bark()

        {

         Console.WriteLine(this.Name+ " said: Wow-wow! I'm "+ this.Age+" years old");

        }

   }

​

​