Explain the use of encapsulation.

Encapsulation hides the internal state and behavior of an object. Encapsulation if used with access modifiers such as private, public, protected. It provides a way to protect data.

public class MyClass
{
       private string name;
       public string Name
       {
            get
            {
                 return name;
            }
            set
            {
                   name = value;
            }
      }
}
public class main
{
        public static int Main(string[] args)
        {
               MyClass myclass = new MyClass();
               myclass.name = "Communication";
               Console.WriteLine("The name is :{0}", myclass.Name);
               return 0;
       }
}

See use of encapsulation through properties for accessing and setting the values.