ASP.NET

Michael Sync wrote:

If there is no constructor then we can't create the object of class A

Vri SSK wrote:

Yes absolutely.

class A
{
     protected int num = 10;
     public int Pro
     {
         get
         {
           return num;
         }
     }
}

class B : A
{

    int n = num;
    public void put()
    {
         Console.WriteLine(n);
    }
}
class Program
{
    static void Main(string[] args)
    {
         B e = new B();
         e.put();
         Console.ReadLine();
    }
}

class A
{
     private int num = 10;
     public int Pro
     {
         get
         {
           return num;
         }
     }
}

class B
{

    int n = 0;
    public void put()
    {
         A a = new A();
         n = a.Pro;
         Console.WriteLine(n);
    }
}
class Program
{
    static void Main(string[] args)
    {
         B e = new B();
         e.put();
         Console.ReadLine();
    }
}