What will be the output of the C#.NET code snippet given below?

namespace IndiabixConsoleApplication
{ 
    class Baseclass
    { 
        public void fun()
        { 
            Console.Write("Base class" + " ");
        } 
    } 
    class Derived1: Baseclass
    { 
        new void fun()
        {
            Console.Write("Derived1 class" + " "); 
        } 
    } 
    class Derived2: Derived1
    { 
        new void fun()
        { 
            Console.Write("Derived2 class" + " ");
        }
    }
    class Program
    { 
        public static void Main(string[ ] args)
        { 
            Derived2 d = new Derived2(); 
            d.fun(); 
        } 
    } 
}

Which of the following should be used to implement a 'Has a' relationship between two entities?

Which of the following is correct about the C#.NET snippet given below?

namespace IndiabixConsoleApplication
{ 
    class Baseclass
    { 
        public void fun()
        { 
            Console.WriteLine("Hi" + " ");
        } 
        public void fun(int i)
        {
            Console.Write("Hello" + " ");
        } 
    } 
    class Derived: Baseclass
    {
        public void fun()
        {
            Console.Write("Bye" + " ");
        } 
    } 
    class MyProgram
    { 
        static void Main(string[ ] args)
        { 
            Derived d; 
            d = new Derived(); 
            d.fun(); 
            d.fun(77);
        } 
    } 
}

In an inheritance chain which of the following members of base class are accessible to the derived class members?

1. static
2. protected
3. private
4. shared
5. public

Which of the following are reuse mechanisms available in C#.NET?

1. Inheritance
2. Encapsulation
3. Templates
4. Containership
5. Polymorphism