Answer / kalaivani

u can call the base class virtual fn,if it is declare as
public

Answer / narendra

class A
{
public:
virtual void fun()
{
cout<<"class A\n";
}
};
class B:public A
{
public:
virtual void fun()
{
cout<<"class B\n";
A::fun(); //calling base class virtual function.
}
};

Answer / swetcha

class a
{
public virtual int m()
{
return 1;
}
}
class b:a
{
public int j()
{
return m();
}
}

Answer / mazher

class B:A
{
public override void A_Func()
{
base.A_Func();
}
}

Program to open a file with First argument

1 Answers   TCS,

---

what is new operator in c++

1 Answers  

---

What is the use of unnamed namespaces in OOPS? The only advantage I know is that they dont need the scope resolution operator while accessing them. I want to know some other advantages of unnamed namespaces...

2 Answers  

---

What are the access specifiers avaible in c++?

4 Answers  

---

what is the difference between ERROR and EXCEPTION?

14 Answers   NIIT, nvidia,

---

What do you mean by variable?

0 Answers  

---

What is difference between pop and oop?

0 Answers  

---

What is the use of fflush(stdin) in c++?

4 Answers   HCL,

---

how to find the largest of given numbers in an array

2 Answers  

---

write a c++ program to find maximum of two numbers using inline functions.

3 Answers   IBM,

---

What are the advantages of polymorphism?

0 Answers  

---

What is the difference between procedural programming and oops?

0 Answers  

---