What is pointer in oop?

0 Answers  

---

what is use to destroy an object? illustrate.

5 Answers   TCS,

---

which are the 4 members functions in c++ objects that can either be declared explicitly by programmer or implementation if nt available.

4 Answers  

---

when my application exe is running nad i don't want to create another exe what should i do

2 Answers   HCL,

---

1.explicit call for destructor 2.calling function inside a constructor. 3.base *b-new derived delete b; 4.delete p what it will delete. 5.size of base class and derived class int i,in base class and int j in derived. 6.int i-20 int main() { int i =5; printf("%d".::i); { int i =10; printf("%d".::i); } } 7.object slicing 8.new 9.function overloading(return type). 10.class base() { virtuval fun() { ----- } } class derivied:public base() { fun() { ----- } } int main() { derived d; } 11.how static function will call in C++? 12.default structures are in C++? 13.constructors should be in public . 14.virtuval constructor not exist. 15.multilevel inhritence. destructor order.

1 Answers   Tech Mahindra,

---

what is an instance of a class

5 Answers  

---

class type to basic type conversion

0 Answers  

---

How is class defined?

0 Answers  

---

What is the concept of object oriented program?

6 Answers  

---

Have you ever used threads?

3 Answers   Adobe, IBM,

---

How many human genes are polymorphic?

0 Answers  

---

What is the diamond problem in inheritance?

0 Answers  

---