What is the point of oop?

0 Answers  

---

Is abstract thinking intelligence?

0 Answers  

---

Have you ever used threads?

3 Answers   Adobe, IBM,

---

Name a typical usage of polymorphism

3 Answers  

---

what is difference between objects and function

1 Answers  

---

---

What is the difference between a mixin and inheritance?

0 Answers  

---

can you give real time example for polymarphism

5 Answers   TCS,

---

what is data hiding.

3 Answers   Wipro,

---

what is the technical or oop name of object?

1 Answers  

---

what is multi level inheritance give n example ?

13 Answers   HDFC, Hulas Steel, Ness Technologies,

---

how does a main() in C++ is different from main() in C?

7 Answers  

---

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,

---