What is the difference between pass by reference and pass by value?

12 Answers   Pfizer, TCS,

---

Can enum be null?

0 Answers  

---

Iam doing my project on instant messaging , if you any new ideas regarding this project ,please suggest it?

2 Answers  

---

Who invented oop?

0 Answers  

---

what about you? wahat is your object? introduce your self?

1 Answers   Ajmal Perfumes, TCS,

---

what is the new version of c++

1 Answers   Ignou, Pramata, Satyam,

---

When a private constructer is being inherited from one class to another class and when the object is instantiated is the space reserved for this private variable in the memory??

13 Answers   HCL, Honeywell,

---

What is design patterns in C++?

2 Answers   Persistent,

---

what is namespace? what are the uses of namespace?

1 Answers  

---

How do you explain polymorphism?

0 Answers  

---

What is encapsulation in ict?

0 Answers  

---

JAVA is FULLY OBJECT ORIENTED PROGRAMING LANGUAGE?

3 Answers  

---