Answer / nupur

design patterns are the solution of a problem which arises
when developing software within particular context.
each pattern describes a problem which occurs over and over
again in our environment,and then describes a core solution
of that problem in such a way that this solution can be
used again millons of times .
category of design patterns:-
creational:-singleton,protype,abstract etc.
structural:-adapter,bridge,composite etc.
behavioural:-interpreter,iterator,command etc.

Answer / guest

As ex:- Singleton Class is the Class whose you can make only
one object. Dont forget to do googling.

What is object in oop with example?

0 Answers  

---

What are the main differences between procedure oriented languages and object oriented languages?

9 Answers   IBM, Infosys, Wipro,

---

Following are the class specifications: class {int a}; class {int b}; Using friend funtion,calculate the max of two objects and display it.

0 Answers  

---

Explain the concept of abstracion and encapsulation with one example. What is the difference between them?

3 Answers   PCS,

---

what is cast operator?

2 Answers   Microsoft,

---

i got a backdoor offer in process global,Bangalore..Can i work with it?

0 Answers  

---

What is the renewal class?

0 Answers   Ebix, IBM,

---

I am DeePu sotware engineer working with EMC corporation ,recently I had attended mcafee interview . Their questions were at heights of stupidity , I don't know what they want , I am a developer with 4 year experienced .I am listing the questions asked 1:What is the flag in g++ to avoid structure padding 2:In wht order parameters are passed to stack 3:How you will edit code segment of an exe

1 Answers  

---

What is overriding in oop?

0 Answers  

---

difference between static and non-static variables?

2 Answers  

---

What are callback functions in c++

1 Answers   SoftTech,

---

what isthe difference between c structure and c++ class

5 Answers  

---