| Other OOPS Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Contrast OOP and SOA. What are tenets of each?
| Wipro | 1 |
| What are the different forms of polymorphism?? | PCS | 5 |
| what is object slicing | TCS | 2 |
| Why many objects can working together?
How objects working togetherM
I want to see example code.
| | 2 |
| What is function overloading and operator overloading? | | 2 |
| Whatis the difference between oop and object based language | | 2 |
| what is the application of oops?
| | 2 |
| should we use linear search or binary search if elements
are placed in random order or mixed?in both cases? i need a
little bit detail ans?thnks | | 2 |
| When is a memory allocated to a class? | | 8 |
| What is the different between Applet and Application? | | 2 |
| what is the virtual function overhead, and what is it used
for ? i hope i can get and appropriate answers, thanks a lot.... | | 6 |
| what is the basic concept of inheritance? | | 8 |
| what is single inheritance? | | 5 |
| Tell me the scenario,Where we can use interfaces or
Abstract class.And What is the difference between
interfaces and abstract class? | | 3 |
| Difference between new operator and operator new | | 2 |
| Conversion from a basic type to a class type may be
achieved using______________ | | 2 |
| suppose A is a base class and B is the derved class. Both
have a method foo which is defined as a virtual method in
the base class. You have a pointer of classs B and you
typecast it to A. Now when you call pointer->foo, which
method gets called?
The next part of the question is, how does the compiler
know which method to call? | EA-Electronic-Arts | 3 |
| What is the difference between pass by reference and pass by
value? | TCS | 8 |
| how to swap to variables without using thrid variable in java? | | 4 |
| swapping program does not use third variable | | 5 |
| |
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