| Other OOPS Interview Questions |
| |
| Question |
Asked @ |
Answers |
| |
| What is the difference between declaration and definition? |
| 19 |
| What is Object and Class? What are the differences between
them? |
| 5 |
| Have you ever interfaced with a database?
|
IBM | 2 |
| When will a constructor executed? |
TCS | 5 |
| How is data security provided in Object Oriented languages?
? |
| 5 |
| which structured data type is not used in c++?
1.union 2.structure 3.string 4.boolean |
HCL | 2 |
| Can we create object of class with private constructor? |
| 5 |
| what is namespace? what are the uses of namespace? |
| 1 |
| what is virtual destructor |
TCS | 7 |
| what is an qt4 interface? |
IBM | 1 |
| why constructor cannt be declar virtually?
why destructor cannt be overloaded? |
Infosys | 2 |
| char* ptr = "Rahul";
*ptr++;
printf("%s",ptr);
What will be the output |
Persistent | 9 |
| |
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