| Other OOPS Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| is java purely oop Language?
| Infosys | 22 |
| You have one base class virtual function how will call that
function from derived class? | | 4 |
| difference between overloading and overridding | | 2 |
| What do you mean by pure virtual functions? | | 4 |
| Does c++ support multilevel and multiple inheritance? | Wipro | 5 |
| What is the difference between XML Web Services using ASMX
and .NET Remoting using SOAP? | | 1 |
| What is a template? | | 5 |
| What is the difference between const int *ptr and int const
*ptr??? | | 2 |
| What are the advantages of inheritance? | | 2 |
| 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?? | Honeywell | 12 |
| features of OOPS | Ness-Technologies | 5 |
| Tell me the scenario,Where we can use interfaces or
Abstract class.And What is the difference between
interfaces and abstract class? | | 3 |
| Explain polymorphism? What r the types of polymorphism?
pls give examples? | HCL | 2 |
| how to swap to variables without using thrid variable in java? | | 3 |
| What is the outcome of the line of code "cout<<abs(-
16.5);"?
1) 16
2) 17
3) 16.5
| TCS | 10 |
| what is difference b/w object based and object oriented
programming language? | Infosys | 2 |
| When is a memory allocated to a class? | | 3 |
| What are the advantanges of modularity | | 2 |
| What is function overloading and operator overloading? | | 2 |
| what is meant by files? | Infosys | 2 |
| |
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