| Other OOPS Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is public, protected, private? | Satyam | 4 |
| Difference between new operator and operator new | | 2 |
| What is the differances between a abstract calss and
interface | Aviva | 3 |
| what is object slicing | TCS | 2 |
| what is SPL in c++. | | 1 |
| We have a scale and 7 balls. 1 ball is heavier than all the
rest. How to determine the heaviest ball with only 3
possible weighing attempts?
| IBM | 4 |
| What are the OOPS concepts? | Wipro | 36 |
| What is Method overloading? | | 4 |
| why function overloading is not called as pure polymorphism? | | 1 |
| why we call c++ is object oriented lanaguage | HCL | 2 |
| all about pointers | | 2 |
| sir i want to know which posting to apply since i am BE
CSE.. also want to know what are the rounds there for my
interview...Expecting for ur valuable answer.... | | 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 | 13 |
| //what is wrong with the programme??
#include<iostream.h>
template <class first>
class dd
{
first i;
public:
void set();
void print();
};
void dd< first>:: set()
{
cin>>i;
}
void dd< first>::print()
{
cout<<"\n"<<i;
}
void main()
{
dd <char>g;
g.set();
g.print();
} | | 1 |
| polymorphism means? | BFL | 2 |
| What is a scope resolution operator? | HP | 5 |
| Write 7 differences between "Public" function and
"Private" function? | IBM | 2 |
| i had specified the access specifier for abstarct class
member like (pure virtual function) as private.But it can
be accessed by the derived class.How the private member of
one class is accessed by other class.if any body face this
problem and found the solution plz reply to me. | Syntel | 1 |
| 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 an object? | HCL | 8 |
| |
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