| Other C++ General Interview Questions |
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| Question | Asked @ | Answers |
| |
| how can u create a doubly linked list with out using
pointers? | | 1 |
| What are the differences between a struct in C and in C++? | Wipro | 4 |
| How do you know that your class needs a virtual destructor? | Lucent | 3 |
| What is the Maximum Size that an Array can hold? | Satyam | 31 |
| Is there something that we can do in C and not in C++? | Patni | 5 |
| what is pulse code modulation?
| Wipro | 1 |
| Explain the difference between 'operator new' and the 'new'
operator? | Lucent | 1 |
| What happens if an exception is throws from an, object's
constructor and object's destructor? | Wipro | 1 |
| what is an array
| | 12 |
| Implement strncpy | | 2 |
| How many bit combinations are there in a byte? | Intel | 7 |
| How to avoid changing constant values? | Symphony | 1 |
| implement stack using stack.h headerfile functions | Subex | 1 |
| What will happen if I allocate memory using "new" and free
it using "free" or allocate sing "calloc" and free it using
"delete"? | | 2 |
| Can we use resume in error handling i.e. in the catch block | Infosys | 3 |
| How do you test your code?
| Microsoft | 3 |
| Difference between Top down and bottom up approaches for a
given project ? | HP | 1 |
| Definition of class?
| | 10 |
| write program for palindrome | | 2 |
| What are advantages of C++ when comparing with C? | HP | 3 |
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