Why do we need runtime polymorphism in c++?
Which bit wise operator is suitable for checking whether a particular bit is on or off?
Define copy constructor.
Can you be able to identify between straight- through and cross- over cable wiring? And in what case do you use straight- through and cross-over?
What is the difference between the functions rand(), random(), srand() and randomize()?
Write a program which uses Command Line Arguments
what are Operators and explain with an example?
What is the use of register keyword with the variables?
If a base class is an adt, and it has three pure virtual functions, how many of these functions must be overridden in its derived classes?
What are the benefits of c++?
You want to link a c++ program to c functions. How would you do it?
What are c++ manipulators?
Why can you not make a constructor as const?