What are function poinetrs? where are they used?
What is type of 'this' pointer?
How would you use the functions sin(), pow(), sqrt()?
What is size of a object of following class? class Foo { public: void foo(){} }
How does throwing and catching exceptions differ from using setjmp and longjmp?
What is meant by iomanip in c++?
What is a Default constructor?
give me an example for testing a program showing the test path .show how the test is important and complex.
Why #include is used?
Why seem interrupt handlers as member functions to be impossible?
Can you overload the operator+ for short integers?
What are protected members in c++?
what do you mean by volatile variable?