What is the difference between #define debug 0 and #undef debug?
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How we can differentiate between a pre and post increment operators during overloading?
Is it legal in c++ to overload operator++ so that it decrements a value in your class?
string somestring ; Which of the following choices will convert a standard C++ string object "somestring" to a C string? a) Copy.somestring () ; b) somestring.c_str () c) &somestring [1] d) std::cstring (somestring) e) (char *) somestring
Evaluate the following expression as C++ would do :8 * 9 + 2 * 5 a) 82 b) 79 c) 370 d) list
how can u create a doubly linked list with out using pointers?
Can comments be nested?
Where is atoi defined?
What is overloading unary operator?
How does list r; differs from list r();?
what is smart pointer & use of the smart pointer ???
What is general form of pure virtual function? Explain?
What is an associative container in c++?