Usage for hash tag: NullPointer

...hashtags * #C ++ * #NullPTR * #NullPulum * #Thẩm quyền giải quyết * #Dereference ======================================= #C++ #NullPTR #NullPointer #Reference #Dereference **C++ Nullptr: What It Is and How to Use It** In C++, a null pointer is a pointer that points to nothing. It is...