What is meant by reference variable in C++?
A reference variable is an alias, that is, another name for an already existing variable. Once a reference is initialized with a variable, either the variable name or the reference name may be used to refer to the variable.
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what is scupper?
Is map sorted c++?
Can member functions be private?
What is a storage class? Mention the storage classes in c++.
What is meant by const_cast?
What are the extraction and insertion operators in c++?
What is rtti in c++?
In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest.
Describe Trees using C++ with an example.
Which is not a valid keyword a) public b) protected c) guarded
What is the best ide for c++?
Can member data be public?