What is a dangling pointer in c++?
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List the issue that the auto_ptr object handles?
What is a NULL Macro? What is the difference between a NULL Pointer and a NULL Macro?
What is the difference between a class and a structure in C++?
Why do we use using namespace std in c++?
What is abstraction in c++?
Can c++ be faster than c?
What is #include iostream h in c++?
What are formatting flags in ios class?
What are punctuators in c++?
Is there any function that can skip certain number of characters present in the input stream?
If dog is a friend of boy and boy is a friend of house, is dog a friend of house?
class Foo { const int x; protected: Foo(int f); ~Foo(); }; Foo f; Referring to the sample code above, why will the class declaration not compile? a) The variable x is const. b) The destructor is protected. c) The destructor is not public. d) The constructor is protected. e) There is no default constructor.