Is rust better than c++?
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Do you know the use of vtable?
Write about the use of the virtual destructor?
What are raw sockets, where they are efficient?
Do we have private destructors?
How do you define/declare constants in c++?
State the difference between pre and post increment/decrement operations.
Explain the use of vtable.
What is data structure in c++?
Refer to a name of class or function that is defined within a namespace?
What is null and void pointer?
Which is most difficult programming language?
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.