C Plus Plus Miscellaneous - Study Mode

[#266] Pick out the correct statement about the override.
Correct Answer

(A) Overriding refers to a derived class function that has the same name and signature as a base class virtual function

[#267] By using which operator does point to next element is represent in iterator?
Correct Answer

(A) ++

[#268] What is the use of type() function in any container?
Correct Answer

(C) Used to return the type information about the any container

[#269] What header file is included to use array classes?
Correct Answer

(A) <array>

[#270] Which header file is required to use get() function?
Correct Answer

(B) <tuple>