If you want to only use cin and cout but no other names) from the std namespace, you would
A) using std::cin; using std::cout;
B) not be able to do it.
C) cin and cout are not in the std namespace
D) always have to say std::cin and std::cout
E) Either A or D

Question

Quizplus · Accepted Answer

You can either use "using std::cin; using std::cout;" or always use "std::cin" and "std::cout", but no other names from the std namespace can be used without qualification.

If You Want to Only Use Cin and Cout but No