To use an output file in a C++ program you must
A) make sure the file already exists.
B) create a file stream object that will "point to" (i.e. reference) the file.
C) open the file.
D) do all of the above.
E) do B and C, but not A.

Question

Quizplus · Accepted Answer

To use an output file in a C++ program, you need to create a file stream object that references the file and then open the file. It is not necessary for the file to already exist; if it doesn't, it will be created (assuming the program has the necessary permissions).

To Use an Output File in a C++ Program You