In the text it says “a file has two names.” What are the two names? When is each name used? What output will be produced when the following lines are executed (assuming the lines are embedded in a...

In the text it says “a file has two names.” What are the two names? When

is each name used?

What output will be produced when the following lines are executed

(assuming the lines are embedded in a complete and correct program

with the proper include directives)?

cout

cout.width(5);

cout

<><><>

cout <><>

<><><>