To use files in a C++ program you must include the ________ header file.

Files and folders on a Mac computer are viewed using the _____

Fill in the blank(s) with correct word

Which of the following lines correctly reads a value from the keyboard and stores it in the variable named myFloat?

a. cin > > myFloat; b. cin << myFloat; c. cin >> "myFloat"; d. cin >> myFloat >> endl;