________ is a technology that enables devices to share data with each other by touching them together or bringing them very close to each other

Graphic objects may be either

A) inline or floating. B) tight or floating. C) fixed or floating. D) inline or square.

The putback member function returns to the input stream the previous character obtained by:

a. A get from the input stream. b. Using the stream extraction operator on the input stream. c. Reading input from the keyboard. d. Reading a file from disk.