________ is the most recent version of CSS

When presenting slides during a speaking engagement, presenters can run their slides ____, depending upon the audience's needs and comprehension.

A. chaotically B. nonsequentially C. in reverse order D. without verbal accompaniment

Write single C++ statements or portions of statements that do the following:

a) Input unsigned int variable x with cin and >>. b) Input unsigned int variable y with cin and >>. c) Declare unsigned int variable i and initialize it to 1. d) Declare unsigned int variable power and initialize it to 1. e) Multiply variable power by x and assign the result to power. f) Preincrement variable i by 1. g) Determine whether i is less than or equal to y. h) Output integer variable power with cout and <<.