Amazon is the most famous example of a(n) _________________________ e-retailer.

Match the following Windows features to their description

I. File Explorer II. Status bar III. Taskbar IV. Rename V. Subfolder A. Located at the bottom of the window B. Used to create and manage folders and files C. A folder within a folder D. Select a file and press F2 E. Horizontal bar at the bottom of screen

Which two-statement sequence is equivalent to this three-statement sequence?

x = y * 10; y = y + 1; z = z * (y + 5); a. y *= 10; z = y ++ 5; b. x = y * 10 + 1; z = ++y + 5 * z; c. x = y + 1 * 10; z = z * y + 5; d. x = y++ * 10; z *= y + 5;