What command would you use if you wanted a list of files in the current directory displayed on the screen that you could page through if the list was too long to fit on one screen?

Use the bubble sort method to show the first pass of the following array:

Element Values 1 15 2 23 3 17 4 12 5 65 a. 12, 17, 23, 15, 65 b. 12, 23, 17, 15, 65 c. 15, 17, 12, 23, 65 d. 17, 15, 12, 23, 65

This is a version of VoIP. It is designed to make and deliver phone calls.

What will be an ideal response?