With functions we can separate different parts of our code. each functions implements a single logical part of the program.
for example sqrt() function does square root. so we can use it in different programs, because it's a stand-alone component.
Mother board
Because that’s where all the processing takes place
Search engines use indexes created by web crawlers to provide fast searches.
Outline View. This view shows only the text of all the slides in the presentation on the left pane, enabling Anna to see whether she has put too much information or not. She can also directly edit the the text and simultaneously see its effect on the slide.
