December 2017
Beginner
412 pages
10h 8m
English
Content preview from Practical Programming, 3rd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Exercises
Here are some exercises for you to try on your own. Solutions are available at http://pragprog.com/titles/gwpy3/practical-programming.
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Variable kingdoms refers to the list [’Bacteria’, ’Protozoa’, ’Chromista’, ’Plantae’, ’Fungi’, ’Animalia’]. Using kingdoms and either slicing or indexing with positive indices, write expressions that produce the following:
- The first item of kingdoms
- The last item of kingdoms
- The list [’Bacteria’, ’Protozoa’, ’Chromista’]
- The list [’Chromista’, ’Plantae’, ’Fungi’]
- The list [’Fungi’, ’Animalia’]
- The empty list
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Repeat the previous exercise using negative indices.
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Variable appointments refers to the list [’9:00’, ’10:30’, ’14:00’, ’15:00’, ’15:30’]. An appointment is scheduled for 16:30, so ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.