Skip to Content
Hello World! Second Edition
book

Hello World! Second Edition

by Warren Sande, Carter Sande
December 2013
Beginner
464 pages
13h 46m
English
Manning Publications
Content preview from Hello World! Second Edition

Chapter 10. Game Time

One of the great traditions of learning to program is typing in code you don’t understand. Really!

Sometimes just typing in code gives you a feel for how things work, even if you don’t understand every line or keyword. We did that in chapter 1, with the number-guessing game. Now we’re going to do the same thing, but with a longer, more interesting program.

Skier

Skier is a very simple skiing game, inspired by a game called SkiFree. (You can find out all about SkiFree here: en.wikipedia.org/wiki/SkiFree.)

You ski down a hill, trying to avoid trees and pick up flags. Picking up a flag earns 10 points. Crashing into a tree makes you lose 100 points.

When you run the program, it should look something like this:

Skier ...

Become 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,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI 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.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'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.
Mark W.
Embedded Software Engineer

You might also like

Hello World! Third Edition

Hello World! Third Edition

Warren Sande, Carter Sande
Hello World!

Hello World!

Warren Sande

Publisher Resources

ISBN: 9781617290923Publisher SupportPublisher Website