Python Crash Course 2016 Eric Mattes
PYTHON CRASH COURSE A HandA-On, Project-BaAEd ntr。 ducti。nt。P『o8『 aMMIne y Eric matthes no starch press San francisco PYTHON CRASH COURSE. Copyright o 2016 by Eric Matthes Il rights reserved. No part of this work may be reproduced or transmitted in any form or by any means electronic or mechanical, including photocopying, recording, or by any information storag ge or retrieval system, without the prior written permission of the copyright owner and the publisher First printing 1918171615123456789 ISBN-10:1-59327-603-6 ISBN-13:978-1-59327-603-4 Publisher: william pollock Production editor: riley hoffman Cover Illustration: Josh Ellingson Interior Design: Octopod Studios Developmental Editors: William Pollock, Liz Chadwick, and Leslie Shen Technical reviewer: Kenneth love Copyeditor: Anne Marie Walker Compositor: Riley Hoffman Proofreader: James Fraleigh For information on distribution, translations, or bulk sales, please contact No Starch Press, InC. directly No Starch Press Inc 245 8th Street. San Francisco. CA 94103 phone415.863.9900;info@nostarch.com www.nostarch.com Library of Congress Cataloging-in-Publication data Matthes, Eric, 19 Python crash course a hands-on, project-based introduction to programming by Eric Matthes pages cm Includes index Summary: A project-based introduction to programming in Python, with exercises. Covers general programming concepts, Python fundamentals, and problem solving. Includes three projects how to create a simple video game, use data visualization techniques to make graphs and charts, and build an interactive web application"-- Provided by publisher ISBN978-1-59327-603-4--ISBN1-59327-603-6 mputer program language) I. Title QA76.73.P98M382015 005.13'3--dc23 015018135 No Starch Press and the No Starch Press logo are registered trademarks of No Starch Press, Inc. Other product and company names mentioned herein may be the trademarks of their respective owners. Rather than use a trademark symbol with every occurrence of a trademarked name, we are using the names only in an editorial fashion and to the benefit of the trademark owner, with no intention of infringement of the trademark The information in this book is distributed on an"As Is"basis, without warranty. While every precaution has been taken in the preparation of this work, neither the author nor No Starch Press, Inc shall have any liability to any person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by the information contained in it. About the author Eric Matthes is a high school science and math teacher living in Alaska, where he teaches an introductory Python course. He has been writing programs since he was five years old. Eric currently focuses on writing soft ware that addresses inefficiencies in education and brings the benefits of open source software to the field of education. In his spare time he enjoys climbing mountains and spending time with his family About the Technical reviewer Kenneth Love has been a python programmer and teacher for many years He has given talks and tutorials at conferences, done professional train ings, been a Python and Django freelancer, and now teaches for an online education company. Kenneth is also the co-creator of the django-braces Package, which provides several handy mixins for diango's class-based views. You can keep up with him on Twitter at @kennethlove For my father, who always made time to answer my questions about programming and for ever, who is just beginning to ask me his questions BRIEF CONTENTS Acknowledgments Introduction XXIX part BASICS。,,,,。,。。。。。,。,。。,。。。。。。。,。。。,,,。。。, Chapter 1: Getting Started Chapter 2 Variables and Simple data Types 19 Chapter 3: Introducing lists 37 Chapter 4: Working with Lists 53 Chapter 5: if Statements 75 Chapter 6: Dictionaries 95 Chapter 7: User Input and while Loops 117 Chapter 8: Functions 133 Chapter 9: Classes ..161 Chapter 10: Files and Exceptions ..189 Chapter 11: Testing Your Code 215 PART B PROJECTS,。,,,,,,。。,,。,。。,。。。,。。,,,,.23 Project 1: Alien Invasion Chapter 12: A Ship that Fires bullets ..235 Chapter 13: Ali 265 Chapter 14: Scoring 291