Python for Everyone

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Disponibilitate: la comandă (vezi secțiunea "Despre livrare")

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Autor: Cay Horstmann, Rance Necaise

ISBN: 9781119056553

Editura: Wiley

Anul publicării: 2016

Ediția: 2

Pagini: 752

DESCRIERE

Cay Horstmann s second edition of Python for Everyone provides a comprehensive and approachable introduction to fundamental programming techniques and design skills, and helps students master basic concepts and become competent coders. The inclusion of advanced chapters makes the text suitable for a 2 or 3-term sequence, or as a comprehensive reference to programming in Python. Major rewrites and an updated visual design make this student-friendly text even more engaging. Filled with realistic programming examples, a great quantity and variety of homework assignments, and lab exercises that build student problem-solving abilities, it is no surprise Python for Everyone is the number one text for early objects in the Python market.

Chapter 1: Introduction
1. 1 Computer Programs
1. 2 The Anatomy of a Computer
1. 3 The Python Programming Language
1. 4 Becoming Familiar with Your Programming Environment
1. 5 Analyzing Your First Program
1. 6 Errors
1. 7 Problem Solving: Algorithm Design

Chapter 2: Programming with Numbers and Strings
2. 1 Variables
2. 2 Arithmetic
2. 3 Problem Solving: First Do It By Hand
2. 4 Strings
2. 5 Input and Output
2. 6 Graphics: Simple Drawings

Chapter 3: Decisions
3. 1 The if Statement
3. 2 Relational Operators
3. 3 Nested Branches
3. 4 Multiple Alternatives
3. 5 Problem Solving: Flowcharts
3. 6 Problem Solving: Test Cases
3. 7 Boolean Variables and Operators
3. 8 Analyzing Strings
3. 9 Application: Input Validation

Chapter 4: Loops
4. 1 The while Loop
4. 2 Problem Solving: Hand-Tracing
4. 3 Application: Processing Sentinel Values
4. 4 Problem Solving: Storyboards
4. 5 Common Loop Algorithms
4. 6 The for Loop
4. 7 Nested Loops
4. 8 Processing Strings
4. 9 Application: Random Numbers and Simulations
4. 10 Graphics: Digital Image Processing
4. 11 Problem Solving: Solve a Simpler Problem First

Chapter 5: Functions
5. 1 Functions as Black Boxes
5. 2 Implementing and Testing Functions
5. 3 Parameter Passing
5. 4 Return Values
5. 5 Functions Without Return Values
5. 6 Problem Solving: Reusable Functions
5. 7 Problem Solving: Stepwise Refinement
5. 8 Variable Scope
5. 9 Graphics: Building an Image Processing Toolkit
5. 10 Recursive Functions (Optional)

Chapter 6: Lists
6. 1 Basic Properties of Lists
6. 2 List Operations
6. 3 Common List Algorithms
6. 4 Using Lists with Functions
6. 5 Problem Solving: Adapting Algorithms
6. 6 Problem Solving: Discovering Algorithms by Manipulating Physical Objects
6. 7 Tables

Chapter 7: Files and Exceptions
7. 1 Reading and Writing Text Files
7. 2 Text Input and Output
7. 3 Command Line Arguments
7. 4 Binary Files and Random Access
7. 5 Exception Handling
7. 6 Application: Handling Input Errors

Chapter 8: Sets and Dictionaries
8. 1 Sets
8. 2 Dictionaries
8. 3 Complex Structures

Chapter 9: Objects and Classes
9. 1 Object-Oriented Programming
9. 2 Implementing a Simple Class
9. 3 Specifying the Public Interface of a Class
9. 4 Designing the Data Representation
9. 5 Constructors
9. 6 Implementing Methods
9. 7 Testing a Class
9. 8 Problem Solving: Tracing Objects
9. 9 Problem Solving: Patterns for Object Data
9. 10 Object References
9. 11 Application: Writing a Fraction Class

Chapter 10: Inheritance
10. 1 Inheritance Hierarchies
10. 2 Implementing Subclasses
10. 3 Calling the Superclass Constructor
10. 4 Overriding Methods
10. 5 Polymorphism
10. 6 Application: A Geometric Shape Class Hierarchy

Chapter 11: RECURSION
11. 1 Triangle Numbers Revisited
11. 2 Problem Solving: Thinking Recursively
11. 3 Recursive Helper Functions
11. 4 The Efficiency of Recursion
11. 5 Permutations
11. 6 Backtracking
11. 7 Mutual Recursion

Chapter 12: Sorting and Searching
12. 1 Selection Sort
12. 2 Profiling the Selection Sort Algorithm
12. 3 Analyzing the Performance of the Selection Sort Algorithm
12. 4 Merge Sort
12. 5 Analyzing the Merge Sort Algorithm
12. 6 Searching
12. 7 Problem Solving: Estimating the Running Time of an Algorithm

APPENDIX A THE BASIC LATIN AND LATIN-1 SUBSETS OF UNICODE
APPENDIX B PYTHON OPERATOR SUMMARY
APPENDIX C PYTHON RESERVED WORD SUMMARY
APPENDIX D THE PYTHON STANDARD LIBRARY
APPENDIX E BINARY NUMBERS AND BIT OPERATIONS

GLOSSARY

INDEX

CREDITS

•Greater emphases on problem solving with practical step-by-step illustrations of techniques that can help students devise and evaluate solutions to programming problems.
• A new visual approach that motivates the reader and eases navigation including photographs, step-by-step figures, syntax boxes, and example tables.
• New exercises from science and business engage students with real world applications of Java in different industries.
• An early introduction to object-oriented programming techniques, beginning in Chapter 2, provides extensive practice with objects and classes before students are asked to write their own classes.
• Horstmann’s clear explanations follow the beginner’s thinking process, providing examples and analogies, and anticipating where they may get confused or make mistakes.
• The Testing Track identifies and emphasizes the test-driven approach to programming.