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Getting Started with Python

You're reading from Getting Started with Python Understand key data structures and use Python in object-oriented programming

Product type Course

Published in Feb 2019

Publisher Packt

ISBN-13 9781838551919

Length 722 pages

Edition 1st Edition

Languages

Python

Concepts

Programming Language

Authors (3):

Benjamin Baka

Fabrizio Romano

Dusty Phillips

View More author details

Table of Contents (31) Chapters

Title Page

Copyright and Credits

About Packt

Contributors

Preface

1. A Gentle Introduction to Python FREE CHAPTER

2. Built-in Data Types

3. Iterating and Making Decisions

4. Functions, the Building Blocks of Code

5. Files and Data Persistence

6. Principles of Algorithm Design

7. Lists and Pointer Structures

8. Stacks and Queues

9. Trees

10. Hashing and Symbol Tables

11. Graphs and Other Algorithms

12. Searching

13. Sorting

14. Selection Algorithms

15. Object-Oriented Design

16. Objects in Python

17. When Objects Are Alike

18. Expecting the Unexpected

19. When to Use Object-Oriented Programming

20. Python Object-Oriented Shortcuts

21. The Iterator Pattern

22. Python Design Patterns I

23. Python Design Patterns II

24. Testing Object-Oriented Programs

1. Other Books You May Enjoy

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Index

Chapter 14. Selection Algorithms

One interesting set of algorithms related to finding elements in an unordered list of items is selection algorithms. In doing so, we shall be answering questions that have to do with selecting the median of a set of numbers and selecting the ith-smallest or -largest element in a list, among other things.

In this chapter, we will cover the following topics:

Selection by sorting
Randomized selection
Deterministic selection

The rest of the chapter is locked

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Authors (3)

Fabrizio Romano

Fabrizio Romano

Fabrizio Romano was born in Italy in 1975. He holds a master's degree in computer science engineering from the University of Padova. He's been working as a professional software developer since 1999. Fabrizio has been working at Sohonet since 2016, where he currently serves as a development manager. In 2020, the Television Academy honored him and his team with an Emmy Award in Engineering Development for advancing remote collaboration.

See other products by Fabrizio Romano

Dusty Phillips

Dusty Phillips

Dusty Phillips is a Canadian software developer and an author currently living in New Brunswick. He has been active in the open-source community for 2 decades and has been programming in Python for nearly as long. He holds a master's degree in computer science and has worked for Facebook, the United Nations, and several startups.

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Benjamin Baka

Benjamin Baka

Benjamin Baka is a full-stack software developer and is passionate about cutting-edge technologies and elegant programming techniques. He has 10 years in different technologies, from C++, Java, Ruby, Python to Qt. Some of the projects he's working on can be found on his GitHub page. He is currently working on exciting technologies all from the camp of mPedigree Network.

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