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Learn Python in 7 Days

You're reading from   Learn Python in 7 Days Begin your journey with Python

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Product type Paperback
Published in May 2017
Publisher Packt
ISBN-13 9781787288386
Length 280 pages
Edition 1st Edition
Languages
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Authors (2):
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Mohit Raj Mohit Raj
Author Profile Icon Mohit Raj
Mohit Raj
Bhaskar N. Das Bhaskar N. Das
Author Profile Icon Bhaskar N. Das
Bhaskar N. Das
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Toc

Table of Contents (12) Chapters Close

Preface 1. Getting Started with Python FREE CHAPTER 2. Type Variables and Operators 3. Strings 4. Lists 5. Dictionary 6. Control Statements and Loops 7. Function and Scope of Variable 8. Modules and Packages 9. File Handling and Exceptions 10. Collections 11. Class and Objects

Lists

In this chapter, we will cover Python lists, list functions, and list methods.

In the real world, we often make lists, such as daily to-do lists, a list of players of the Cricket team, a guest list for a wedding, lists of food, and so on. 

Like tuple, a list is also a built-in data structure available in Python. It can contain heterogeneous values such as integers, floats, strings, tuples, lists, and dictionaries. However, Python lists are mutable; yes, they can change.

The following are the characteristics of a Python list:

  • Values are ordered
  • Mutable
  • A list can hold any number of values
  • A list can add, remove, and alter the values
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