December 2023
Intermediate to advanced
794 pages
16h 31m
English
Content preview from Python Programming by Pearson
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Computers are good at following instructions, but not at reading your mind.
Donald Knuth
CHAPTER 6
Introduction to Functions
One of the most important components of programming is functions. A function is a group of statements that performs a given specific task.
Learning Objectives
By the end of the chapter, the reader would be able to:
- Know the basics of functions.
- Know the components of a function.
- Distinguish the difference between user-defined functions and built-in functions.
- Understand the difference between void and fruitful functions.
- Understand the arguments and parameters.
- Identify the different types of arguments.
- Identify the difference between function calls.
- Understand namespace and scope rules.
6.1 Introduction to Functions ...
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I'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.