Python set()
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Syntax
set(iterable)
The iterable parameter is optional. If nothing is passed, an empty set is created.
Example
my_set =set()print(my_set)print(type(my_set))my_set =set(["A","B","C"])print(my_set)Copy to clipboardCopy to clipboard
The following output will look like this:
set()<class 'set'>{'C', 'B', 'A'}Copy to clipboardCopy to clipboard
Codebyte Example
In the example below, the seven root notes of a musical scale are represented in a set:
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Learn Python on Codecademy
- Looking for an introduction to the theory behind programming? Master Python while learning data structures, algorithms, and more!
- Includes 6 CoursesIncludes 6 Courses
- With Professional CertificationWith Professional Certification
- Beginner Friendly.75 hours75 hours
- Learn the basics of Python 3.12, one of the most powerful, versatile, and in-demand programming languages today.
- With CertificateWith Certificate
- Beginner Friendly.24 hours24 hours
