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Python List Comprehension: One-Liner For Loops

Comprehensions offer a smooth approach for creating new sequences in a concise and readable way.

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Python List Comprehension makes it possible to write concise one-liners for loops.

For instance, you can use a comprehension to replace this:

With this:

There are actually 4 different comprehensions in Python for the main collection types:

• List Comprehensions
• Dictionary Comprehensions
• Set Comprehensions
• Generator Comprehensions

Python List Comprehension