List comprehension in Python

2024-07-11

Preface
1. Explain list comprehensions
2. Application in this code
3. Examples
4. Equivalent code using `for` loop
Summarize

Preface

Take a look at this line of code:questions = [q.strip() for q in examples["question"]] , the question is what do the outermost brackets do?
The outermost brackets indicateList comprehensionsIn Python, list comprehension is a concise and powerful way to generate lists. It allows you to generate a new list from an iterable object (such as a list or a dictionary) using a compact syntax.

1. Explain list comprehensions

Specifically, the basic structure of a list comprehension is as follows:

[expression for item in iterable if condition]

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List comprehension in Python

Table of Contents

Preface

1. Explain list comprehensions

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