Learn how to write Python comments that are clean, concise, and useful. Quickly get up to speed on what the best practices are, which types of comments it's best to avoid, and how you can practice writing cleaner comments.

2 days ago · The syntax of Python comments varies depending on the type, so now let’s explore every kind of comment individually, along with examples. 1. Single-Line Comment. A Python single line comment starts with the # symbol. It’s used for brief, one-liner notes.

Nov 25, 2019 · Comments are lines that compilers and interpreters ignore that developers use to leave notes about the function of the code. Additionally, they can also be used to disable parts of the code. This guide will show you how to use comments in Python effectively. To add or mark a line as a comment, start with a hash sign (#) and a space:

Aug 28, 2020 · In Python, there are two ways to annotate your code. The first is to include comments that detail or indicate what a section of code – or snippet – does. The second makes use of multi-line comments or paragraphs that serve as documentation for …

Just start a line with the # symbol, and anything you write after that is ignored by Python when your script runs. This lets you leave notes or explanations without affecting how your program operates. For example. Imagine you're writing a Python script …

Apr 25, 2025 · Learn how to use Python comments with examples. Improve code readability with single-line and multi-line comments, use best practices for maintainability, and leverage docstrings for function documentation.

In Python, comments are used to explain code, clarify its purpose, or leave notes for other developers (or yourself). Python ignores comments during execution, so they have no effect on the program itself. There are two main types of comments in Python: 1. Single-Line Comments. A single-line comment starts with the # symbol.

Feb 4, 2025 · In this article, you will learn how to write comments in Python 3 and what Docstrings and PEP are. Different programming languages use different syntax for comments. Often, it's a double slash (//). In Python 3, comments in the code start with the # symbol. For example: # The code prints "Hello, World!" to the console print("Hello, World!")

Oct 26, 2024 · In this guide, we’ll explore the types of comments, the correct syntax for Python comments, and best practices for making your code as understandable as possible. Comments are non-executable parts of the code, providing plain text within the script to explain the logic, purpose, and function of the code.

Apr 22, 2025 · In Python programming, comments play a crucial role in making code more understandable, maintainable, and collaborative. While single-line comments are useful for adding brief explanations, there are times when you need to comment out an entire block of code. This blog post will delve into the various ways to comment blocks of code in Python, exploring fundamental concepts, usage methods ...