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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.
Comments can be used to explain Python code. Comments can be used to make the code more readable. Comments can be used to prevent execution when testing code. Creating a Comment. Comments starts with a #, and Python will ignore them: Example Get your own Python Server. #This is a comment. print ("Hello, World!") Try it Yourself »
To comment out a block of code in Python, you can either add a # at the beginning of each line of the block or surround the entire block with triple quotes (''' or """).
Why comment in Python? You can use Python comments to create reminders for yourself or leave helpful documentation for others. They provide users with a way to communicate logic, algorithms, and formulas in source code without affecting the program’s execution.
Comments in Python are the lines in the code that are ignored by the interpreter during the execution of the program. Comments enhance the readability of the code and help the programmers to understand the code very carefully.
Comment Syntax. Comments in Python begin with a hash mark (#) and whitespace character and continue to the end of the line.
How to write a comment and comment out lines in Python. Modified: 2023-05-05 | Tags: Python. In Python, use # to add descriptions as comments or to comment out unnecessary code. 2. Lexical analysis - Comments — Python 3.11.3 documentation. Contents. Comments with # Inline comments. Block comments. Recommended rules in PEP8 (coding conventions)
Do you want to learn how to use Python comments properly in your code? We’ve put together a guide to teach beginners how and when to use Python comments to write clean code and increase code readability.
Contents. Transcript. Discussion (5) In this lesson, you’ll learn how to write comments in Python. You’ll see that comments are made by putting a “#” symbol before a desired comment. The lesson will also show you how to spread comments over multiple lines as well as how to write comments quickly in your editor using shortcuts, Welcome back!
Joanna. Aldren. 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.