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Python does not have such a mechanism. Prepend a # to each line to block comment. For more information see PEP 8. Most Python IDEs support a mechanism to do the block-commenting-with-hash-signs automatically for you. For example, in IDLE on my machine, it's Alt+3 and Alt+4.
Jul 19, 2024 · Using Single-Line Block Comments in Python. Before we dive into commenting out multiple lines, let's start with the basics of single-line comments. In Python, a single-line comment begins with the hash symbol (#), and the Python interpreter ignores everything that follows it on that line. To create a single-line comment, follow the instructions ...
3 days ago · Here, we will discuss Statements in Python, Indentation in Python, and Comments in Python. We will also discuss different rules and examples for Python Statement, Python Indentation, Python Comment, and the Difference Between 'Docstrings' and 'Multi-line Comments. What is Statement in Python A Python statement is an instruction that the Python inte
Jul 13, 2021 · Block comments are a standard way of creating multiline comments in Python. They can also be used to comment out a block of code from a program. If block comments aren’t sufficient, it’s also possible to create a multiline comment using docstrings. Docstrings will generate no code unless they are used in special ways.
Dec 5, 2022 · How to comment in Python. To add a comment in Python, follow these four steps: Make sure your comment begins at the same indent level as the code it's about. Begin with the hashtag (#) and a space. The hash character tells the interpreter to ignore the rest of the line of code. Write your comment. Close your comment with a newline.
Oct 14, 2024 · To comment out a block of code, you can place the # symbol at the start of each line in that block. # This block of code calculates the sum of two numbers # def add_numbers(a, b): # # This line adds the two numbers # return a + b # add_numbers(5, 10) # This would return 15
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How to use Python block comments effectively. Implementing and adding block comments is insanely easy. All you need to do is add a # at the start of each line. That being said, there are some nuances and tips I recommend you follow. Always place block comments directly above the code they describe