This article covers the basics of writing comments in Python. A comment is a human-readable explanation or annotation that are used to explain the code.
In Python, you can comment out a block of code by using the "#" symbol at the beginning of each line. For example: # This is a comment # print("This line of code will not be executed") print("This is the main code and will be executed") Try it Yourself » Copy Watch a...
In the above program, we try to print some statements and added the comment to understand why and what function we used. But we got SyntaxError: invalid syntax in the first line of code because the python interpreter could not understand that line. As we are trying to comment message, but...
The system runs the codeprint("Hello, World")in line four, whereas the line above it explains what the code is supposed to do. You can set any line as a comment, and use as many as you like. If your code has different blocks, you can use a comment to explain each one. For exam...
In this article, we will see about how to comment out multiple lines in python. The concept of comments is present in most programming languages. We use comments for documentation purposes. The compiler ignores them, but the user can use comments to describe what is happening in the code. ...
FullscreenAdd # Before Each Line to Comment Out Multiple Lines in Python Use Triple Quotes for Multiline Comments in Python Use if False: for Multiline Comments in Python Use a String Variable for Multiline Comments in Python Use a Code Editor for Multiline Comments in Python In this...
# The code is to import the Pandas package and call it pd import pandas as pd The other way to comment is using the multi-line method, which employs triple quotes. Technically, they are not comments but string objects, but Python would ignore them if we don’t assign them to a variabl...
Learn the essentials of commenting out blocks of code in Python using single-line comments, multi-line string literals, and their importance for code readability.
Although we can use “#” to comment large paragraphs into a different line, it is easier to use the triple quotes (“””…”””) to write paragraph in python comments. Example: Copy Code """ We use the def keyword to define a function in Python and the lambda keyword to define...
Comment Syntax Comments in Python begin with a hash mark (#) and whitespace character and continue to the end of the line. Info:To follow along with the example code in this tutorial, open a Python interactive shell on your local system by running thepython3command. Then you can copy, pa...