In Python, we use the#character to initiate a comment. We use this for declaring single-line comments. Most programming languages support multi-line comments also. However, in Python, we can only have one-line
When we need to comment on multiple lines/statements, there are two ways to do this, either comment each line orcreate multiline comments(orblock comment). InC/C++, we use/*...*/for the multiline comment, but in Python programming language, we have two ways to comment a section. ...
you need an in-depth understanding of how comments work and how to use them. Today, we’ll look at writing comments in Python, how to add comments, how to create a multiline comment, and what types of comments you should use.
In general, it is recommended to use#at the beginning of each line to mark it as a comment. However, commenting a large section takes a lot of time and you may need a quick way to comment out a whole section. In such instances, you can usemulti-line comments. Multi-line strings do...
Python Multi-line Comment Multi-line comment means # symbol present in every line of comment. Example If we want to give a comment on multiple-lines, then we need to add the # symbol on every line. #In this program, we will add two numbers ...
Watch a video course Python - The Practical Guide Another way to comment out multiple lines of code at once is to use triple quotes """. This can be used for both single or multiple line comments. """ This is a multi-line comment that can span multiple lines """ print("This is ...
In this article, we show how to check for multiple events in Python using the OpenCV module. Events are actions that a user takes such as a left mouse click, a right mouse click, strolling the mouse, a key press, etc. Events are important because they allow for dynamic applications ...
Print Blank Line in Python Read more → How to comment out multiple lines in python Read more → Using Parentheses () We can use () for line continuation in string and number expression as follows. Line Continuation in String Use the parentheses to do line continuation in Strings in Pyth...
Suppose you now like the idea of your earlier code being able to handle both exceptions in a single line. To do this, you decide to rewrite your code as follows: Python # multiple_exceptions.py try: first = float(input("What is your first number? ")) second = float(input("What is...
Learn how to add items to a Python dictionary in this guide through example code. See how you can add multiple items at once through loops.