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Unlike other programming languages Python doesn't support multi-line comment blocks out of the box. The recommended way to comment out multiple lines of code in Python is to use consecutive # single-line comments. This is the only way to get “true” source code comments that are removed by the Python parser.
- How do you comment multiple lines in Python?
- How do you comment out a specific line in a Python program?
- How do you comment out multiple lines of code?
- What are python comments?
- What are comments?
- What is comment in Python give an example?
- Which is a valid Python code comment?
- How do I comment in idle Python?
- What are block comments?
- What is the shortcut to comment out code?
- How do you comment on VS code?
- What are comments give an example of multi line comment?
- Does Python have multiline comments?
- Which of the following is comment in Python?
How do you comment multiple lines in Python?
Let's have a look at them!
- Using multiple single # line comments. You can use # in Python to comment a single line: # THIS IS A SINGLE LINE COMMENT. ...
- Using triple-quoted string literals. Another way to add multiline comments is to use triple-quoted, multi-line strings.
How do you comment out a specific line in a Python program?
Single-line comments are created simply by beginning a line with the hash (#) character, and they are automatically terminated by the end of line. Comments that span multiple lines – used to explain things in more detail – are created by adding a delimiter (“””) on each end of the comment.
How do you comment out multiple lines of code?
To comment out multiple code lines right-click and select Source > Add Block Comment. ( CTRL+SHIFT+/ )
What are python 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.
What are comments?
A comment is text in a program's code, script, or another file that is not meant to be seen by the user running the program. ... Comments help make code easier to understand by explaining what is happening and help prevent portions of a program from executing. The image is an example of an HTML comment.
What is comment in Python give an example?
A comment in Python starts with the hash character, # , and extends to the end of the physical line. A hash character within a string value is not seen as a comment, though. To be precise, a comment can be written in three ways - entirely on its own line, next to a statement of code, and as a multi-line comment block.
Which is a valid Python code comment?
Comments in Python begin with a hash mark ( # ) and whitespace character and continue to the end of the line. Because comments do not execute, when you run a program you will not see any indication of the comment there. Comments are in the source code for humans to read, not for computers to execute.
How do I comment in idle Python?
If you are using the IDLE editor for developing Python programs, you may use the short-keys or menu options. For commenting a line, bring the cursor to the line that you want to comment and press Alt+4. To uncomment an existing comment, press Alt+3. The comment/uncomment options are available under the Format menu.
What are block comments?
Block comments delimit a region of source code which may span multiple lines or a part of a single line. This region is specified with a start delimiter and an end delimiter. Some programming languages (such as MATLAB) allow block comments to be recursively nested inside one another, but others (such as Java) do not.
What is the shortcut to comment out code?
If you select a block of code and use the key sequence Ctrl+K+C, you'll comment out the section of code. Ctrl+K+U will uncomment the code.
How do you comment on VS code?
Comment-out code in VSCode
- Windows: Ctrl + /
- Mac: Command + /
What are comments give an example of multi line comment?
| Name | /* */ (multiline comment) |
|---|---|
| Examples | /* Draws two lines which divides the window into four quadrants. First draws a horizontal line and then the vertical line */ line(0, 50, 100, 50); line(50, 0, 50, 100); |
Does Python have multiline comments?
Unlike other programming languages Python doesn't support multi-line comment blocks out of the box. The recommended way to comment out multiple lines of code in Python is to use consecutive # single-line comments.
Which of the following is comment in Python?
Single-Line Comments in Python
In Python, we use the hash symbol # to write a single-line comment.
