Python comment shortcut keys are: 1. Single-line comment, shortcut key "Ctrl /"; 2. Multi-line comment, shortcut key "Ctrl Shift /"; 3. Document comment, shortcut key "Ctrl Shift Alt /" "; 4. Quick comment, shortcut key "Ctrl /"; 5. To indent forward, shortcut key "Tab"; to indent backward, shortcut key "Shift Tab".
Python comment shortcut keys refer to some shortcut keys that can be used to quickly add comments when writing Python code. The following are some commonly used Python comment shortcut keys:
Single-line comments: In Python, use the "#" symbol to add single-line comments. You can use the shortcut key "Ctrl /" to quickly add or cancel single-line comments. After selecting one or more lines of code, press the "Ctrl /" key to add a comment to the selected line of code, and press it again to cancel the comment.
Multi-line comments: In Python, use three quotation marks (''') or three double quotation marks (""") to add multi-line comments. You can use the shortcut key " Ctrl Shift /" to quickly add or cancel multi-line comments. After selecting multiple lines of code, press the "Ctrl Shift /" key to add multi-line comments to the selected code lines, and press it again to cancel multi-line comments.
Documentation comments: In Python, you can use documentation strings (docstring) to add comments for functions or classes. The documentation string should be located after the definition of the function or class, using three quotation marks ( ''') or surrounded by three double quotes ("""). You can use the shortcut key "Ctrl Shift Alt /" to quickly add or cancel document comments. When the cursor is located on the next line of a function or class definition, press the "Ctrl Shift Alt /" key to automatically generate a documentation comment, and press it again to cancel the documentation comment.
Quick comment: Sometimes we only need to temporarily comment a line of code. You can use the shortcut key "Ctrl /" to quickly comment or uncomment. When the cursor is on the line of code you want to comment, press the "Ctrl /" key to comment or uncomment the line of code.
Forward indentation: In Python, the indentation of code blocks is very important. When writing code, you can use the shortcut key "Tab" to indent forward one level. After selecting one or more lines of code, press the "Tab" key to indent the selected line of code forward one level.
Indent backward: In Python, you can use the shortcut key "Shift Tab" to indent one level backward. After selecting one or more lines of code, press the "Shift Tab" key to indent the selected line of code back one level.
These are some commonly used Python comment shortcut keys. By using these shortcut keys, you can improve the efficiency of writing code and make the code more readable and maintainable.
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