PyCharm Practical Guide: Setting shortcut keys for multi-line comments

PyCharm is a powerful Python integrated development environment that provides many convenient shortcut key settings to facilitate developers to improve work efficiency. Among them, multi-line comments are one of the functions frequently used during the development process. This article will introduce the shortcut keys for setting multi-line comments in PyCharm and provide specific code examples.

In PyCharm, setting shortcut keys for multi-line comments allows developers to quickly comment on the code, improving the readability and maintainability of the code. The following are the steps to set multi-line comments:

1. Open PyCharm and enter the setting interface.
2. Select the "Keymap" option and search for "comment".
3. Find the two functions "Comment with Line Comment" and "Comment with Block Comment".
4. Set your favorite shortcut keys, for example, you can set "Comment with Line Comment" to Ctrl /, and set "Comment with Block Comment" to Ctrl Shift /.
5. Click "Apply" to save the settings.

Next, we use specific code examples to demonstrate how to use the set shortcut keys to make multi-line comments.

# 这是单行注释

# 下面是多行注释的示例

# 这是第一行
# 这是第二行
# 这是第三行

# 下面是使用快捷键Ctrl + /注释代码的示例
# print("Hello, World!")
# print("Hello, PyCharm!")

# 下面是使用快捷键Ctrl + Shift + /注释代码的示例
"""
print("注释一")
print("注释二")
print("注释三")
"""

# 上面是使用快捷键Ctrl + Shift + /设置多行注释的示例

By setting the shortcut keys, you can quickly comment on single or multiple lines of code to improve development efficiency. I hope this practical guide to PyCharm can help you better use PyCharm for Python development.

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