ModuleNotFoundError: No module named 'holidays'

这个错误通常是由于缺少 "holidays" 模块导致的。你可以使用以下命令安装 "holidays" 模块：

pip install holidays

如果你已经安装了 "holidays" 模块但仍然出现此错误，可能是因为你的 Python 环境中存在多个版本，而你安装的模块与你当前正在使用的 Python 版本不兼容。你可以尝试使用以下命令来确保在正确的 Python 环境中安装模块：

python -m pip install holidays

相关问题

No module named 'holidays'

The error message "No module named 'holidays'" means that the Python interpreter is unable to find the module named "holidays" that your code is trying to import. This can occur for a few reasons:

1. The module is not installed: You may not have installed the "holidays" module using pip or another package manager.

2. The module is installed in the wrong location: The "holidays" module may be installed in a location that is not on Python's module search path.

3. The module name is misspelled: You may have misspelled the module name in your code or in the installation command.

To resolve this issue, you can try the following steps:

1. Install the "holidays" module using pip: Open a terminal or command prompt and enter the command "pip install holidays". This should install the latest version of the module.

2. Check the installation location: If the module is already installed, you can check its installation location by running the command "pip show holidays". Make sure that the location is included in Python's module search path.

3. Check the module name spelling: Double-check that you have spelled the module name correctly in your code and in the installation command.

怎么安装holidays库

holidays库是一个Python库，可以方便地获取全球节假日信息。你可以使用pip命令来安装这个库。请按照以下步骤进行操作：

1. 打开命令行工具（Windows用户请打开cmd，Mac或Linux用户请打开终端）。

2. 输入以下命令来安装holidays库：

pip install holidays

3. 如果你想在代码中使用holidays库，可以在代码中添加以下语句来导入该库：

import holidays

至此，你已经成功安装了holidays库，可以在Python代码中使用它了。