Ubuntu can't find 'main' module in '/usr/local/c2cpp/' 解决问题

这个错误通常是因为 Ubuntu 找不到您要运行的模块或代码文件。您需要确保您的代码文件在指定的路径 `/usr/local/c2cpp/` 中，并且该路径已添加到系统路径中。

您可以通过以下方式来添加路径：

1. 打开终端并输入以下命令：`export PATH=$PATH:/usr/local/c2cpp/`

2. 如果您希望该路径始终处于系统路径中，请打开 `~/.bashrc` 文件并添加以下行：`export PATH=$PATH:/usr/local/c2cpp/`

3. 如果您想让该路径成为所有用户的系统路径，请打开 `/etc/environment` 文件并将该路径添加到 `PATH` 变量中。

完成上述步骤后，您可以尝试重新运行您的代码并检查是否已经解决了问题。

相关问题

ubuntu /usr/bin/python: can't find 'main' module in '/usr/local/c2cpp/' 生成cpp

这个错误提示是因为系统找不到名为 `main` 的模块。可能的原因是你使用了一个不正确的路径或者模块名。

检查一下你的代码，看看是否在 `'/usr/local/c2cpp/'` 目录下有名为 `main` 的模块。如果没有，你需要将正确的路径和模块名传递给 Python 解释器才能正确运行。

此外，还要确保你的 Python 环境已经正确安装，并且你的代码中没有语法错误。

Ubuntu can't find 'main' module in '/usr/local/c2cpp/'

This error message suggests that Ubuntu is unable to find the 'main' module in the '/usr/local/c2cpp/' directory.

There could be several reasons why this error message is being displayed. Here are a few things you can try to resolve this issue:

1. Check if the 'main' module exists in the '/usr/local/c2cpp/' directory. If it does not exist, you will need to create it.

2. Check if the file permissions for the 'main' module are set correctly. The file should have read and execute permissions for the user running the program.

3. Check if the path to the 'main' module is correct. Make sure that the path is spelled correctly and that there are no typos.

4. Check if there are any dependencies that are missing. If the 'main' module depends on other modules, make sure that they are installed on your system.

5. Try running the program with elevated privileges using the 'sudo' command. Sometimes, permission issues can be resolved by running the program as a superuser.

If none of the above solutions work, you may need to provide more information about your system and the program you are trying to run in order to diagnose the problem.