If your code assumes that a particular exception must be an IOError, take advantage of the language's precision, and say so.

如果您的代码假设某个特定的异常一定是一个IOError，那么利用该语言的精确性，就这么说。

youdao

If your code assumes that a particular exception must be an IOError, take advantage of the language's precision, and say so.

如果您的代码假设某个特定的异常一定是一个IOError，那么利用该语言的精确性，就这么说。

youdao