os.startfile() python 中带有数字的路径 [英] os.startfile() path in python with numbers

问题描述

我正在用 python 开发一个小项目以供工作.它涉及使用 os.startfile()

I am working on a little project in python for work. It involves opening a file with the os.startfile()

这就是我的问题:

文件路径包含多个数字.出于某种原因，我不明白这会导致定位文件时出现问题.

the path to the file contains several numbers. And for some reason I don't understand this cause problems in locating the file.

有没有办法解决这个问题?

Is there a work around for this?

因为我无法更改目录或文件的名称.

Because I can't change the names of the directory or the file.

推荐答案

问题在于 \ 字符在 python 中有特殊含义，例如\n 是换行符等.

The problem is that the \ character has a special meaning in python, e.g. \n is a newline etc.

你可以这样做:

os.startfile(r"G:\EEGdatabase\6541455.docx")

或者:

os.startfile("G:\\EEGdatabase\\6541455.docx")

解决问题.

请参阅 https://docs.python.org/3/reference/lexical_analysis.html#string-and-bytes-literals 了解详情.

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