如何在Python中将变量放入这个字符串中？

Question

差不多我有这行代码-

Popen(["C:\Users\Johannes\Documents\A Customized JonDoFox Portable Profiles - Beta 2\JonDoFoxPortable1\JonDoFoxPortable.exe", "https://www.amazon.com/gp/sign-in.html"], )

但是我需要在jondoxportable（VariableHere）中插入一个变量，所以它看起来像这样-

Popen(["C:\Users\Johannes\Documents\A Customized JonDoFox Portable Profiles - Beta 2\JonDoFoxPortable(VariableHere)\JonDoFoxPortable.exe", "https://www.amazon.com/gp/sign-in.html"], )

还是个初学者，但如果有人有什么想法，我将不胜感激：）

Answer 1

您可以使用^{}函数。你知道吗

>>> txt = "MyText{}"
>>> txt.format(2)
'MyText2'

Answer 2

有多种方法：

Popen(["C:\Users\Johannes\Documents\A Customized JonDoFox Portable Profiles - Beta 2\JonDoFoxPortable" + variable + "\JonDoFoxPortable.exe", "https://www.amazon.com/gp/sign-in.html"], )

Popen(["C:\Users\Johannes\Documents\A Customized JonDoFox Portable Profiles - Beta 2\JonDoFoxPortable%a\JonDoFoxPortable.exe"%variable, "https://www.amazon.com/gp/sign-in.html"], )

或者苏克里特·卡拉发了什么