How to take each time a new proxy from a text document?

Question

Python

I have a text document, how can I take 1 line from it with a proxy and take a new proxy each time?
That is, let's say I have a proxy 111.11.1:80 and there is 222.22.2:80. The script has already used the proxy 111.11.1:80 from the text document, and now it needs to take 222.22.2:80 already, and so on ad infinitum. (each time - a new proxy)

Answer 1

file.readline(n)read the nth line in the file. accordingly, you need to change n, either as a counter, or randomly