Python Regex Sub - How to Replace a Pattern in a String?

Raise the fook** volume, just watched peaky blinders 😅just kidding
seriously the voice is so low

Thanks you so much! I was doing a task and I couldn't do it you helped me a lot.

thank you for the lesson,but I have one question. why did we not pass any matched object parameter with sub function in re.sub() ?

thank youu