I am searching for a short and cool rot13 function in Python 😉 I’ve written this function: def rot13(s): chars = "abcdefghijklmnopqrstuvwxyz" trans = chars[13:]+chars[:13] rot_char = lambda c: trans[chars.find(c)] if chars.find(c)>-1 else c return ''.join( rot_char(c) for c in s ) Can anyone make it better? E.g supporting uppercase characters. Answers: Thank you for … Read more
Here’s the output. These are utf-8 strings I believe… some of these can be NoneType but it fails immediately, before ones like that…
I asked the most efficient method for mass dynamic string concatenation in an earlier post and I was suggested to use the join method, the best, simplest and fastest method to do so (as everyone said that). But while I was playing with string concatenations, I found some weird(?) results. I’m sure something is going on but I can’t not get it quite. Here is what I did:
I have some simple python code that searches files for a string e.g. path=c:path, where the c:path part may vary. The current code is:
I am thinking of how the in operator implement, for instance
Why I have problem creating a class inheriting from str (or also from int)
When I run these methods
I want to remove characters in a string in python:
Is there an easy way or integrated function to find out the decimal places of a floating point number?
How to concatenate strings in python?