This is 0.4ms shorter on average.

Can you please give an example of a payload that could be used in this case?

such a cool solution

@TielaRose - In Python you can use the timeit module to test the time taken to run anything you are interested in.

Here is a good StackOverflow post where the topic is introduced (with some explanation of what the module actually does):

https://stackoverflow.com/questions/17579357/time-time-vs-timeit-timeit

and then this is the Python Docs page https://docs.python.org/3/library/timeit.html

Then you can just google stuff like "examples with Python timeit" and see how people build their tests (and make nice graphs if you want to be fancy).

Newbie question: how do you know or find out what is faster?

Indeed I used it too

What I wanted to do, but forgot the str(). This is vulnerable to code injection however.

c => c == 'A' ? 'T'
? - ternary operator
https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/operators/conditional-operator

nevermind I read the other comments!

What does that mean Norton?

Exactly my solution lol.

be careful, it's vulnerable for code injection!!!

Are you able to explain this? Or provide a MSDN page for the "c => c ==" part?

Thank you.

Well, your solution is better where it matters while being just as clean as mine. There's no arguing against that