I really complicated this one, but an enjoyable kata :)

Really enjoyable kata. Thanks!

Yeah thanks I didn't know what the mod 256 means.

Can someone please explain from which charachters/numbers do I get the first sum. I don't know how do you get let's say 88 from 'www.codewars.com'.

Just put odd = [] and even = [] inside the function and it will do the job.

I was wondering about the let's say: 46288 * 51, where do you get 46288 but I realized you need to substract the original number and find 51 in this case but i get it now, cuz before i didn't see that 46288 is the original number. Thanks

If in the first test the result can be 1, doesen't that mean none could have output -1 since every number * 1 is the number itself. I don't know if I didn't get something right here from the instructions but I can't figure it out.

Thanks for the info, will try to improve my coding.

Am I not supposed to use loops since performance is checked as ok but the execution still times out?