How bad is that? Specify iterable instead of list ( the output format currently isn't even specified ), and you allow for ( modern ) idiomatic solutions.

Enabled in this fork

better instructions should be,

with descending order ;

  * dates,   2 > 1 
  * letters, A > Z 

The tests do not check stdout, they check what your function returns. So, printing anything is completely ignored by the tests.

getout the !

awesome like a potato, cut and rotate, cut and rotate.

Are there things like 9kyus?

The worst solution is to mutate the original data.

BrainF translation

The tests are fine, you forgot to declare the function.

TS tests dont work correctly

I've never had it this hard before