Python 3 FTW! :-)
CW solution revalidation issues...
the specs of the sheffer function have changed in the meantime
Why is it invalid solution? Strange to see it right after passing the tests, anyway.
It should be stated that using anonymous functions is forbidden.
Done - I didn't know about /workspace
Additionally, I had to logout and login again for it to appear.
For things like this, please use /workspace/solution.txt instead. /workspace is currently symlinked to /home/codewarrior so this is equivalent, but we're slowly moving away from using /home/codewarrior.
That's because his solution hasn't been done before.
Your solution is uploaded https://www.codewars.com/kata/reviews/5d8234f401af0600019aa4ba/groups/5d827ced15a9070001e3ff0d
I said CW is acting up. And that's because that user hadn't previously solved it. But I had, so now I have to make a completely different solution. O_o
Still not working for me, but meh.
This is strange, because there are similar solutions, which have been saved https://www.codewars.com/kata/reviews/5d8234f401af0600019aa4ba/groups/5d82798c14c1b9000157fc5b
Ican only get it to save when it's not the same as someone else's.