"A "worker" is a foreigner entrant who has WORK listed as their purpose on their access permit"

However if an entrant doesn't have an access_permit then how can they be categorised as a worker?

I am failing a test case where bulletin -> "Workers require work_pass" and one entrant has no access permit or a work pass. How else can I categorise him as a worker if he doesn't have a access permit to begin with?

I don't understand how the Kata ratings work but I've seen 4Kyu ones harder than this.

I agree. The kata ranking on this website seems to be quite arbitrary.

If you attempt the code without a working solution it will give you the input strings for the failed test cases

To me it's quite clear.

Pop y,x, and v -> stack[-1] =y, stack[-2] = x, stack [-3] = v.

Once you have popped your y,x,v values, you can reference grid[x][y] using those values.

Really fun Kata! Took a while to work through but learned a few things along the way.

Sadly couldn't submit final solution as I was using match case (Python 3.10) which is not supported on Codewars. Will rewrite the code one day but for now glad to be done with this kata!

I wish I could pretend to understand this!

Can I safely skip this kata?

I am on Codewars to help develop my programming skills and have no intention of going into mathematics. I'm not sure what this kata is teaching other than to write out a mathematical function?

Nothing interesting or worth learning about this kata.

I tried to make it interesting at least by using a deque to at least try something new otherwise this is just a basic dictionary test.

Anything over 100 points will need to go towards the next rank's progress. So 160 points would be +1 rank + 60 points. 260 points would be +2 ranks + 60 points etc.