- cross-posted to:
- Mimi@lemmy.world
- cross-posted to:
- Mimi@lemmy.world
cross-posted from: https://lemmy.world/post/51083880
He always speaks the truth, so he never got approved to get a credit card.
And he’s too embarrassed to admit it, smh.
The lying guard is giving away the truthful guard’s card number.
The right guy, presumably the liar said “the other only tell truth”, then it should be a lie.
And both said she may ask one question, which can’t be true and a lie at the same time.
So they are both occasional liars and whatever they say is no help at all.
Saying you may ask one question can be interpreted many ways
It could be permission, a command, or just a prediction
The truth teller could be giving a command, the rules of the interaction. The liar could be predicting you’ll ask more than one question and lying about it
I think you got them on the first, but if the liar would answer more than one question, while the truth teller will only answer one, “she may ask one question” probably falls under a lie
If the guard that lied started with 4 or 5 it may have worked, I doubt she knows how to validate card numbers on the fly.
This reminds me of the time my hotel rewards membership was shared to a timeshare and the guy who called me would not take no for an answer and was practically begging me to sign up. He tried to convince me he had all my information already to gain my trust by doing the “your credit card starts with number 5” trick.
Just try to buy something on it?
You assume the dungeon has WiFi or mobile signal.
We are in 2026 I’m pretty sure there are vending machines and ATMs there now
Edit: please ignore this stupid comment I just woke up and I don’t know what I’m saying
Well it has credit cards so why wouldn’t it?
It may have been set up in the decades where cc exist but WiFi wasn’t commonplace.
I would be shocked if the carriers hadnt installed an active DAS just to ensure they meet regulatory coverage compliance, but at the very least the dungeon management would want to be implementing an effective wireless solution to ensure dungeon users are happy and staff can have access to operational information. They could also use it for tracking staff and monitoring dungeon utilisation.
I think the original challenge was that you must choose one guard to pose your one question to. Not one question to both guards.




