1
multiply by 0
hunter2
Huh. For some reason all I see is *******.
4638259687735327 72/56 967
Didn’t work… Are you sure you multiplied correctly? Maybe forgot to carry a 1 somewhere?
Ah yes, my favourite month seventytwoary
It would actually be septuagintaber sir
0118 999 88199 0119 725 3
Dear Sir/Madam,
FIRE! FIRE! FIRE! HELP ME! 123 Carrendon Road Looking forward to hearing from you.
All the best,
Maurice Moss
deleted by creator
Roy: Weirdest thing just happened… (notices the fire) FIRE!!!
Moss: I’ve sent an email. It’s fine.
Roy: An email?! It’s a fire! Where’s… Where’s the extinguisher?
(Moss points out that the extinguisher is also on fire!)
Roy: How?!
Moss: Made in Britain!
Doesn’t seem formal enough, imho.
… 3
Gets me every time.
Excellent!
for next challenge multiply the 3 numbers in back if your card by 2 and then add 1
That second “0” should be a “9”. I don’t know why I’m so bothered by this, but I had the song playing in my head, and it got derailed.
Fixed :)
Ha ha ha ha. Wow! That was fast! Thanks for accommodating one of my obsessions.
Damnit! You beat me to it! Well done.
My credit is so bad my credit card number is all zeros
9999 9999 9999 9991
Try to brute force that suckers.
I don’t have a credit card.
3141 5926 5358 9793 23/84 626
I81U812
3141 5926 5358 9793; 2/38; 462
Fails the Luhn algorithm check
spoiler
Try adding a decimal after the 3
Wow I’m dumb, thanks
Yeah. No.
👉👈
It doesn’t seem to be the case, but it would be interesting if there were CC numbers that were meant to be used in movies, similar to how 555-XXXX phone numbers are never real.
There’s numbers for testing CC software.
There’s some sample numbers for testing payment applications like stripe.
- Visa: 4242424242424242
- Mastercard: 5555555555554444
- Discover: 6011000990139424
- Amex: 371449635398431
Visa was set up by a nerd
Too bad the Visa and Mastercard ones are so obviously fake.
Why is it “too bad” if they’re used for testing?
Because it would be nice to have a card number that looked plausible that could be used in movies. Imagine if every phone number in a movie had to be (555) 555-5555. It would break your suspension of disbelief.
Me, reading Amex: Ammex! No, wait… Ay-mex! Oh, it’s American Express.
NULL
Don’t have a CC, debt is a trap don’t fall for it. I’m a monero maximalist.
Having a CC doesn’t mean you have debt…
Credit cards make you in debt to the bank and your debit card balance is the bank’s debt to you.
According to ChatGPT, the result is 355.
Unexpected security feature
