xaq_the_aereon: I caught it...now what? (Default)
[personal profile] xaq_the_aereon
Posted this over on Tumblr earlier, figured I'd share over here for those who got out of that cesspool. :]

---

You are trapped in a 2-room prison. In the first room is a machine that can dispense any amount of any piece of legal US currency from a penny up to a $100 bill.

You can take up to 30 pieces of currency with you, but you can take less if you want. You must take at least 1 piece of each type. Once you have the currency you want to take, you must go to the next room; the door between the two will lock behind you.

In the second room is a lockbox with the key to the exit inside it and a coin slot / bill receptor on its side. When you enter the room, the lockbox will be randomly assigned a price anywhere from $0.01 all the way up to $1000.00.

You MUST have exact change for whatever price is given in order to open it, get the key, and escape.

What must you take from the first room to ensure you will be able to escape, no matter what the randomly-assigned price is?

Date: 12/17/17 04:16 (UTC)
xyzzysqrl: A moogle sqrlhead! (Default)
From: [personal profile] xyzzysqrl
Gur znpuvar gung qvfcrafrf pheerapl.

[Edited to ROT13 my guess.]
Edited Date: 12/17/17 04:19 (UTC)

Date: 12/17/17 04:42 (UTC)
xyzzysqrl: A moogle sqrlhead! (Default)
From: [personal profile] xyzzysqrl
Feh.
(Translation: "Feh.")

Date: 12/17/17 05:18 (UTC)
kjorteo: Scan from an old Super Mario Bros. comic,, of King Koopa explaining something to his son with an 8U facial expression. (Koopa: 8U)
From: [personal profile] kjorteo
*Sigh* Fiiiine.

10 x $100
1 x $50
4 x $10
1 x $5
4 x $1
1 x $0.50
4 x $0.10
1 x $0.05
4 x $0.01
Edited Date: 12/17/17 05:18 (UTC)

Date: 12/17/17 05:56 (UTC)
chalcedony_starlings: Two scribbled waveforms, one off-black and one off-white, overlapping, on a flat darkish purpleish background. (scribble twins)
From: [personal profile] chalcedony_starlings

(−) “You must take at least 1 piece of each type.” (also you might want to obscure answers somehow? Dunno if that's a thing here but [personal profile] xyzzysqrl and Illum were both doing it)

Date: 12/17/17 06:15 (UTC)
kjorteo: Photo of a computer screen with countless nested error prompts (Error!)
From: [personal profile] kjorteo
Oh, oops. Well that answer was wrong anyway, I guess.

(ROT13) Gnxr zl cerivbhf nafjre ohg fjnc bar bs gur bar uhaqerq qbyyne ovyyf sbe n dhnegre, naq bar bs gur bar qbyyne ovyyf sbe n gjb qbyyne ovyy. Fubhyq fgvyy jbex jvgu gubfr. Nz V zvffvat nal qrabzvangvbaf? Vs V'z zvffvat rknpgyl bar, fjnc nabgure bar bs gur bar qbyyne ovyyf sbe gung.
Edited Date: 12/17/17 06:19 (UTC)

Date: 12/17/17 12:52 (UTC)
kjorteo: Crop from the webcomic "Free Cow" of Bogozone, of a scowling young woman with her arms in the air, shouting "Nobody except EVERYONE!!!!" (Nobody except EVERYONE!!!!)
From: [personal profile] kjorteo
Huba. Ev ed'c yh ajah druicyht, oui lyh ica dra heha rihtnatc, dra vevdo, dra vuin dahc, dra veja, dra dfu, yht ev E teth'd cfyb ykyeh vun cusa tahusehydeuh E vunkud, dra drnaa uhac. Ev E tet, drah dra dfu uhac, dra vevdo lahd beala, dra xiyndan, dfu tesac, yht dra helgam.

Edit: Ur, drana ec y tahusehydeuh E vunkud; dra dfahdo. E tet cyo cyfb yhudran uha (cu fa'na tufh du dfu) vun ed ev dryd rybbahat. Du nalyb frana fa'na yd yd drec buehd:

Heha rihtnatc
Uha vevdo
Uha dfahdo
Vuin dahc
Uha veja
Uha dfu
Dfu uhac
Uha vevdo lahd beala
Uha xiyndan
Vuin tesac
Uha helgam
Vuin bahheac
Axiymc drendo bealac uv linnahlo

Dryd sygac yh ajah druicyht ajah aycean, eh dryd lyca: Dra heha rihtnatc, dra vevdo, dra dfahdo, yht drnaa dahc.

Yho SUNA tahusehydeuhc E's vunkaddehk? Ev cu, oui lyh bnupypmo cfyb uha uv dra dahc vun ed yd drec buehd.
Edited Date: 12/17/17 13:08 (UTC)

Date: 12/17/17 07:17 (UTC)
xyzzysqrl: A moogle sqrlhead! (Default)
From: [personal profile] xyzzysqrl
I did it because I'm embarrassingly anti-spoiler and the idea of "if I'm right I will ruin this riddle" struck me.

I am not right.

Date: 12/17/17 04:52 (UTC)
kjorteo: Cheerful, self-satisfied Bulbasaur portrait from Pokémon Mystery Dungeon. (Bulbasaur: Yep)
From: [personal profile] kjorteo
The machine.

Date: 12/17/17 05:57 (UTC)
chalcedony_starlings: Two scribbled waveforms, one off-black and one off-white, overlapping, on a flat darkish purpleish background. (scribble twins)
From: [personal profile] chalcedony_starlings

[reposting at the top level because Illum got the reply link wrong; original posted at 23:03 local (most of an hour ago)]

(+) My answer:

The concatenation of the counts of each type of currency, in descending order of denomination, is
   (11 + (61 × (95768800100 + 53610070574))).
The total number of pieces of currency taken is
   ((13512589 + 29399375) ÷ 1589332).

To be clear on the interpretation, in case I've gotten part of it wrong:

The concatenation of the banknote denominations, in descending order of dollars, with nines between them, is
   (107 × 943466550569713).
The concatenation of the coin denominations, in descending order of cents, with nines between them, is
   (113 × 8933710257607).

Edited Date: 12/17/17 06:03 (UTC)

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