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1181  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 30, 2015, 05:47:36 PM
ndnhc , I got one quick question
About the Predict contest

if there are 3 guys , 2 predict 525 and the other guy predict 532 for the number of bet
at the last day , the bet shows 529 , so who's taking the first place ? Huh Huh Huh

When we are talking about numbers in billions, a draw happening is improbable (though yes, possible).
There are no same predictions made during the contest.

If indeed a scenario like that appears, it will be dealt in a manner fair to the participants.
All three of them have the same difference from the actual winning number. So, all three of them share the first, second and the third prize equally.
1182  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 30, 2015, 06:10:07 AM
Updates

Hunger Games Tournaments : CLOSED
Little Lottery : CLOSED

Rollin presents:


Ghost Rolls
Trials. (@ Rollin Chatter Box)

Edit: Trials over.
1183  Economy / Games and rounds / Re: Rollin Creative Contests | Meme & Video Contests on: December 30, 2015, 06:04:08 AM
Just one more day to submit your awesome entries!

Hurry up!
1184  Economy / Games and rounds / Re: Rollin Little Lottery. Celebrating 2015! (Free entry) on: December 30, 2015, 05:55:22 AM
All winners of today paid. Cheesy

Little lottery closed.
1185  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 29, 2015, 08:56:37 AM
didnt get it will you answer something like that who ask you what time is it?

for example at morning if someone ask you what time is it will you answer it is morning?

Noon means 12 o'clock in the day. Huh

Noon is not the same as afternoon, just as midnight is not the same as night.
1186  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 29, 2015, 08:09:29 AM
Get the answer!

At noon, you look at the clock in your bedroom. The big hand is on the six and the little hand is in between the 4 and the 5. What time is it?
its noon??

Correct.
Sent 2 mBTC Smiley
1187  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 29, 2015, 07:38:29 AM
Get the answer!

At noon, you look at the clock in your bedroom. The big hand is on the six and the little hand is in between the 4 and the 5. What time is it?
1188  Economy / Games and rounds / Re: Rollin Little Lottery. Celebrating 2015! on: December 29, 2015, 06:57:11 AM
did you forgot to include the names on the first day to the 2nd day draw? i thought it is still included on all the following draws? or you just mean only eligible to 1 draw?

Yes, the latter. one draw.
1189  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 28, 2015, 07:42:44 PM

Code S1
Provablylucky_
Bet. https://rollin.io/dice/history/1801334816

Provablylucky_  wins 12 mBTC

Sent! Smiley
1190  Economy / Games and rounds / Re: Rollin Creative Contests | Meme & Video Contests on: December 28, 2015, 07:29:52 PM
Last few days for entering into the contests.

Note, memes on theme Christmas is also accepted.
Quote
New theme for meme contest: Christmas
You can now make memes on Rollin or Christmas or both!
1191  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 28, 2015, 07:25:24 PM
http://pastebin.com/KFwrVqFV


Congratulations!! You have found an Easter Egg!!

Claim 25 mBTC by posting this on the thread.

Cheers Smiley


username : Bee

Finally an omelette!

Santa thanks Bee for finding the Easter egg and making Santa less hungry for a while.



25 mBTC sent your way!


Hearty Congratulations to Bee!! Cheesy



Solution revealed:

Click on it.

-snip-

Rollin The Second Hunger Games Tournament

1st.  louise

2nd.  klutzbelgian
-snip-
1192  Economy / Games and rounds / Re: Rollin Little Lottery. Celebrating 2015! (100 mBTC given away) on: December 28, 2015, 08:11:00 AM
I would like to join again....
username: madcoin
i jon again..
user :singpays
Quote
Bee, aRp too.

Only one entry in total. Sad Cheesy
1193  Economy / Games and rounds / Re: Find the Eggggggggggggs on: December 28, 2015, 08:04:52 AM
Santa hungry..

Santa need Easter Egg omlettes..
If santa had left some more hints, maybe he'd be having some good omelettes right now



Many eggs, Many hints, you confuse. Most eggs find here : https://bitcointalk.org
1194  Economy / Games and rounds / Find the Eggggggggggggs on: December 28, 2015, 07:42:28 AM
Santa hungry..

Santa need Easter Egg omlettes..
1195  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 28, 2015, 07:32:02 AM
Lottery

code : XMAS
username : wio

Updated Coino to wio throughout the spreadsheet.

Thanks Smiley
1196  Economy / Games and rounds / Re: Rollin Little Lottery. Celebrating 2015! on: December 28, 2015, 07:19:32 AM
Day 2, 27th December 2015, Draw Winners. Cheesy

fumblingperch

Sanaly

kshyzer

madcoin

katerniko1
1197  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 27, 2015, 05:07:15 PM
i think i got it now...

so, if 1 silver and 2 gold is not fair to the guy using the silver crown, because he can`t know if he`s using silver (2) or gold crown (3)

the option 2 isn`t fair too

the option 3 is the unique valid fair to all 3 guys

So all 3 guys using a Gold Crown..., and the clever guy who notice that and said he`s using a Gold Crown

Exactly. Cheesy


Wait what? my answer is correct?

You were the first to suggest the answer to be three golden crowns, so yes. Smiley
But you didn't explain on the second and more important part of the question.


Winners:


fumblingperch : 6 mBTC

loyce : 2 mBTC

Explanation of the first part correct.

Jeremyroll : 2 mBTC

Gives the correct answer first.


The original question:
The King's Wise Men: The King called the three wisest men in the country to his court to decide who would become his new advisor. He placed a hat on each of their heads, such that each wise man could see all of the other hats, but none of them could see their own. Each hat was either white or blue. The king gave his word to the wise men that at least one of them was wearing a blue hat; in other words, there could be one, two, or three blue hats, but not zero. The king also announced that the contest would be fair to all three men. The wise men were also forbidden to speak to each other. The king declared that whichever man stood up first and correctly announced the colour of his own hat would become his new advisor. The wise men sat for a very long time before one stood up and correctly announced the answer. What did he say, and how did he work it out?

The solution:
Suppose that there was one blue hat. The person with that hat would see two white hats, and since the king specified that there is at least one blue hat, that wise man would immediately know the colour of his hat. However, the other two would see one blue and one white hat and would not be able to immediately infer any information from their observations. Therefore, this scenario would violate the king's specification that the contest would be fair to each. So there must be at least two blue hats.
Suppose then that there were two blue hats. Each wise man with a blue hat would see one blue and one white hat. Supposing that they have already realized that there cannot be only one (using the previous scenario), they would know that there must be at least two blue hats and therefore, would immediately know that they each were wearing a blue hat. However, the man with the white hat would see two blue hats and would not be able to immediately infer any information from his observations. This scenario, then, would also violate the specification that the contest would be fair to each. So there must be three blue hats.
Since there must be three blue hats, the first man to figure that out will stand up and say blue.

tl;dr
Scenario 1, One gold crown and Two silver crown. Does not take "very long" time to figure out and the contest would not be fair, for the one with the gold crown gets an advantage.
Scenario 2, Two gold crowns and One silver crown. The contest would not be fair, for the ones with the gold crown gets an advantage while the one with the silver cannot infer anything.
Scenario 3, Three gold crowns, as the only possible scenario remaining and that which satisfies all conditions.
Reference: https://en.wikipedia.org/wiki/Induction_puzzles#Solutions
1198  Economy / Games and rounds / Re: Tell us your BetCoin.TM Win for a chance to win +10%! on: December 27, 2015, 05:02:21 PM
Post your big wins on BetCoin.TM here, and 1/15 posts will get a a 10% boost to their win!

Does win mean payout or profit?

If the player wins 0.01BTC on a 1BTC bet, would the player get 0.001BTC or 0.1BTC in Jadecoin?
1199  Economy / Games and rounds / Re: Rollin Little Lottery. Celebrating 2015! on: December 27, 2015, 08:05:15 AM
I like rollin, they have great admin and handsome mod  Wink

I am not yet a mod, mad. Grin


Do we have to post here everyday or just one entry will be eligible for daily draws?

No, just once. Smiley



If a post that is not an entry gets picked (like this one #58, or #56) it will be skipped and the next will be taken.
So if it is A, B, C, X, D, Y, E, F, G and X and Y are not entries, the winners will be A, B, C, D and E.
1200  Economy / Games and rounds / Re: [ROLLIN.IO] Rollin 2016 New Year // Contests & Giveaways!! / MERRY CHRISTMAS!! on: December 27, 2015, 07:16:09 AM
Is this mean that everyone wear the same color? and because the king said "at least one of them was wearing the gold crown" then it means that everyone wear the gold crown.
Am I right?


Yeah, you ought to give the full explanation (since we already have around 2/3rd)

Current standings:
loyce : 2 mBTC
Explanation of the first part correct.

fumblingperch : 2 mBTC
Most of the explanation correct. But the rewards for the part Loyce explained goes to Loyce only.

Jeremyroll : 2 mBTC
Gives the correct answer first.
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