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Search options not deleted user 30964

A puzzle that requires formal logical deduction to arrive at the solution. This suggests more than merely reasoning through clues to find an answer (you might want [situation] for that).

1 vote

Organising a tournament

Attempt at an organized answer:
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6 votes
Accepted

Mexican Standoff -- 4 way

You should choose Explanation: Notes:
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1 vote

Pipes and Tanks' Network

Maybe this is a more clean analysis to build upon: Now we must revisit condition 2. The flow (in units) of each of the pipelines connected to any tank is different except for the pipeline connecti …
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0 votes

Making 100 starting with two 1s

Taking the algorithm of @WhatsUp for granted, counting more constructively:
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8 votes

10 dummies play a game of Among Us

The answer follows from Bertrand's Ballot Theorem:
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5 votes

What is the minimum amount of numbers needed to create a 4x4 Hidato with a unique solution?

What about this? For 3x4, what about this?
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27 votes
Accepted

1000 gold coins to share with the king

It might be possible to do a little better, but I think I can get Explanation:
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12 votes
Accepted

Flipping coins in a circle

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14 votes
Accepted

Relatively prime numbers

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