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osmarks 2024-09-10 18:49:38 +00:00 committed by wikimind
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A perennial problem on the internet in text chat is that a naively implemented Rock-Paper-Scissors game leads to whoever plays a move first winning, as the winning move given the other player's move is known and fixed. Cryptography solves this: it is possible for each player to commit to a move before revealing it. A perennial problem on the internet in text chat is that a naively implemented Rock-Paper-Scissors game leads to whoever plays a move first winning, as the winning move given the other player's move is known and fixed. Cryptography solves this: it is possible for each player to commit to a move before revealing it.
== Protocol == Protocol
Each player selects their move and a random salt.