Talk:Mastermind
Duplicate of Bulls and cows task
Mastermind is just a modern name for the game Bulls_and_cows, for which there is already a page.
- Except that the game of Bull and Cows limits the characters to nine decimal digits (usually one ───► nine), the number of characters (decimal digits) in the guess is mandated to be four, has scoring, has a limit for the number of guesses; doesn't allow duplication (replication/repeats) of any decimal digit, and has less (and different) requirements for the display. -- Gerard Schildberger (talk) 09:47, 31 January 2017 (UTC)