I've just added the Racket implementation of Bulls and Cows / Player. http://rosettacode.org/wiki/Bulls_and_cows/Player
Any comments and improvements are welcome. Some comments: I wrote a function to generate all the permutations. I couldn't find an equivalent in the standard libraries. The program does a minimal error checking on the user input. Parsing " 2, 5 " to (2 5) is more difficult than what I expected. Gustavo ____________________ Racket Users list: http://lists.racket-lang.org/users
