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Playing cards: Difference between revisions
Updated to work for Go Fish
(→{{header|Python}}: Add another example that uses Poker hand analyser#Python,) |
(Updated to work for Go Fish) |
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=={{header|Erlang}}==
The -spec() is a type declaration. It is optional, but helps humans to understand complex data types and the Erlang type verifier (dialyzer) to check the code.
This module is used by [[Go_Fish]].
<lang Erlang>
-module( playing_cards ).
-export( [deal/2, deal/3, deck/0, print/1, shuffle/1, sort_pips/1, sort_suites/1, task/0] ).
-record( card, {pip, suite} ).
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shuffle( Deck ) -> knuth_shuffle:list( Deck ).
sort_pips( Cards ) -> lists:keysort( #card.pip, Cards ).
sort_suites( Cards ) -> lists:keysort( #card.suite, Cards ).
task() ->
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