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Created February 13, 2012 23:19
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Seven Languages In Seven Weeks: Erlang: Day2: Ex1
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gistfile1.txt
% Function that takes in a keyword and list of the form
% [{ruby,"an OO language"}, {erlang,"a functional language"}]
% and returns the associated value for the keyword.
Value = fun(X,L) -> [Y || {Z,Y} <- L, X=:=Z] end.
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