Mark Volkmann: Clojure---Functional Programming for the JVM (And a Friday Quiz)
Just want to let everyone know that Mark Volkmann did the Clojure presentation at the St. Louis Java Users Group yesterday evening.
The slides are here:
Please also check out Mark's Clojure page for an constantly updated version of his February 2009 JNB article on the same topic.
CodeToJoy did a pre-game analysis.
In honor of the presentation, today's quiz is a clojure one:
Q: What would the following code produce:
(defn f [x [y z]]
[y [z x]])
(f 1 [2 3])
Re: Mark Volkmann: Clojure---Functional Programming for the JVM (And a Friday Quiz)
This is related to a question that came up at the end of the presentation last night. It demonstrates a feature called destructuring that I didn't have time to cover. So here's a hint. The function expects two arguments. The second must be a vector.