Hi,
I put that into greet.clj.
--8<---8<---8<--
(def state (atom :running))
(println "Where to send the greetings?")
(while (= @state :running)
(let [guy (read-line)]
(if (pos? (count guy))
(println (str "Hello, " guy "!"))
(reset! state :stop))))
--8<---8<---8<--
And then start the session:
--8<---8<---8<--
PS C:\Documents and Settings\tfelad> java -jar clojure-1.2.0.jar
greet.clj
Where to send the greetings?
Gregg
Hello, Gregg!
Ken
Hello, Ken!
Meikel
Hello, Meikel!
--8<---8<---8<--
Just hitting enter after the last greeting shuts down the loop. Is
that what you intent?
Sincerely
Meikel
PS: BTW, the above “just worked.”
--
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your
first post.
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
