view tests/fact.ur @ 1696:177547450bb9

Some minor documentation to the Mono AST.
author Edward Z. Yang <ezyang@mit.edu>
date Mon, 12 Mar 2012 12:00:13 -0700
parents a71223513c77
children
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fun fact n = if n <= 1 then 1 else n * fact (n - 1)

fun factTr n acc = if n <= 1 then acc else factTr (n - 1) (n * acc)

fun main () : transaction page = return <xml>{[fact 10]}, {[factTr 10 1]}</xml>