view tests/fact.ur @ 1999:a1d3fbdcc897

Add <pre> tag support
author Sergey Mironov <grrwlf@gmail.com>
date Mon, 24 Feb 2014 09:10:31 +0000
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>