annotate demo/sum.urp @ 434:c471345f5165

Remove need for '() <-' notation
author Adam Chlipala <adamc@hcoop.net>
date Mon, 27 Oct 2008 08:27:45 -0400
parents 06fcddcd20d3
children de48dc2c9ee8
rev   line source
adamc@411 1
adamc@411 2 sum