Hi.<br><br><div class="gmail_quote">On 11 July 2011 18:44, David McBride <span dir="ltr"><<a href="mailto:dmcbride@neondsl.com">dmcbride@neondsl.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div id=":1nb">And your first version (once corrected for syntax) works on any list<br>
length except for empty lists.</div></blockquote></div><br>Why wouldn't it work for empty lists?<div><br></div><div>For example with the following definition:</div><div><font class="Apple-style-span" face="'courier new', monospace">halve xs = let n = length xs `div` 2 in (take n xs, drop n xs)</font><br clear="all">
<br>Best,<br>Ozgur<br>
</div>