
<pre class="programlisting"><span class="special">(</span><span class="number">123.45</span><span class="special">,</span> <span class="number">987.65</span><span class="special">)</span>
<span class="special">(</span><span class="number">123.45</span><span class="special">)</span>
<span class="number">123.45</span>
</pre>
<p>
          Here goes, this time with actions:
        </p>
<p>
</p>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">client</span>
<span cla