 that we specify in addition to the
loop identifier, either a range consisting of two expressions
denoting an integer, separated by ‘:’, or a single expression denoting
a container. The loop variable will be of type integer in the former case
and of the contained type in the latter case. Furthermore, the loop
variable must not be in scope (i.e., there is no masking of variables).</p>
</div>
<div id="print-arguments" class="section level3 unnumbered">
<h3>Print arguments</h3>
<p>The arguments to a print 