pe <code>real</code>).</p>
</div>
<div id="forms-of-numbers" class="section level3">
<h3 class="unnumbered" number="">Forms of numbers</h3>
<p>Integer literals longer than one digit may not start with 0 and real
literals cannot consist of only a period or only an exponent.</p>
</div>
<div id="conditional-arguments" class="section level3">
<h3 class="unnumbered" number="">Conditional arguments</h3>
<p>Both the conditional if-then-else statement and while-loop statement
require the expression denoting the con