an class="p">;</span>

<span class="c1">// Helper function, which I'd highly recommend writing!</span>
<span class="kt">bool</span> <span class="nf">isVowel</span><span class="p">(</span><span class="kt">char</span> <span class="n">ch</span><span class="p">)</span> <span class="p">{</span>
    <span class="c1">// A little kludgy, but the handout guarantees that</span>
    <span class="c1">// ch will ALWAYS be lower case :)</span>
    <span class="c1">// NOTE: For an assignment, you probably want a more robu