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<meta name='Author' content='Kurt Schmidt'>
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<h2><font color="#009999">17.1 Operator Overloading (cont.)
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<ul>
<li>Adding seconds to a <tt>Time</tt> <i>does</i> make sense:
<blockquote>
<pre>Time operator+(Time a, int sec)
{
Time r = a;
r.add_seconds(sec);
return r;
}</pre>
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</li>
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<p>Caveat: Units are not implied by the context. Add minutes? Seconds?</p>
<ul>
<li>A function named <tt>add_seconds</tt> is clear</li>
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