="special">-</span><span class="number">100</span><span class="special">)</span><span class="special">;</span> <span class="comment">// wrong result - unnoticed</span>
        <span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="string">"error NOT detected!"</span> <span class="special">&lt;&lt;</span> <span class="identifier">endl</span><span class="special">;</span><span class="special">;</span>
    <span class="special">}</span>
    <span class="keyword">catch</span><sp