</span> <span class="special">&lt;&lt;</span> <span class="string">"example 81:\n"</span><span class="special">;</span>
    <span class="identifier">safe_t</span> <span class="identifier">x</span><span class="special">(</span><span class="identifier">INT_MAX</span><span class="special">)</span><span class="special">;</span>
    <span class="identifier">safe_t</span> <span class="identifier">y</span><span class="special">(</span><span class="number">2</span><span class="special">)</span><span class="special"