an>     <span class="Operator">-</span>     <span class="Operator">*</span>     <span class="Operator">/</span>     <span class="Operator">&lt;</span>     <span class="Operator">&gt;</span>
<span class="Operator">@</span>     <span class="Operator">$</span>     <span class="Operator">~</span>     <span class="Operator">&amp;</span>     <span class="Operator">%</span>     <span class="Operator">|</span>
<span class="Operator">!</span>     <span class="Operator">?</span>     <span class="Operator">^</span>   