span class="identifier">T</span>
  <span class="special">,</span> <span class="keyword">unsigned</span> <span class="identifier">Radix</span> <span class="special">=</span> <span class="number">10</span>
  <span class="special">,</span> <span class="keyword">unsigned</span> <span class="identifier">MinDigits</span> <span class="special">=</span> <span class="number">1</span>
  <span class="special">,</span> <span class="keyword">int</span> <span class="identifier">MaxDigits</span> <span class="special">=</s