n. There is a derivative of std::numeric_limits
      that provides integral constant expressions for <code class="computeroutput"><span class="identifier">min</span></code>
      and <code class="computeroutput"><span class="identifier">max</span></code>. Finally, it provides
      two compile-time algorithms: determining the highest power of two in a compile-time
      value; and computing min and max of constant expressions.
    </p>
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