[#9972660018C0CBDF2CAE40B12498B71460A39C36]

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        <h2>Function <a href="#">range</a>::
empty</h2>
        <p><span>Return true if the range is empty</span></p>


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        <h3>Synopsis</h3>
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            <code>
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        <pre class="source-code cpp">
            bool
empty() const noexcept;
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