[#BloombergLP-bdlc-PackedIntArray-0b-operator_subs]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlc.adoc[bdlc]::xref:BloombergLP/bdlc/PackedIntArray-0b.adoc[PackedIntArray]::operator[]
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:mrdocs:

Return the value of the element at the specified `index`. The behavior is undefined unless `index < length()`.

== Synopsis

Declared in `<bdlc_packedintarray.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
TYPE
operator[](std::size_t index) const;
----


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