[#VecDeque-back-06]
= xref:VecDeque.adoc[VecDeque]::back
:relfileprefix: ../
:mrdocs:

Get a mutable reference to the last element of the deque. Requires !empty().

== Synopsis

Declared in `<util/vecdeque.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
T&
back() noexcept;
----

== Return Value

A mutable reference to the last element.


[.small]#Created with https://www.mrdocs.com[MrDocs]#