[#absl-StrCat-0f]
= xref:absl.adoc[absl]::StrCat
:relfileprefix: ../
:mrdocs:

Merges four strings or numbers into a single string&period;

== Synopsis

Declared in `&lt;absl&sol;strings&sol;str&lowbar;cat&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&lsqb;&lsqb;nodiscard&rsqb;&rsqb;
std::string
StrCat(
    xref:absl/AlphaNum.adoc[AlphaNum] const& a,
    xref:absl/AlphaNum.adoc[AlphaNum] const& b,
    xref:absl/AlphaNum.adoc[AlphaNum] const& c,
    xref:absl/AlphaNum.adoc[AlphaNum] const& d);
----

== Return Value

The concatenation of the arguments&period;

[NOTE]
====
The return value https://en.cppreference.com/cpp/language/attributes/nodiscard[should not be discarded^].
====
== Parameters

[cols="1,4"]
|===
| Name| Description
| *a*
| The first value to concatenate&period;
| *b*
| The second value to concatenate&period;
| *c*
| The third value to concatenate&period;
| *d*
| The fourth value to concatenate&period;
|===


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