[back.inserter] # 24 Iterators library [[iterators]](./#iterators) ## 24.5 Iterator adaptors [[predef.iterators]](predef.iterators#back.inserter) ### 24.5.2 Insert iterators [[insert.iterators]](insert.iterators#back.inserter) #### 24.5.2.2 Class template back_insert_iterator [[back.insert.iterator]](back.insert.iterator#back.inserter) #### 24.5.2.2.3 back_inserter [back.inserter] [🔗](#lib:back_inserter) `template constexpr back_insert_iterator back_inserter(Container& x); ` [1](#1) [#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/iterators.tex#L3932) *Returns*: back_insert_iterator(x)[.](#1.sentence-1)