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std::
tuple_element
<std::array>
From cppreference.com
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container
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array
C++
Compiler support
Freestanding and hosted
Language
Standard library
Standard library headers
Named requirements
Feature test macros
(C++20)
Language support library
Concepts library
(C++20)
Diagnostics library
Memory management library
Metaprogramming library
(C++11)
General utilities library
Containers library
Iterators library
Ranges library
(C++20)
Algorithms library
Strings library
Text processing library
Numerics library
Date and time library
Input/output library
Filesystem library
(C++17)
Concurrency support library
(C++11)
Execution control library
(C++26)
Technical specifications
Symbols index
External libraries
[edit]
Containers library
node-handle
(C++17)
Sequence
array
(C++11)
vector
vector
<bool>
inplace_vector
(C++26)
hive
(C++26)
deque
forward_list
(C++11)
list
Associative
set
multiset
map
multimap
Unordered associative
unordered_set
(C++11)
unordered_multiset
(C++11)
unordered_map
(C++11)
unordered_multimap
(C++11)
Adaptors
stack
queue
priority_queue
flat_set
(C++23)
flat_multiset
(C++23)
flat_map
(C++23)
flat_multimap
(C++23)
Views
span
(C++20)
mdspan
(C++23)
Tables
Iterator invalidation
Member function table
Non-member function table
[edit]
std::array
Member types
Member functions
Element access
array::at
array::operator[]
array::front
array::back
array::data
Operations
array::fill
array::swap
Iterators
array::begin
array::cbegin
array::end
array::cend
array::rbegin
array::crbegin
array::rend
array::crend
Capacity
array::empty
array::size
array::max_size
Non-member functions