tmp/tmpadzmgyp3/{from.md → to.md}
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#### Tuple interface to class template `array` <a id="array.tuple">[[array.tuple]]</a>
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``` cpp
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-
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```
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*Return type:* integral constant expression.
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-
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*Value:* `N`
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-
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``` cpp
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tuple_element<I, array<T, N> >::type
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Value:* The type T.
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``` cpp
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template <size_t I, class T, size_t N>
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Returns:* A reference to the `I`th element of `a`, where indexing is
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zero-based.
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``` cpp
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template <size_t I, class T, size_t N>
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```
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*Effects:* Equivalent to `return std::move(get<I>(a));`
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``` cpp
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template <size_t I, class T, size_t N>
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Returns:* A const reference to the `I`th element of `a`, where indexing
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#### Tuple interface to class template `array` <a id="array.tuple">[[array.tuple]]</a>
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``` cpp
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template <class T, size_t N>
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struct tuple_size<array<T, N>>
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: integral_constant<size_t, N> { };
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```
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``` cpp
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tuple_element<I, array<T, N> >::type
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Value:* The type T.
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``` cpp
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template <size_t I, class T, size_t N>
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constexpr T& get(array<T, N>& a) noexcept;
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Returns:* A reference to the `I`th element of `a`, where indexing is
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zero-based.
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``` cpp
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template <size_t I, class T, size_t N>
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constexpr T&& get(array<T, N>&& a) noexcept;
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```
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*Effects:* Equivalent to `return std::move(get<I>(a));`
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``` cpp
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template <size_t I, class T, size_t N>
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constexpr const T& get(const array<T, N>& a) noexcept;
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```
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*Requires:* `I < N`. The program is ill-formed if `I` is out of bounds.
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*Returns:* A const reference to the `I`th element of `a`, where indexing
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