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std::array::rend, std::array::crend

reverse_iterator rend();
 (until C++17) 
constexpr reverse_iterator  rend();
 (since C++17) 
const_reverse_iterator rend() const;
 (until C++17) 
constexpr const_reverse_iterator rend() const;
 (since C++17) 
const_reverse_iterator crend() const;
 (until C++17) 
constexpr const_reverse_iterator crend() const;
 (since C++17)

Returns a reverse iterator to the element following the last element of the reversed container. It corresponds to the element preceding the first element of the non-reversed container. This element acts as a placeholder, attempting to access it results in undefined behavior.

Parameters

(none).

Return value

Reverse iterator to the element following the last element.

Exceptions

noexcept specification:
noexcept

Complexity

Constant.

See also

returns a reverse iterator to the beginning
(public member function)

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