std::deque::end, std::deque::cend

From cppreference.com
iterator end();
const_iterator end() const;
const_iterator cend() const;
(since C++11)

Returns an iterator to the element following the last element of the container.

This element acts as a placeholder; attempting to access it results in undefined behavior.

Contents

[edit] Parameters

(none)

[edit] Return value

iterator to the element following the last element

[edit] Exceptions

noexcept specification:  
noexcept
  (since C++11)

[edit] Complexity

Constant

[edit] See also

returns an iterator to the beginning
(public member function)