24 Strings library [strings]

24.3 String classes [string.classes]

24.3.2 Class template basic_­string [basic.string]

24.3.2.3 basic_­string iterator support [string.iterators]

iterator begin() noexcept; const_iterator begin() const noexcept; const_iterator cbegin() const noexcept;

1
#

Returns: An iterator referring to the first character in the string.

iterator end() noexcept; const_iterator end() const noexcept; const_iterator cend() const noexcept;

2
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Returns: An iterator which is the past-the-end value.

reverse_iterator rbegin() noexcept; const_reverse_iterator rbegin() const noexcept; const_reverse_iterator crbegin() const noexcept;

3
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Returns: An iterator which is semantically equivalent to reverse_­iterator(end()).

reverse_iterator rend() noexcept; const_reverse_iterator rend() const noexcept; const_reverse_iterator crend() const noexcept;

4
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Returns: An iterator which is semantically equivalent to reverse_­iterator(begin()).