std::reverse_iterator::operator++,+,+=,--,-,-=
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                    < cpp | iterator | reverse iterator
                    
                                                            
                    
| (1) | ||
| reverse_iterator& operator++(); | (until C++17) | |
| constexpr reverse_iterator& operator++(); | (since C++17) | |
| (2) | ||
| reverse_iterator& operator--(); | (until C++17) | |
| constexpr reverse_iterator& operator--(); | (since C++17) | |
| (3) | ||
| reverse_iterator operator++( int ); | (until C++17) | |
| constexpr reverse_iterator operator++( int ); | (since C++17) | |
| (4) | ||
| reverse_iterator operator--( int ); | (until C++17) | |
| constexpr reverse_iterator operator--( int ); | (since C++17) | |
| (5) | ||
| reverse_iterator operator+( difference_type n ) const; | (until C++17) | |
| constexpr reverse_iterator operator+( difference_type n ) const; | (since C++17) | |
| (6) | ||
| reverse_iterator operator-( difference_type n ) const; | (until C++17) | |
| constexpr reverse_iterator operator-( difference_type n ) const; | (since C++17) | |
| (7) | ||
| reverse_iterator& operator+=( difference_type n ); | (until C++17) | |
| constexpr reverse_iterator& operator+=( difference_type n ); | (since C++17) | |
| (8) | ||
| reverse_iterator& operator-=( difference_type n ); | (until C++17) | |
| constexpr reverse_iterator& operator-=( difference_type n ); | (since C++17) | |
Increments or decrements the iterator. Inverse operations are applied to the underlying operator because of the reverse order.
1-2) Pre-increments or pre-decrements by one respectively.
3-4) Post-increments or post-decrements by one respectively.
5-6) Returns an iterator which is advanced by 
n or -n positions respectively.7-8) Advances the iterator by 
n or -n positions respectively.Return value
1-2) *this
3-4) a copy of *this that was made before the change
5-6) reverse_iterator(base()-n) or reverse_iterator(base()+n) respectively.
7-8) *this
Example
| This section is incomplete Reason: no example | 
See also
| advances the iterator (function template) |