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      std::basic_const_iterator<Iter>::operator++,--,+=,-=

      From cppreference.com
      <cpp‎ |iterator‎ |basic const iterator
       
       
      Iterator library
      Iterator concepts
      Iterator primitives
      Algorithm concepts and utilities
      Indirect callable concepts
      Common algorithm requirements
      (C++20)
      (C++20)
      (C++20)
      Utilities
      (C++20)
      Iterator adaptors
      Range access
      (C++11)(C++14)
      (C++14)(C++14)  
      (C++11)(C++14)
      (C++14)(C++14)  
      (C++17)(C++20)
      (C++17)
      (C++17)
       
       
      constexpr basic_const_iterator& operator++();
      (1)(since C++23)
      constexprvoid operator++(int);
      (2)(since C++23)
      constexpr basic_const_iterator operator++(int)
          requiresstd::forward_iterator<Iter>;
      (3)(since C++23)
      constexpr basic_const_iterator& operator--()
          requiresstd::bidirectional_iterator<Iter>;
      (4)(since C++23)
      constexpr basic_const_iterator operator--(int)
          requiresstd::bidirectional_iterator<Iter>;
      (5)(since C++23)
      constexpr basic_const_iterator& operator+=( difference_type n)
          requiresstd::random_access_iterator<Iter>;
      (6)(since C++23)
      constexpr basic_const_iterator& operator-=( difference_type n)
          requiresstd::random_access_iterator<Iter>;
      (7)(since C++23)

      Increments or decrements the iterator, by applying the corresponding operation on the underlying iterator.

      1-3) Increments by one.
      4,5) Decrements by one.
      6,7) Advances the iterator byn or-n positions respectively.

      [edit]Return value

      1,4,6,7)*this
      3,5) A copy of*this that was made before the change
      2) (none)

      [edit]Example

      This section is incomplete
      Reason: no example

      [edit]See also

      advances or decrements themove_iterator
      (public member function ofstd::move_iterator<Iter>)[edit]
      Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/iterator/basic_const_iterator/operator_arith&oldid=161833"

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