std::match_results::begin, std::match_results::cbegin
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                    < cpp | regex | match results
                    
                                                            
                    | iterator begin(); | (since C++11) | |
| const_iterator begin() const; | (since C++11) | |
| const_iterator cbegin() const; | (since C++11) | |
Returns an iterator to the beginning of the list of sub-matches. If match was successful, the iterator will point to the entire matched expression.
| Contents | 
[edit] Parameters
(none)
[edit] Return value
Iterator to the first sub-match.
[edit] Exceptions
noexcept specification:  
noexcept
  [edit] Complexity
Constant
[edit] See also
| returns iterator to the end of the list of sub-matches (public member function) | |