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boost::algorithm::lexicographical_compare — Lexicographical compare predicate.
// In header: <boost/algorithm/string/predicate.hpp> template<typename Range1T, typename Range2T, typename PredicateT> bool lexicographical_compare(const Range1T & Arg1, const Range2T & Arg2, PredicateT Pred); template<typename Range1T, typename Range2T> bool lexicographical_compare(const Range1T & Arg1, const Range2T & Arg2);
This predicate is an overload of std::lexicographical_compare for range arguments
It check whether the first argument is lexicographically less then the second one.
If the optional predicate is specified, it is used for character-wise comparison
| ![[Note]](../../../../doc/src/images/note.png) | Note | 
|---|---|
| This function provides the strong exception-safety guarantee | 
| Parameters: | 
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| Returns: | The result of the test |