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  1. #include <map>
  2. #include <functional>
  3.  
  4. int main()
  5. {
  6. 	bool Side = true;
  7. 	using mymap = std::map<long,long,std::function<bool(long,long)>>;
  8. 	auto m = Side ? mymap( std::less<long>() ) : mymap( std::greater<long>() );
  9. }
Success #stdin #stdout 0s 15232KB
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https://ideone.com/hlgUtZ
language:
C++14 (clang 8.0)
created:
6 years ago
visibility:
public

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