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loliGothicK/strict_week_ordering.hpp

Last active March 13, 2017 16:57
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tupleの比較の実装について
Raw
strict_week_ordering.hpp
bool operator<(const Person& x, const Person& y)
{
return (x.last_name < y.last_name) || !(y.last_name < x.last_name)
&& ( (x.first_name < y.first_name) || !(y.first_name < x.first_name)
&& (x.age < y.age ));
}
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