How do Danes bid goodbye to friends?

Since the start of the internet all countries have sort of lost their "tradition" (apart from major countries that are really big on tradition like Russia, China & small tribes in Africa) so I'm thinking they do the same thing american people do. Or whatever nationality you are. It mainly depends on the person because if your a touchy person you might hug and some people just wave. There are a lot of variables besides if your Danish or not. Just do what you feel the most comfortable with