the pic shows a skiing route. and i have to start in zermatt and also return in zermatt, but by covering all the ski runs and with the shortest route. i've been searching on the internet about some shortest path problems but none correspond to this one! I'd be happy if somebody could help me.
* The Best Reasons to Target Windows 8
Learn some of the best reasons why you should seriously consider bringing your Android mobile development expertise to bear on the Windows 8 platform.