11175 번 : Herding Sheep 
 11175 번 
 11175 번 - Herding Sheep 스페셜 저지 
 2 초 256 MB 16 3 3 18 . 750 % 
 For each test case , output the minimum time needed to get all sheep into barns , such that there are at most K sheep in any given barn . The answer should have a maximum relative or absolute error of at most 10 − 6 . 
 1251 . 891369 
 Contest > IDI Open Contest > IDI Open 2014 H 번