2018年3月USACO美國(guó)計(jì)算機(jī)奧賽Open Contest公開(kāi)賽金級(jí)題2
USACO 2018 US Open Contest, Gold?Problem 2. Milking Order 2018年3月USACO美國(guó)計(jì)算機(jī)奧賽公開(kāi)賽金級(jí)題2 Farmer John's?NN?cows (1≤N≤1051≤N≤105), numbered?1…N1…N?as always, happen to have too much time o...