2019牛客暑期多校训练营(第二场) Contest Link: https://ac.nowcoder.com/acm/contest/882 A. Eddy Walker 题目描述 Eddy likes to walk around. Especially, he likes to walk in a loop called "Infinite loop". But, actually, it's just a loop with finite length(Anyway, the name doesn't matter). Eddy can walk in a fixed lengt...