Polygon 题目来源 Description Polygon is a game for one player that starts on a polygon with N vertices, like the one in Figure 1, where N=4. Each vertex is labelled with an integer and each edge is labell […]
热烈庆祝CZTCODE累计文章100篇! Camelot 题目来源 Description Centuries ago, King Arthur and the Knights of the Round Table used to meet every year on New Year’s Day to celebrate their fellowship. In remembranc […]