摘要: Definition: Graph An (undirected simple) graph is a pair \(G = (V,E)\), where \(V\) stands for the sets of vertices, and \(E\) stands for the edges se 阅读全文
posted @ 2021-05-06 23:46 今天AC了吗 阅读(273) 评论(0) 推荐(0)