摘要: Problem B: The Largest CliqueGiven a directed graphG, consider the following transformation. First, create a new graphT(G)to have the same vertex set asG. Create a directed edge between two verticesuandvinT(G)if and only if there is a path betweenuandvinGthat follows the directed edges only in the f 阅读全文
posted @ 2013-07-05 16:09 剑不飞 阅读(158) 评论(0) 推荐(0) 编辑