文件名称:cycles
介绍说明－－下载内容均来自于网络，请自行研究使用
Write a program to decide if a graph has a cycle or not. The given graph can be a directed or undirected graph, which is indicated at the time of reading the input (0 for directed graph and 1 for undirected graphs). The input is given as an adjacency list.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
cycles