强 连通分量
模板代码
[include-code] Error: Failed to read file
ENOENT: no such file or directory, open '/home/runner/work/rbook_nunjucks/rbook_nunjucks/packages/code/graph/scc.cpp'
/code/graph/scc.cpp.ENOENT: no such file or directory, open '/home/runner/work/rbook_nunjucks/rbook_nunjucks/packages/code/graph/scc.cpp'
应用模型
- 判断 两个点 是否在有向图的一个环上