单选题：对于给定的有向图如下，其强连通分量为：

对于给定的有向图如下，其强连通分量为： @[A](2)




A. {1}, {2, 3, 4, 6}, {5}
B. {1}, {2, 3, 4}, {5, 6}
C. {1}, {2, 4, 6}, {3}, {5}
D. {1, 2, 3, 4, 5, 6}




A.{1}, {2, 3, 4, 6}, {5}
B.{1}, {2, 3, 4}, {5, 6}
C.{1}, {2, 4, 6}, {3}, {5}
D.{1, 2, 3, 4, 5, 6}


答案：A