第二个算法也是基于广度优先搜索策略。

The second algorithm is also derived from the breadth-first search method.

youdao

这是因为广度优先搜索，总能找到最短路径？

Is it because the breadth first search always finds the shortest path?

youdao

这是因为广度优先搜索，总能找到最短路径？

Is it because the breadth first search always finds the shortest path?

youdao