DFS-19pts求优化

P1825 [USACO11OPEN] Corn Maze S

@[Zhang_Wenjie](/user/481621) 优化不了,如果用迭代加深dfs可能还勉强能卡过,这种求路径最短的本来就用bfs,dfs搜索无用的状态深度太大直接复杂度爆炸,不过bfs很简单的,看题解学一下就行了
by Kniqht @ 2022-10-02 13:40:46


至于WA,恐怕你还写错了
by Kniqht @ 2022-10-02 13:41:26


@[Zhang_Wenjie](/user/481621) 改成 IDFS,不然就 BFS
by DitaMirika @ 2022-10-02 14:08:29


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