摘要: class Solution { int dx[8]={0, 0, -1,1,1, 1,-1,-1}; int dy[8]={1, -1, 0,0,1,-1,-1, 1}; public: void dfs(vector<vector<char>>& board, int i,int j){ if( 阅读全文
posted @ 2020-08-21 10:05 阿破 阅读(57) 评论(0) 推荐(0) 编辑