摘要：
Link #include <bits/stdc++.h> # define LL long using namespace std; const int mod=100000000; int M, N; int grid[12]; LL dp[12][1<<12]; LL dfs(int r, i 阅读全文
摘要：
Link #include <bits/stdc++.h> # define LL long using namespace std; const int INF=0x7fffffff; int n; double x[16]; double y[16]; double dp[17][1<<16]; 阅读全文
摘要：
Link Solution 0: class Solution { public: int m,n; int maxStudents(vector<vector<char>>& seats) { m=seats.size(); n=seats[0].size(); vector<vector<int 阅读全文
摘要：
Link class Solution { public: int ladderLength(string beginWord, string endWord, vector<string>& wordList) { unordered_set<string> words; for(auto &s: 阅读全文
摘要：
link class Solution { public: vector<vector<string>> findLadders(string beginWord, string endWord, vector<string>& wordList) { vector<vector<string>> 阅读全文