Educational Codeforces Round 85 (Rated for Div. 2) B. Middle Class(贪心)

目录传送门题意:思路:代码: 传送门 题意: 思路: 排个序,然后从最大的开始判断是否合适即可 代码: #include #include #include #include #include #include #include #include #include #include #define pb push_back #define lb lower_bound #define ub upper_bound #define fi first #define se second #define all(x) (x).begin(),(x).end() #define SZ(x) ((