随笔分类 -  其他-bitset

摘要:"http://hihocoder.com/problemset/problem/1513" h[j][i]记录第j个学科排名小于等于i的状态,bitset压位就可以了。 c++ include include include include using namespace std; const i 阅读全文
posted @ 2017-04-25 11:26 abclzr 阅读(251) 评论(0) 推荐(0)