摘要: from NOIP2016模拟题36 Description 商店里有n种背包和m种物品,物品体积为1到m,背包容积 include include include include include using namespace std; const double pi=acos( 1.0); co 阅读全文
posted @ 2017-02-04 17:56 _zwl 阅读(114) 评论(0) 推荐(0) 编辑