2017年5月2日
Poj1276 Cash Machine(多重背包转01背包 两种方法)
摘要： Description A Bank plans to install a machine for cash withdrawal. The machine is able to deliver appropriate @ bills for a requested cash amount. The 阅读全文
posted @ 2017-05-02 23:32 Shifting 阅读(179) 评论(0) 推荐(0) 编辑