2013年8月3日
Cash Machine
摘要： Problem DescriptionA Bank plans to install a machine for cash withdrawal. The machine is able to deliver appropriate @ bills for a requested cash amount. The machine uses exactly N distinct bill denominations, say Dk, k=1,N, and for each denomination Dk the machine has a supply of nk bills. For exam 阅读全文
posted @ 2013-08-03 11:07 秋心无波 阅读(308) 评论(0) 推荐(0)