摘要: Problem APlay with Floor and CeilInput:standard inputOutput:standard outputTime Limit:1 secondTheoremFor any two integersxandkthere exists two more in... 阅读全文
posted @ 2014-05-22 20:26 芷水 阅读(253) 评论(0) 推荐(0) 编辑
摘要: Problem FMarblesInput:standard inputOutput:standard outputI have some (say,n) marbles (small glass balls) and I am going to buy some boxes to store th... 阅读全文
posted @ 2014-05-22 20:00 芷水 阅读(417) 评论(0) 推荐(0) 编辑