2013年7月18日
poj 3373 Changing Digits
摘要： DescriptionGiven two positive integersnandk, you are asked to generate a new integer, saym, by changing some (maybe none) digits ofn, such that the following properties holds:mcontains no leading zeros and has the same length asn(We considerzeroitself a one-digit integer without leading zeros.)mis d 阅读全文
posted @ 2013-07-18 09:01 欧阳生朵 阅读(285) 评论(0) 推荐(0)