2013年4月25日
HDU-1020-Encoding
摘要： Problem DescriptionGiven a string containing only 'A' - 'Z', we could encode it using the following method: 1. Each sub-string containing k same characters should be encoded to "kX" where "X" is the only character in this sub-string.2. If the length of the sub-str 阅读全文
posted @ 2013-04-25 21:40 xiaxiaosheng 阅读(170) 评论(0) 推荐(0)