2011年10月16日
hdu 1247 Hat’s Words
摘要： Hat’s Words Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 2414Accepted Submission(s): 880Problem DescriptionA hat’s word is a word in the dictionary that is the concatenation of exactly two other words in the dictiona... 阅读全文
posted @ 2011-10-16 17:56 Matrix海子 阅读(2905) 评论(0) 推荐(0)