2015年12月29日
448D - Codeforces
摘要： D. Multiplication Tabletime limit per test1 secondmemory limit per test256 megabytesBizon the Champion isn't just charming, he also is very smart.Whil... 阅读全文
posted @ 2015-12-29 14:57 LinKArftc 阅读(359) 评论(0) 推荐(0)