2015年2月5日
ural 1039 Anniversary Party
摘要： 1039. Anniversary PartyTime limit: 0.5 secondMemory limit: 8 MBBackgroundThe president of the Ural State University is going to make an 80'th Annivers... 阅读全文
posted @ 2015-02-05 23:55 xuelanghu 阅读(199) 评论(0) 推荐(0) 编辑
ural 1018 Binary Apple Tree
摘要： 1018. Binary Apple TreeTime limit: 1.0 secondMemory limit: 64 MBLet's imagine how apple tree looks in binary computer world. You're right, it looks ju... 阅读全文
posted @ 2015-02-05 21:44 xuelanghu 阅读(235) 评论(0) 推荐(0) 编辑