2014年4月27日
[UVA] 10167 - Birthday Cake
摘要： Problem G. Birthday CakeBackgroundLucy and Lily are twins. Today is their birthday. Mother buys a birthday cake for them.Now we put the cake onto a De... 阅读全文
posted @ 2014-04-27 22:06 SXISZERO 阅读(341) 评论(0) 推荐(0) 编辑