摘要：
万年没做过topcoder了，离不做ACM也一年多了。每个月都会收到tc，cf这些比赛的邮件，但是都懒得去做。昨晚又一次开始做。不得不说真心退步了好多好多。本来就很菜，所以就DIV II了T_T~~~250就不说了，纯水。竟然坑爹的DIV II的500都卡了下。。。导致1000都没开。。。伤心爆了啊。。。Beaver Bindu has some chocolates arranged in a row. The wrapping of each chocolate has a single color. Multiple chocolates can share the same color 阅读全文
posted @ 2012-08-05 17:13 1957 阅读(221) 评论(0) 推荐(0) 编辑