2014年3月23日
ZOJ 1003 Crashing Balloon
摘要： On every June 1st, the Children's Day, there will be a game named "crashing balloon" on TV. The rule is very simple. On the ground there are 100 labe... 阅读全文
posted @ 2014-03-23 19:29 chen2013 阅读(198) 评论(0) 推荐(0)