随笔分类 - 树

（树）Subtrees -- hdu -- 5524

摘要：http://acm.hdu.edu.cn/showproblem.php?pid=5524SubtreesTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others)Total Submissio... 阅读全文

posted @ 2015-11-03 15:09 栀蓝阅读(240) 评论(0) 推荐(0)