2016年10月30日
poj--2528 Mayor's posters（线段树+离散化）
摘要： Description The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral poste 阅读全文
posted @ 2016-10-30 20:45 Wally的博客 阅读(108) 评论(0) 推荐(0)
poj--2823 Sliding Window（优先队列 | | 线段树）
摘要： Description An array of size n ≤ 10 6 is given to you. There is a sliding window of size k which is moving from the very left of the array to the very 阅读全文
posted @ 2016-10-30 20:14 Wally的博客 阅读(98) 评论(0) 推荐(0)
poj--2352 Stars(树状数组）
摘要： Description Astronomers often examine star maps where stars are represented by points on a plane and each star has Cartesian coordinates. Let the leve 阅读全文
posted @ 2016-10-30 17:13 Wally的博客 阅读(122) 评论(0) 推荐(0)