当前标签：线段树和树状数组

CF 85D 五颗线段树

Because Of You 2012-06-04 05:15 阅读:713 评论:1 推荐:0

uva 11983 求矩形覆盖k次以上的面积并

Because Of You 2012-06-03 09:29 阅读:592 评论:0 推荐:0

codeforces 191 E 数据结构题

Because Of You 2012-06-01 21:13 阅读:883 评论:0 推荐:0

light oj 1135 线段树有助于加深对懒惰标记的理解

Because Of You 2012-05-27 23:20 阅读:961 评论:0 推荐:0

hdu 3333 Turing Tree 成段不重复求和

Because Of You 2012-05-17 17:06 阅读:233 评论:0 推荐:0

poj 2761 Feed the dogs 求区间第k大的数

Because Of You 2012-05-17 16:59 阅读:794 评论:0 推荐:0

CF 12D BALL 线段树 && 树状数组

Because Of You 2012-05-12 20:05 阅读:426 评论:0 推荐:0

codeforces 46D 线段树区间合并

Because Of You 2012-05-01 11:15 阅读:530 评论:0 推荐:0

zoj zju 3606 Lazy Salesgirl

Because Of You 2012-04-28 10:13 阅读:1048 评论:0 推荐:0

zoj zju 3597 Hit the Target! 线段树扫描线

Because Of You 2012-04-28 09:38 阅读:533 评论:0 推荐:0

codeforces 115E Linear Kingdom Races 线段树 + DP 好题

Because Of You 2012-04-25 16:34 阅读:606 评论:1 推荐:1

hdu 3397 Sequence operation 线段树

Because Of You 2012-04-20 16:35 阅读:462 评论:0 推荐:2

poj 2892 树状数组二分

Because Of You 2012-04-10 20:34 阅读:388 评论:0 推荐:0

zoj 3349 简单DP 线段树或树状数组优化

Because Of You 2012-04-08 19:47 阅读:388 评论:0 推荐:0

线段树练习区间合并

Because Of You 2012-04-03 18:45 阅读:452 评论:0 推荐:0

hdu 3911 线段树基本功区间合并

Because Of You 2012-04-03 10:07 阅读:1340 评论:0 推荐:0

URAL 1846 线段树最大公约数

Because Of You 2012-03-28 21:29 阅读:795 评论:0 推荐:0

hdu 2836 树状数组 + DP

Because Of You 2012-03-28 11:21 阅读:612 评论:0 推荐:0

codeforces 111 160E 线段树

Because Of You 2012-03-28 10:05 阅读:395 评论:0 推荐:1

Codeforces 165D

Because Of You 2012-03-21 13:24 阅读:399 评论:0 推荐:0