
树链剖分
messyidea
只要心里欢喜,就算跑多远都不觉得累。
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hdu 4897 Little Devil I 树链剖分
Little Devil I Time Limit: 16000/8000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 115 Accepted Submission(s): 43 Problem Description There is an原创 2014-08-03 09:36:20 · 738 阅读 · 0 评论 -
树链剖分基本思想。
基本的建树过程可以直接去看http://blog.sina.com.cn/s/blog_6974c8b20100zc61.html原创 2014-08-02 10:32:06 · 341 阅读 · 0 评论 -
hdu 5029 Relief grain 树链剖分
Relief grain Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 100000/100000 K (Java/Others) Total Submission(s): 359 Accepted Submission(s): 86 Problem Description The soil is c原创 2014-09-22 23:23:11 · 469 阅读 · 0 评论 -
hdu 5044树链剖分
Tree Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 475 Accepted Submission(s): 94 Problem Description You are given a tree (a原创 2014-09-27 22:18:14 · 539 阅读 · 0 评论