Problem Description
Astronomers often examine star maps where stars are represented by points on a plane and each star has Cartesian coordinates. Let the level of a star be an amount of the stars that are not higher and not to the right of the given star. ...
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编程语言 时间：
2015-03-29 16:36:56
阅读次数：
149
#include #include #include #include #include
#include #include #include #include #include #include using namespace std;int
a[222222];int ret[222222];c...
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其他好文 时间：
2014-06-10 00:09:07
阅读次数：
177
ACM 树状数组 Stars hdu1541 poj2352...
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其他好文 时间：
2014-06-08 16:52:38
阅读次数：
186
