Definition of Inversion: Let (A[0], A[1] ... A[n], n A[j], then the pair (i, j) is called inversion of A.Example:Count(Inversion({3, 1, 2})) = Count(....
分类：
其他好文 时间：
2014-10-10 23:23:44
阅读次数：
193
【如何降低Unity程序的Drawcall】 Unity can combine a number of objects at runtime and draws them together with a single draw call. This operation is called “ba....
分类：
其他好文 时间：
2014-10-09 22:00:07
阅读次数：
1796
Problem Description
A binary tree is a finite set of vertices that is either empty or consists of a root r and two disjoint binary trees called the left and right subtrees. There are three most impor...
分类：
其他好文 时间：
2014-10-09 16:32:58
阅读次数：
176
Find the intersection of two sorted arrays.Let’s called array1 as A and array2 as B, each with size m and n.The obvious brute-force solution is to sca...
分类：
其他好文 时间：
2014-10-09 14:20:13
阅读次数：
161
previouscontentnextGC rootsThe so-called GC (Garbage Collector) roots are objects special for garbage collector. Garbage collector collects those obje...
分类：
其他好文 时间：
2014-10-09 00:20:27
阅读次数：
215
A representation of an algorithm is called a programm.The process of developing a programm , encoding it in machine-compatiable form , and inserting i...
分类：
其他好文 时间：
2014-10-07 15:00:23
阅读次数：
158
Problem Description
Jack and Jill play a game called "Leap Frog" in which they alternate turns jumping over each other. Both Jack and Jill can jump a maximum horizontal distance of 10 units in any ...
分类：
其他好文 时间：
2014-10-07 13:34:33
阅读次数：
152
http://acm.hdu.edu.cn/showproblem.php?pid=1113
Problem Description
In millions of newspapers across the United States there is a word game called Jumble. The object of this game is to solve a ri...
分类：
其他好文 时间：
2014-10-06 18:23:20
阅读次数：
231
uplevel - Execute a script in a different stack framesuppose that procedure a was invoked from top-level, and that it called b, and that b called c. S...
分类：
其他好文 时间：
2014-10-04 13:49:46
阅读次数：
186
引入 This paper presents a simple but effective coding scheme called Locality-constrained Linear Coding (LLC) in place of the VQ coding in traditional S...
分类：
其他好文 时间：
2014-10-03 17:30:14
阅读次数：
599
