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搜索关键字:pivot    ( 971个结果
先贴上代码:Random快排
#include #include int partition(int a[], int p, int q){ int pivot = rand() % (q-p+1) + p; int i = p; int j = q; int key = a[pivot]; while(i = key){ .....
分类:其他好文   时间:2015-03-13 16:03:37    阅读次数:104
Search in Rotated Sorted Array 【新思路】
Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might become4 5 6 7 0 1 2).You are given a target value t...
分类:其他好文   时间:2015-03-12 14:35:17    阅读次数:105
Find Minimum in Rotated Sorted Array
Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might become4 5 6 7 0 1 2).Find the minimum element.You m...
分类:其他好文   时间:2015-03-12 11:17:06    阅读次数:104
[LeetCode]Find Minimum in Rotated Sorted Array
Suppose a sorted array is rotated at some pivot unknown to you beforehand. (i.e., 0 1 2 4 5 6 7 might become 4 5 6 7 0 1 2). Find the minimum element. You may assume no duplicate...
分类:其他好文   时间:2015-03-11 23:30:19    阅读次数:242
行列转换小结 Pivot ,Unpivot (转,改)
行专列 Pivot1)SQL 2000版本静态SELECT ID , SUM(CASE Code WHEN 'Item1' THEN Value ELSE 0 END) AS Item1 , SU...
分类:其他好文   时间:2015-03-11 23:08:50    阅读次数:213
leetcode_154_Find Minimum in Rotated Sorted Array II
欢迎大家阅读参考,如有错误或疑问请留言纠正,谢谢 154 Find Minimum in Rotated Sorted Array II  Suppose a sorted array is rotated at some pivot unknown to you beforehand. (i.e., 0 1 2 4 5 6 7 might become 4 5 6 7 0 ...
分类:其他好文   时间:2015-03-11 14:57:45    阅读次数:135
[LeetCode] Search in Rotated Sorted Array 在旋转有序数组中搜索
Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might become4 5 6 7 0 1 2).You are given a target value t...
分类:编程语言   时间:2015-03-10 13:40:27    阅读次数:144
leetcode:Search in Rotated Sorted Array
题目要求:Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e.,0 1 2 4 5 6 7might become4 5 6 7 0 1 2).You are given a target va...
分类:其他好文   时间:2015-03-09 18:57:19    阅读次数:186
SQL行转列汇总 (转)
PIVOT 用于将列值旋转为列名(即行转列),在 SQL Server 2000可以用聚合函数配合CASE语句实现PIVOT 的一般语法是:PIVOT(聚合函数(列) FOR 列 in (…) )AS P注意:PIVOT、UNPIVOT是SQL Server 2005 的语法,使用需修改数据库兼容级...
分类:数据库   时间:2015-03-09 12:40:02    阅读次数:235
Interview Common Sample Codes
1. Quick Sort:int partition(int A[], int p, int r){ int x = A[r]; // Pivot element int i = p - 1; // Index of last element that not larger than pivo.....
分类:其他好文   时间:2015-03-09 10:47:36    阅读次数:119
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