问题描述：一个有序序列经过反转，得到一个新的序列，查找新序列的某个元素。12345->45123。 算法思想：利用二分查找的思想，都是把要找的目标元素限制在一个小范围的有序序列中。这个题和二分查找的区别是，序列经过mid拆分后，是一个非连续的序列。特别要注意target的上下限问题。因为是非连续，所 ...
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其他好文 时间：
2016-06-08 22:53:49
阅读次数：
239
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. ...
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其他好文 时间：
2016-06-07 14:57:06
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201
Follow up for "Search in Rotated Sorted Array":What if duplicates are allowed? Would this affect the run-time complexity? How and why? Write a functio ...
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其他好文 时间：
2016-06-07 14:38:27
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154
uppose 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). You are given a target val ...
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其他好文 时间：
2016-06-07 12:49:20
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252
Follow up for "Find Minimum in Rotated Sorted Array":What if duplicates are allowed? Would this affect the run-time complexity? How and why? Suppose a ...
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其他好文 时间：
2016-06-06 10:29:20
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189
题目链接：https://leetcode.com/problems/search-in-rotated-sorted-array-ii/题目：
Follow up for “Search in Rotated Sorted Array”:
What if duplicates are allowed?Would this affect the run-time complexity? Ho...
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其他好文 时间：
2016-05-27 12:29:39
阅读次数：
160
题目链接：https://leetcode.com/problems/search-in-rotated-sorted-array/
题目：
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...
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其他好文 时间：
2016-05-27 12:28:17
阅读次数：
177
