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[leetcode] Search in Rotated Sorted Array
Suppose a sorted array is rotated at some pivot unknown to you beforehand.
分类:其他好文   时间:2014-06-27 12:11:09    阅读次数:181
【Leetcode】Search 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). You are given a target value to search. If found in the array retur...
分类:其他好文   时间:2014-06-26 13:58:53    阅读次数:203
【Leetcode】Search in Rotated Sorted Array II
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 function to determine if a given target is in the...
分类:其他好文   时间:2014-06-26 07:09:01    阅读次数:213
[LeetCode] Search in Rotated Sorted Array
循环有序 一共有以下两种情况 第一种 / / // / / 条件:(A[mid] >= A[low]) ,low~mid 二分,mid~high 递归第二种 / / / / / / 条件:(A[mid] A[mid])12 ...
分类:其他好文   时间:2014-06-19 06:46:36    阅读次数:303
[LeetCode] Search in Rotated Sorted Array II
Follow up for "Search in Rotated Sorted Array":What ifduplicatesare allowed?Would this affect the run-time complexity? How and why?Write a function to...
分类:其他好文   时间:2014-06-18 20:54:36    阅读次数:202
[leetcode]Search in Rotated Sorted Array II @ Python
原题地址:https://oj.leetcode.com/problems/search-in-rotated-sorted-array-ii/题意:Follow up for "Search in Rotated Sorted Array":What ifduplicatesare allowed...
分类:编程语言   时间:2014-06-16 08:20:54    阅读次数:307
[LeetCode] Search in Rotated Sorted Array [35]
旋转数组中的查找。[1, 2, 3, 4, 5, 6]的一个旋转数组为[4, 5, 6, 1, 2, 3]。在旋转数组中寻找一个数。 最直接的方法,一次遍历,时间复杂度O(n)。但是既然是一个部分有序的数组,那么对于有序的部分我们可以想方法用二分查找。这个效率可以提高。 代码: .......
分类:其他好文   时间:2014-06-15 17:33:21    阅读次数:195
[LeetCode] Search in Rotated Sorted Array II [36]
题目 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 function to determine if a given target is in the array. 原题链接(点我) 解题思路 这题和Search in Rotated Sorted Array问题类似,...
分类:其他好文   时间:2014-06-14 12:44:18    阅读次数:266
[leetcode]Search in Rotated Sorted Array @ Python
原题地址:https://oj.leetcode.com/problems/search-in-rotated-sorted-array/题意:Suppose a sorted array is rotated at some pivot unknown to you beforehand.(i.e...
分类:编程语言   时间:2014-06-09 18:43:14    阅读次数:273
leetcode--Search in Rotated Sorted Array II
Follow up for "Search in Rotated Sorted Array":What ifduplicatesare allowed?Would this affect the run-time complexity? How and why?Write a function to...
分类:其他好文   时间:2014-06-08 01:19:29    阅读次数:320
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