Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. Not ...
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其他好文 时间:
2016-04-09 00:16:56
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133
题目来源 https://leetcode.com/problems/search-in-rotated-sorted-array-ii/ Follow up for "Search in Rotated Sorted Array":What if duplicates are allowed? W ...
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编程语言 时间:
2016-04-08 11:38:04
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172
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 va ...
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其他好文 时间:
2016-04-05 19:50:13
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144
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:
2016-04-05 19:16:24
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124
和1相比就是多了一个可能,就是截断以后两头一样,所以如果两头是一样的,就往前移动到不一样的地方就好了 读了23,24两行 ...
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其他好文 时间:
2016-04-03 07:20:57
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104
虽然是hard难度,其实也没有很难 分为三种情况: 1. 如果nums[mid] == target 那么返回mid 2. 如果nums[mid] < nums[right] 那么说明在nums里面,从mid到right的顺序是正确的,所以: 1)如果target值范围介于nums[mid]和num ...
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其他好文 时间:
2016-04-03 07:08:08
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160
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 va ...
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其他好文 时间:
2016-03-28 15:25:59
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120
这题是在32. Search in Rotated Sorted Array I的基础上,处理特殊情况有重复数据的问题,有两个代表例子 如3,1,1和1,1,3,1只需在原基础上考虑这两种请求,完善上一题的分类思想,还有就是二分查找的迭代会完成接 下来的事情 ...
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其他好文 时间:
2016-03-24 08:46:15
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173
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:
2016-03-20 16:10:02
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175