Follow up for "Remove Duplicates":What if duplicates are allowed at mosttwice?For example,Given sorted array A =[1,1,1,2,2,3],Your function should ret...
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其他好文 时间：
2014-08-20 13:53:12
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168
Given a sorted array, remove the duplicates in place such that each element appear onlyonceand return the new length.Do not allocate extra space for a...
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其他好文 时间：
2014-08-20 13:52:32
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142
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...
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其他好文 时间：
2014-08-20 13:49:52
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225
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 ...
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其他好文 时间：
2014-08-20 13:47:32
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224
Question:You are given two sorted arrays, A and B, where A has a large enough buffer at the end to hold B.Write a method to merge B into A in sorted o...
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其他好文 时间：
2014-08-19 23:51:25
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309
Selection:selection is a trivial problem if the input numbers are sorted. If we use a sorting algorithm having O(nlgn) worst case running time, then t...
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其他好文 时间：
2014-08-19 04:50:43
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200
求两个已排过序的等长的数组的中位数（median of two sorted arrays）...
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其他好文 时间：
2014-08-18 18:46:33
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337
①原题 There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be O(log (m+n)). ②乡村英语翻译一下 给你两个...
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其他好文 时间：
2014-08-18 16:40:32
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155
To find the most common words, we can apply the DSU pattern; most_common takes a histogram and returns a list of word-frequency tuples, sorted in reve...
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其他好文 时间：
2014-08-17 17:00:32
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180
Given an array where elements are sorted in ascending order, convert it to a height balanced BST.思路：取数组的中点为树的根，前半部分为左子树，后半部分为右子树。 1 class Solution { 2...
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其他好文 时间：
2014-08-17 13:02:12
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210
