Say you have an array for which theithelement
is the price of a given stock on dayi.If you were only permitted to complete at
most one transaction (ie...
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其他好文 时间：
2014-05-18 20:30:16
阅读次数：
301
题目：查找元素target插入一个数组中的位置。代码：public int
searchInsert(int[] A, int target) { int len = A.length; int i; for(i = 0 ; i
< len ; i++){ ...
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其他好文 时间：
2014-05-18 20:28:13
阅读次数：
299
Given a stringS, find the longest palindromic
substring inS. You may assume that the maximum length ofSis 1000, and there
exists one unique longest pa...
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其他好文 时间：
2014-05-18 19:39:55
阅读次数：
355
Given a linked list and a value x, partition it
such that all nodes less than x come before nodes greater than or equal to x.You
should preserve the o...
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其他好文 时间：
2014-05-18 02:34:57
阅读次数：
352
Given a triangle, find the minimum path sum
from top to bottom. Each step you may move to adjacent numbers on the row
below.For example, given the fol...
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其他好文 时间：
2014-05-18 02:11:19
阅读次数：
302
Given a linked list, reverse the nodes of a
linked list k at a time and return its modified list.If the number of nodes is
not a multiple of k then le...
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其他好文 时间：
2014-05-18 01:53:53
阅读次数：
331
Given an unsorted array of integers, find the
length of the longest consecutive elements sequence.For example,Given[100, 4,
200, 1, 3, 2],The longest ...
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其他好文 时间：
2014-05-18 01:52:45
阅读次数：
317
Remove Duplicates from Sorted List IGiven a
sorted linked list, delete all duplicates such that each element appear only
once.For example,Given 1->1->...
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其他好文 时间：
2014-05-18 01:41:31
阅读次数：
361
Given two numbers represented as strings,
return multiplication of the numbers as a string.Note: The numbers can be
arbitrarily large and are non-nega...
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其他好文 时间：
2014-05-18 01:25:07
阅读次数：
288
Implement next permutation, which rearranges
numbers into the lexicographically next greater permutation of numbers.If such
arrangement is not possibl...
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其他好文 时间：
2014-05-17 23:39:30
阅读次数：
272
