Given an array of integers, find two numbers such that they add up to a specific target number.
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其他好文 时间：
2014-06-27 12:59:50
阅读次数：
176
Divide two integers without using multiplication, division and mod operator.
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其他好文 时间：
2014-06-27 12:50:12
阅读次数：
253
Given a linked list, swap every two adjacent nodes and return its head.
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其他好文 时间：
2014-06-27 12:42:55
阅读次数：
198
Given two numbers represented as strings, return multiplication of the numbers as a string.
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其他好文 时间：
2014-06-27 12:38:25
阅读次数：
169
Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted in or...
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其他好文 时间：
2014-06-27 12:30:39
阅读次数：
204
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length.
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其他好文 时间：
2014-06-27 12:30:03
阅读次数：
200
Merge k sorted linked lists and return it as one sorted list. Analyze and describe its complexity.
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其他好文 时间：
2014-06-27 12:29:18
阅读次数：
294
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single ...
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其他好文 时间：
2014-06-27 12:21:24
阅读次数：
215
Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpo...
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其他好文 时间：
2014-06-27 12:20:47
阅读次数：
245
Suppose a sorted array is rotated at some pivot unknown to you beforehand.
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其他好文 时间：
2014-06-27 12:11:09
阅读次数：
181
