Google has deprecated HttpClientChoose an HTTP
ClientMost network-connected Android apps use HTTP to send and receive data.
Android includes two HTTP ...
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其他好文 时间:
2014-05-27 01:12:43
阅读次数:
343
格式控制符“%p”中的p是pointer(指针)的缩写。指针的值是语言实现(编译程序)相关的,但几乎所有实现中,指针的值都是一个表示地址空间中某个存储器单元的整数。printf函数族中对于%p一般以十六进制整数方式输出指针的值,附加前缀0x。示例:int
i = 1;printf("%p",&i);...
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其他好文 时间:
2014-05-19 19:28:19
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219
A linked list is given such that each node
contains an additional random pointer which could point to any node in the list
or null.Return a deep copy ...
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其他好文 时间:
2014-05-19 15:50:28
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447
题目链接Given two numbers represented as strings,
return multiplication of the numbers as a string.Note: The numbers can be
arbitrarily large and are non-...
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其他好文 时间:
2014-05-19 14:10:25
阅读次数:
250
题目链接 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 si...
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其他好文 时间:
2014-05-19 13:53:32
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296
Given two binary strings, return their sum
(also a binary string).For example,a ="11"b ="1"Return"100".public class
Solution { public String addBin...
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其他好文 时间:
2014-05-19 12:15:49
阅读次数:
220
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:
2014-05-19 12:05:23
阅读次数:
386
【题目】
Given a linked list, swap every two adjacent nodes and return its head.
For example,
Given 1->2->3->4, you should return the list as 2->1->4->3.
Your algorithm should use only constant space. You may not modify the values in the list, only nodes it...
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其他好文 时间:
2014-05-18 08:37:57
阅读次数:
370
题目:给定一个数组,以及一个 target 值,target 表示目标和,要求在数组中找到两个数,xi,xj,使得 xi + xj = target。返回值是找到的两个数的下标索引,升序排序。假定至少存在一对解。
分析:对于要处理数组的问题,我们的理想状态都是给定的数组是有序的就好了,在有序后,我们就可以首位各放一个标记。类似于二分查找。
vector twoSum(vector &n...
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其他好文 时间:
2014-05-18 08:04:03
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234
Problem Description
For a decimal number x with n digits (AnAn-1An-2 ... A2A1), we define its weight as F(x) = An * 2n-1 + An-1 * 2n-2 + ... + A2 * 2 + A1 *
1. Now you are given two numbers A and...
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其他好文 时间:
2014-05-18 06:35:50
阅读次数:
300