An Easy GameTime Limit: 2 Seconds Memory Limit:
65536 KBOne day, Edward and Flandre play a game. Flandre will show two
01-strings s1 and s2, the leng....
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其他好文 时间：
2014-06-06 23:24:46
阅读次数：
248
Divide two integers without using
multiplication, division and mod operator. 1 class Solution { 2 public: 3 int
divide(int dividend, int divisor) ...
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其他好文 时间：
2014-06-06 17:40:07
阅读次数：
193
You can know form the name that the HTMLParser
is something used to parse HTML files. In python, there are two HTMLParsers. One
is the HTMLParser clas...
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编程语言 时间：
2014-06-05 12:46:16
阅读次数：
1294
1. 指针和地址TCPL 中给指针的定义是: A pointer is a group of
cells (often two or four) that can hold an address .int value = 10;int *pvalue =
&value;上面这个语句的内存模型是:注意...
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其他好文 时间：
2014-06-02 18:07:49
阅读次数：
315
【题目】
Given two binary trees, write a function to check if they are equal or not.
Two binary trees are considered equal if they are structurally identical and the nodes have the same value.
【题意】
判断了两个二叉树是否相等
【思路】
递归...
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其他好文 时间：
2014-06-02 11:03:03
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205
【题目】
Two elements of a binary search tree (BST) are swapped by mistake.
Recover the tree without changing its structure.
Note:
A solution using O(n) space is pretty straight forward. Could you devise a constant space solution?
confused what "{1,#,2,3}" ...
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其他好文 时间：
2014-06-02 10:38:17
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246
DescriptionThe police office in Tadu City
decides to say ends to the chaos, as launch actions to root up the TWO gangs in
the city, Gang Dragon and Ga...
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其他好文 时间：
2014-06-02 09:38:19
阅读次数：
219
ParencodingsDescriptionLet S = s1 s2...s2n be a
well-formed string of parentheses. S can be encoded in two different ways: q By
an integer sequence P ...
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其他好文 时间：
2014-06-02 06:19:50
阅读次数：
185
Batteries included: RabbitMQ clustering The
clustering built in to RabbitMQ was designed with two goals in mind: allowing
consumers and producers to k...
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其他好文 时间：
2014-06-02 06:11:46
阅读次数：
392
问题：
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.
Given an integer n, return all distinct solutions to the n-queens...
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其他好文 时间：
2014-06-01 18:08:28
阅读次数：
334
