Palindrome NumberDetermine whether an integer is a palindrome. Do this without extra space.click to show spoilers.Some hints:Could negative integers b...
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其他好文 时间：
2014-07-18 15:17:26
阅读次数：
201
Not very hard to figure out the solution: splitting the list into 2 halves; reverse the 2nd half and interleave the two halves.But it takes some time ...
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其他好文 时间：
2014-07-18 14:35:09
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214
Faced with the upcoming exam, Some useful methods referred to file operation drew tremenous attention. Now I make a summary to reading file.
import java.io.BufferedReader;
import java.io.BufferedWri...
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其他好文 时间：
2014-07-18 12:26:25
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274
Problem Description
The Czech Technical University is rather old — you already know that it celebrates 300 years of its existence in 2007. Some of the university buildings are old as well. And the ...
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其他好文 时间：
2014-07-18 12:24:56
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217
写这个就是为了手写一份好用的求割点模板：
吐槽下，题目中的 Each of the next at most N lines contains the number of a place followed by the numbers of some places to which there is a direct line from this place. 这个at most是不可信的，应...
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其他好文 时间：
2014-07-18 11:29:34
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232
Description
Some of you may have played a game called 'Blocks'. There are n blocks in a row, each box has a color. Here is an example: Gold, Silver, Silver, Silver, Silver, Bronze, Bronze, Bronze, Go...
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其他好文 时间：
2014-07-18 11:23:05
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280
Evaluate the value of an arithmetic expression in Reverse Polish Notation.
Valid operators are +, -, *, /.
Each operand may be an integer or another expression.
Some examples:
["2", "1", ...
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其他好文 时间：
2014-07-18 11:19:56
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210
mysql> GRANT ALL PRIVILEGES ON *.* TO 'monty'@'localhost' -> IDENTIFIED BY 'some_pass' WITH GRANT OPTION;mysql> GRANT ALL PRIVILEGES ON *.* TO ...
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数据库 时间：
2014-07-17 22:04:27
阅读次数：
317
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Sum of Consecutive Prime Numbers
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 18782
Accepted: 10308
Description
Some positive integers can be represen...
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其他好文 时间：
2014-07-17 19:15:16
阅读次数：
260
Here, you can find how to create and deploy a SharePoint Provider hosted App, and there are some simply demos about how to connect the SharePoint usin...
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移动开发 时间：
2014-07-17 18:24:20
阅读次数：
279
