题目:Write a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are indicated by the character'.'.You may assume that there will be...
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其他好文 时间:
2014-10-25 00:46:35
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227
传送门@百度BracketsTime Limit: 1000MSMemory Limit: 65536KDescriptionWe give the following inductive definition of a “regular brackets” sequence:the empty s...
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其他好文 时间:
2014-10-24 20:44:58
阅读次数:
336
Follow up for "Unique Paths":Now consider if some obstacles are added to the grids. How many unique paths would there be?An obstacle and empty space i...
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其他好文 时间:
2014-10-24 18:07:56
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170
题目:Determine if a Sudoku is valid, according to:Sudoku Puzzles - The Rules.The Sudoku board could be partially filled, where empty cells are filled wi...
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其他好文 时间:
2014-10-24 14:15:06
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174
Given a stringsconsists of upper/lower-case alphabets and empty space characters' ', return the length of last word in the string.If the last word doe...
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其他好文 时间:
2014-10-24 13:00:38
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170
Given a stringsconsists of upper/lower-case alphabets and empty space characters' ', return the length of last word in the string.If the last word doe...
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其他好文 时间:
2014-10-24 12:28:03
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211
问题:
Initialized empty Git repository in /data1/mouxuan/fastsocket-private/.git/
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
解决步骤:
1、cd ~/.ssh
2、ssh-keygen...
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其他好文 时间:
2014-10-24 11:06:30
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256
今天又舔着脸开始LeetCode的征程了,本来是写在CSDN的,无奈遇上他家博客老是在升级中。。。题目:Given a string s consists of upper/lower-case alphabets and empty space characters ' ', return the...
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其他好文 时间:
2014-10-24 00:11:43
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151
/*** *向cookie中添加内容 */ publicfunctionaddcookie($content){ $trace=cookie(‘trace‘);//读取原有值 if(!empty($trace)) { //取得COOKIE里面的值,并用逗号把它切割成一个数组 $history=explode(‘,‘,$_COOKIE[‘trace‘]); //在这个数组的开头插入当前正在浏览的..
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Web程序 时间:
2014-10-23 21:02:47
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433
1.listassign() 给list赋值back() 返回最后一个元素begin() 返回指向第一个元素的迭代器clear() 删除所有元素empty() 如果list是空的则返回trueend() 返回末尾的迭代器erase() 删除一个元素front() 返回第一个元素get_allocat...
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编程语言 时间:
2014-10-23 19:00:27
阅读次数:
225