Sudoku is a very simple task. A square table with 9
rows and 9 columns is divided to 9 smaller squares 3x3 as shown on the Figure.
In some of the cell...
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其他好文 时间:
2014-05-26 21:55:25
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299
【题目】
Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral order.
For example,
Given the following matrix:
[
[ 1, 2, 3 ],
[ 4, 5, 6 ],
[ 7, 8, 9 ]
]
You should return [1,2,3,6,9,8,7,4,5].
【题意】
螺旋输出MxN...
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其他好文 时间:
2014-05-24 23:11:02
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279
Convert.ToDateTime(dt.Rows[i]["inDate"]).ToString()
显示为2014/05/01
05:48:09Convert.ToDateTime(dt.Rows[i]["inDate"]).ToLongDateString()
显示为2014年05月01日C....
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其他好文 时间:
2014-05-24 07:31:03
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224
The string "PAYPALISHIRING" is written in a
zigzag pattern on a given number of rows like this: (you may want to display
this pattern in a fixed font ...
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其他好文 时间:
2014-05-24 04:13:54
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284
string tempSFZH = ""; foreach (DataRow rs in
ds.Tables[0].Rows) { tempSFZH = rs[ht["身份证号码"].ToString()].ToStri...
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其他好文 时间:
2014-05-23 11:47:29
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204
--innodb和myisam存储引擎插入速度------------------------------------2014/05/21MySQL
5.6 全部默认设置,插入数据9999条,性能一般的虚拟机。mysql> delete from test;Query OK, 10000 rows
...
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数据库 时间:
2014-05-22 16:12:53
阅读次数:
295
题目链接 The string "PAYPALISHIRING" is written in a
zigzag pattern on a given number of rows like this: (you may want to display
this pattern in a fixed ...
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其他好文 时间:
2014-05-22 01:55:19
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320
#include #include #include #include void
colorReduce(cv::Mat& image, int div=64){ int nr = image.rows; int nc =
image.cols * image.channels(...
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其他好文 时间:
2014-05-19 19:54:20
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270
Query OK, 24918 rows affected (0.90 sec)Records:
24918 Duplicates: 0 Warnings: 0Query OK, 24923 rows affected (2.26 sec)Records:
24923 Duplicates: 0 W...
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数据库 时间:
2014-05-18 19:21:18
阅读次数:
272
1、
??
ZigZag Conversion
The string "PAYPALISHIRING" is
written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibili...
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其他好文 时间:
2014-05-18 07:56:49
阅读次数:
407