We shall say that an n-digit number is pandigital if it makes use of all the digits 1 to n exactly once. For example, 2143 is a 4-digit pandigital and is also prime.
What is the largest n-digit pandi...
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其他好文 时间：
2015-06-05 10:11:25
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111
Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.For example, given the following matr...
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其他好文 时间：
2015-06-05 06:23:58
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298
Maximal Square问题：Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.思路： 动态规划我的代码：public....
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其他好文 时间：
2015-06-04 11:45:38
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85
Because generating and reading the select() bit arrays takes time proportional to the largest fd that you provided for select(), the select() call sca...
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其他好文 时间：
2015-06-04 00:56:33
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567
Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.For example, given the following matr...
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其他好文 时间：
2015-06-04 00:56:05
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132
Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.
For example, given the following matrix:
1 0 1 0 0
1 0 1 1 1
1 1 1 1 1
1 0 0 1 0
...
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其他好文 时间：
2015-06-03 17:45:21
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101
题目传送门 1 /* 2 题意：宽度为1，高度不等，求最大矩形面积 3 stack(数组模拟)：对于每个a[i]有L[i]，R[i]坐标位置 表示a[L[i]] 7 #include 8 #include 9 #include 10 #include 11 using name...
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编程语言 时间：
2015-06-03 17:31:22
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125
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Maximal Square
Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.
For example, given the following matrix:
1 0 1 0...
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其他好文 时间：
2015-06-03 15:43:47
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173
Maximal SquareGiven a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area.For example, given the ...
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其他好文 时间：
2015-06-03 13:38:09
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125
Well, this problem has a naive solution, which is to sort the array in descending order and return thek-1-th element. However, sorting algorithm gives...
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其他好文 时间：
2015-06-03 00:38:52
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230
