Divide two integers without using multiplication, division and mod operator. If it is overflow, return MAX_INT. 对两个整数做除法,不能使用乘法、除法和求余运算符。 如果结果发生溢出,返回M ...
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其他好文 时间:
2016-05-07 13:32:18
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128
Optimal Array Multiplication Sequence
Time Limit:3000MS Memory Limit:0KB 64bit
IO Format:%lld & %llu
Description
Given two arrays A and B, we can determine the array C...
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其他好文 时间:
2016-05-07 10:29:38
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233
矩阵最少乘法
题意:
给你2个矩阵A、B,我们使用标准的矩阵相乘定义C=AB如下:
A阵列中栏(column)的数目一定要等于B阵列中列(row)的数目才可以做此2阵列的相乘。若我们以rows(A),columns(A)分别代表A阵列中列及栏的数目,要计算C阵列共需要的乘法的数目为:rows(A)*columns(B)*columns(A)。例如:A阵列是一个...
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其他好文 时间:
2016-05-07 10:26:16
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172
http://blog.csdn.net/libin56842/article/details/9747021 http://www.cnblogs.com/devil-91/archive/2012/06/26/2562976.html ...
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其他好文 时间:
2016-05-05 17:35:12
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99
C - Matrix Chain Multiplication Crawling in process... Crawling failed Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %llu Submit Status Pr ...
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其他好文 时间:
2016-04-28 14:10:44
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223
Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-neg ...
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其他好文 时间:
2016-04-26 14:04:01
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122
Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-neg ...
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其他好文 时间:
2016-04-11 18:15:11
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112
Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-neg ...
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其他好文 时间:
2016-03-31 00:10:54
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181
Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-neg
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其他好文 时间:
2016-03-22 00:32:21
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201
Divide two integers without using multiplication, division and mod operator. If it is overflow, return MAX_INT. 举个例子比较容易理解,74 / 5, 这里 5*2=10 < 10*2=20
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其他好文 时间:
2016-03-20 15:58:49
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184