标题:Maximum Subarray通过率:34.5%难度:中等Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, ...
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其他好文 时间:
2015-02-13 13:02:34
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162
Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array [?2,1,?3,4,?1,2,1...
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其他好文 时间:
2015-02-12 20:06:06
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216
Find the contiguous subarray within an array (containing at least one number) which has the largest product.
For example, given the array [2,3,-2,4],
the contiguous subarray [2,3] has the larg...
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其他好文 时间:
2015-02-10 15:26:37
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160
Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array[?2,1,?3,4,?1,2,1,...
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其他好文 时间:
2015-02-10 14:50:48
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126
Find the contiguous subarray within an array (containing at least one number) which has the largest product.For example, given the array[2,3,-2,4],the...
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其他好文 时间:
2015-02-09 00:42:25
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216
Find the contiguous subarray within an array (containing at least onenumber) which has the largest sum.
For example, given the array [?2,1,?3,4,?1,2,1,?5,4],
the contiguous subarray [4,?1,2,1] has t...
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其他好文 时间:
2015-02-02 23:16:28
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368
原题地址简单动态规划,跟最大子串和类似。一维状态空间可以经过压缩变成常数空间。代码: 1 int maxProduct(int A[], int n) { 2 if (n = 0; i--) {10 int tmp = minp;11 ...
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其他好文 时间:
2015-01-30 10:36:58
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179
【题目】
Find the contiguous subarray within an array (containing at least one number) which has the largest sum.
For example, given the array [?2,1,?3,4,?1,2,1,?5,4],
the contiguous subarray [4,...
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其他好文 时间:
2015-01-27 21:59:43
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145
原题地址方法I:动态规划另sum[i]表示从i开始的最大子串和,则有递推公式:sum[i] = max{A[i], A[i] + sum[i+1]}因为递推式只用到了后一项,所以在编码实现的时候可以进行状态压缩,用一个变量即可代码: 1 int maxSubArray(int A[], int n)...
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其他好文 时间:
2015-01-27 14:46:55
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237
题目连接:http://www.codechef.com/problems/SUBLCM题意:给定一个序列,求最长连续子序列满足LCM(Ai,Ai+1...Aj)=Ai*Ai+1*...*Aj。分析:若要满足LCM(Ai,Ai+1...Aj)=Ai*Ai+1*...*Aj,必须子序列内两两互质(没有...
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其他好文 时间:
2015-01-27 01:51:08
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179