In C++ you can use an int pointer as an int array, so getting the array2 to start at item 96 in array1 is easy, but there isn't any way to give array2 a size limit, so you can do this. or this. but NOT this.
http://stackoverflow.com/questions/2137361/what-is-the-best-way-to-create-a-sub-array-from-an-exisiting-array-in-c
Kadane's algorithm consists of a scan through the array values, computing at each position the maximum (positive sum) subarray ending at that position. This subarray is either empty (in which case its sum is zero) or consists of one more element than the maximum subarray ending at the previous position.
https://en.wikipedia.org/wiki/Maximum_subarray_problem
Now array2 will be an array for all intents and purposes, and will be a sub-array of array1, and will even be passable to that famous C++ array_size template function. Though the best way to handle this hackery is to hide it with more hackery! Nice.
http://stackoverflow.com/questions/2137361/what-is-the-best-way-to-create-a-sub-array-from-an-exisiting-array-in-c
There is no way to do what you want. You need to either copy the elements, or have a pointer that points to the 96th element of array1, or have an array of 5 pointers, and have the pointer i point to the element 95+i of array1.
http://stackoverflow.com/questions/2137361/what-is-the-best-way-to-create-a-sub-array-from-an-exisiting-array-in-c
up vote 1 down vote. I think the subarray means the array in which the contiguousness is based on the index. for example lets take an example. 2 3 1 3 1 (index are 0,1,2,3,4 respectively). so subarray is 2,3,1 3 (index 0,1,2,3) But (1,2 1) (index 2,0,4) cannot be a subarray coz the indexes are non-contiguous .. Hope its helpfull ;).
http://stackoverflow.com/questions/5298300/definition-of-subarray
A variation of the problem that does not allow zero-length subarrays to be returned, in the case that the entire array consists of negative numbers, can be solved with the following code: The algorithm can also be easily modified to keep track of the starting and ending indices of the maximum subarray.
https://en.wikipedia.org/wiki/Maximum_subarray_problem
For example, for the sequence of values −2, 1, −3, 4, −1, 2, 1, −5, 4; the contiguous subarray with the largest sum is 4, −1, 2, 1, with sum 6. The problem was first posed by Ulf Grenander of Brown University in 1977, as a simplified model for maximum likelihood estimation of patterns in digitized images.
https://en.wikipedia.org/wiki/Maximum_subarray_problem
Given an array of integers (possibly some of the elements negative), write a C program to find out the *maximum product* possible by adding 'n' consecutive integers in the array, n. References: http://en.wikipedia.org/wiki/Kadane%27s_Algorithm.
http://www.geeksforgeeks.org/largest-sum-contiguous-subarray/
Explanation: Simple idea of the Kadane's algorithm is to look for all positive contiguous segments of the array (max_ending_here is used for this). And keep track of maximum sum contiguous segment among all positive segments (max_so_far is used for this).
http://www.geeksforgeeks.org/largest-sum-contiguous-subarray/
Because of the way this algorithm uses optimal substructures (the maximum subarray ending at each position is calculated in a simple way from a related but smaller and overlapping subproblem: the maximum subarray ending at the previous position) this algorithm can be viewed as a simple example of dynamic programming.
https://en.wikipedia.org/wiki/Maximum_subarray_problem
what is the definition of subarray
The subarray means the array in which the contagiousness is based on the index. The definition of subarray is the array in which the contiguousness is based on the index.