Arrays. Please write program in C. Thank you.

(c) In an array, a contiguous subarray consists of all the elements between two indices i,j; the sum of the subarray is the sum of all the elements between i,j. The subarray sum is maximal (it may not be unique). Write a function that takes an integer array and returns the sum of the maximum contiguous subarray. int maxSubArraySum(const int a, int ix