Given an array of n elements, find the maximum sum of a subsequence such that no two elements in the subsequence are adjacent in the array.
Given an array of length n, find the maximum sum of its elements.
Given an array of integers, the function should return the sum of the elements in the array.
Given an array of n integers and a positive integer k, find the contiguous subarray of length k that has the maximum average value. Output the maximum average value.
The problem is to find the maximum sum of any contiguous subarray of an array of integers.
To find the sum of the elements in an array, simply iterate through the array and add each element to a total sum.
To find the maximum sum of any subarray in an array of n integers, we can use a brute force approach, checking the sum of every possible subarray. However, this would be O(n^2). A more efficient solution would be to keep track of the maximum sum seen so far as we iterate through the array, only updating the maximum sum seen if the current sum is greater. This would be O(n).
Find the maximum average value in a given array of n integers. The array is divided into k subarrays, and the maximum average value is outputted.