# Given a 6 x 6 2D array named arr, this challenge is to find the largest hourglass sum in the array. # An hourglass sum is defined as the sum of array values that form an hourglass shape. # An ...

The problem asks us to Calculate the hourglass sum for every hourglass in arr, then print the maximum hourglass sum.. You can find the full problem description at the following link: (Replace ...