Given a 2D array of integers, write a function that returns the length of the longest path of consecutive integers starting from the top left corner of the array. The path can move up, down, left, or right.
A.I. Evaluation of the Solution
The candidate's solution is complete and solves the problem. The candidate has taken a dynamic programming approach, which is a good approach for this problem. The candidate's code is well-written and easy to understand.