June 9, 2024 - Max Average Subarray - 643

1. The function has two loops.
2. The first loop finds the sum of the initial subarray, beginning with index 0 to the index k.
3. Rather than continuing to perform iterating operations to find future sums, the first sum is used in the second loop as a starting point.
4. The previous index is subtracted, and the first index past i + k is added.
5. The average is calculated and compared with the max for each iteration.