**** Utilities.getLengthLargestRow ****
Array
[ [30]  [10,6,9,2,89]  [77,20,2] ]
MaxLength: 5

**** Utilities.duplicateAndFill ****
Original Array: [30, 4, 6, 8]
Result Array: [30, 4, 6, 8, 9, 9, 9, 9, 9]

**** Utilities.getNonRaggedArray ****
Original Array
[ [30]  [10,6,9,2,89]  [77,20,2] ]

Result Array
[ [30,4,4,4,4]  [10,6,9,2,89]  [77,20,2,4,4] ]