**** RecursionProblem.replaceVowelsWith ****
Replacement: *-
Original: thEskyisblue
  Result: th*-sky*-sbl*-*-

**** RecursionProblem.setToPositive ****
Original Array: [-89, 4, 700, -6, -9]
After Processing: [89, 4, 700, 6, 9]
Number of values changed: 3
