Iterative:

(4, 36)


Recursive:

target:  asdfkevinasdfaisudhfasdfoalskfjweahfkevinsadfgt
key:  kevin
found:  4
locs:  []
keyLength:  5
start:  0


target:  asdfaisudhfasdfoalskfjweahfkevinsadfgt
key:  kevin
found:  27
locs:  [4]
keyLength:  5
start:  9


target:
key:  kevin
found:  -1
locs:  [4, 36]
keyLength:  5
start:  41


Returning locs: [4, 36]
None