37 most likely.
No programming language is specified, and you didn't put what the function is, so assuming it's already implemented, MAX should display the highest number.
Answer:
that is impossible your teacher is hard
Between the intersection between every column and row is a cell.
Def swapArrayEnds( array ):
tmp = array[ len( array ) - 1 ]
array[ len( array ) - 1 ] = array[ 0 ]
array[ 0 ] = tmp
