Print the generated 5 possible plaintexts
for ( int i = 0 ; i < 5 ; i ++ ) { System . out . print ( plaintext [ i ] + "NEW_LINE"); } } static int [ ] reverse ( int a [ ] ) { int i , n = a . length , t ; for ( i = 0 ; i < n / 2 ; i ++ ) { t = a [ i ] ; a [ i ] = a [ n - i - 1 ] ; a [ n - i - 1 ] = t ; } return a ; }