def test_equal_1(self): self.assertEqual(mxdiflg([ 'hoqq', 'bbllkw', 'oox', 'ejjuyyy', 'plmiis', 'xxxzgpsssa', 'xxwwkktt', 'znnnnfqknaz', 'qqquuhii', 'dvvvwz' ], ['cccooommaaqqoxii', 'gggqaffhhh', 'tttoowwwmmww']), 13)
def test_equal_1(self): self.assertEqual( mxdiflg([ 'hoqq', 'bbllkw', 'oox', 'ejjuyyy', 'plmiis', 'xxxzgpsssa', 'xxwwkktt', 'znnnnfqknaz', 'qqquuhii', 'dvvvwz' ], ['cccooommaaqqoxii', 'gggqaffhhh', 'tttoowwwmmww']), 13)
def test_equal_2(self): self.assertEqual(mxdiflg(['abc'], []), -1)