Что выведет код?

class A:
    def __enter__(self):
        print('1', end='')
        return None
    def __exit__(self, exc_type, exc_value, exc_tb):
        if exc_type is None:
            print('3', end='')  
        else:
            print ('4', end='')
            return True
    
with A() as a:
    print("2" if a else "3", end='')
    raise Exception
    print("5", end="")