1class LockPicker_7MI8000058:
 2    def __init__(self, lock):
 3        self.lock = lock
 4
 5    def unlock(self):
 6        password = []
 7        while True:
 8            try:
 9                if self.lock.pick(*password):
10                    break
11            except Exception as ex:
12                if ex.position is None:
13                    password = [None] * ex.expected
14                elif isinstance(ex.position, int) and isinstance(ex.expected, type):
15                    password[ex.position - 1] = ex.expected()
16                else:
17                    password[ex.position - 1] = ex.expected