| 26 | return self |
| 27 | |
| 28 | class Character: |
| 29 | def __init__(self): |
| 30 | self.backpack = set() |
| 31 | def take(self, obj, room): |
| 32 | if obj in room.objects: |
| 33 | self.backpack.add(obj) |
| 34 | room.objects.remove(obj) |
| 35 | else: |
| 36 | print("not found", obj) |
| 37 | |
| 38 | def drop(self, obj, room): |
| 39 | if obj in self.backpack: |
| 40 | self.backpack.remove(obj) |
| 41 | room.objects.add(obj) |
| 42 | else: |
| 43 | print("not in backpack", obj) |
| 44 | |
| 45 | |
| 46 | if __name__ == "__main__": |