2019年11月26日
752. Open the Lock
摘要： You have a lock in front of you with 4 circular wheels. Each wheel has 10 slots: '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'. The wheels can rota 阅读全文
posted @ 2019-11-26 09:19 Schwifty 阅读(127) 评论(0) 推荐(0)