2018年2月15日
[LeetCode] 752. Open the Lock 开锁
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 @ 2018-02-15 05:45 Grandyang 阅读(8322) 评论(4) 推荐(2)
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