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2022年9月5日 #

[Google] LeetCode 1146 Snapshot Array

摘要： Implement a SnapshotArray that supports the following interface: SnapshotArray(int length) initializes an array-like data structure with the given len 阅读全文

posted @ 2022-09-05 16:56 Blackzxy 阅读(11) 评论(0) 推荐(0) 编辑

MathProblem 84 12 pearls and a scale problem

摘要： In front of you are 12 pearls, 11 being real and one fake. The real ones all weigh the same and the fake one differs in weight from the real ones (may 阅读全文

posted @ 2022-09-05 03:39 Blackzxy 阅读(10) 评论(0) 推荐(0) 编辑