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2017年7月6日

摘要: https://leetcode.com/problems/add-and-search-word-data-structure-design/#/description Design a data structure that supports the following two operatio 阅读全文
posted @ 2017-07-06 17:21 Premiumlab 阅读(169) 评论(0) 推荐(0)
 
摘要: https://leetcode.com/problems/inorder-successor-in-bst/#/description Given a binary search tree and a node in it, find the in-order successor of that 阅读全文
posted @ 2017-07-06 14:53 Premiumlab 阅读(171) 评论(0) 推荐(0)
 
摘要: https://leetcode.com/problems/one-edit-distance/#/description Given two strings S and T, determine if they are both one edit distance apart. Sol: In c 阅读全文
posted @ 2017-07-06 14:09 Premiumlab 阅读(225) 评论(0) 推荐(0)