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摘要: Given a binary search tree (BST), find the lowest common ancestor (LCA) of two given nodes in the BST.According to thedefinition of LCA on Wikipedia: ... 阅读全文
posted @ 2015-07-23 12:24 鸭子船长 阅读(179) 评论(0) 推荐(0)
摘要: Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree.According to thedefinition of LCA on Wikipedia: “The lowest ... 阅读全文
posted @ 2015-07-23 12:23 鸭子船长 阅读(215) 评论(0) 推荐(0)
摘要: Write a function to delete a node (except the tail) in a singly linked list, given only access to that node.Supposed the linked list is1 -> 2 -> 3 -> ... 阅读全文
posted @ 2015-07-23 12:21 鸭子船长 阅读(134) 评论(0) 推荐(0)
摘要: Given an array ofnintegers wheren> 1,nums, return an arrayoutputsuch thatoutput[i]is equal to the product of all the elements ofnumsexceptnums[i].Solv... 阅读全文
posted @ 2015-07-23 12:20 鸭子船长 阅读(121) 评论(0) 推荐(0)
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