[LeetCode] 272. Closest Binary Search Tree Value II 最近的二分搜索樹的值之二
Given a non-empty binary search tree and a target value, find k values in the BST that are closest to the target. Note: Given target value ...
原文：[LeetCode] 270. Closest Binary Search Tree Value 最近的二分搜索樹的值
Given a non empty binary search tree and a target value, find the value in the BST that is closest to the target. Note: Given target value is a floating point. You are guaranteed to have only one uni ...
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