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Given an array of words and a width maxWidth, format the text such that each line has exactly maxWidth characters and is fully (left and right) justif 阅读全文
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Given n points on a 2D plane, find the maximum number of points that lie on the same straight line. Example 1: Example 2: NOTE: input types have been 阅读全文
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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 is a floati 阅读全文
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1 [leetcode]243. Shortest Word Distance最短单词距离 Two Pointers 2 [leetcode]244. Shortest Word Distance II最短单词距离(允许连环call) HashMap+Merge Sort 3 [leetcode]2 阅读全文