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原题链接在这里：https://leetcode.com/problems/wiggle-sort/ 题目： Given an unsorted array nums, reorder it in-place such that nums[0] <= nums[1] >= nums[2] <= nu 阅读全文
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原题链接在这里：https://leetcode.com/problems/shortest-word-distance-iii/ 题目： This is a follow up of Shortest Word Distance. The only difference is now word1 阅读全文
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原题链接在这里：https://leetcode.com/problems/shortest-word-distance-ii/ 题目： This is a follow up of Shortest Word Distance. The only difference is now you are 阅读全文
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原题链接在这里：https://leetcode.com/problems/shortest-word-distance/ 题目： Given a list of words and two words word1 and word2, return the shortest distance be 阅读全文
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原题链接在这里：https://leetcode.com/problems/flip-game-ii/ 题目： You are playing the following Flip Game with your friend: Given a string that contains only th 阅读全文
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原题链接在这里：https://leetcode.com/problems/flip-game/description/ 题目： You are playing the following Flip Game with your friend: Given a string that contain 阅读全文