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2019年10月27日

摘要： Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endp 阅读全文

posted @ 2019-10-27 22:21 lychnis 阅读(106) 评论(0) 推荐(0)

50. Pow(x, n)

摘要： 50. Pow(x, n) Medium 10082426FavoriteShare 50. Pow(x, n) Medium 10082426FavoriteShare Medium Implement pow(x, n), which calculates x raised to the pow 阅读全文

posted @ 2019-10-27 21:50 lychnis 阅读(131) 评论(0) 推荐(0)

49. Group Anagrams

摘要： Given an array of strings, group anagrams together. Example: Note: All inputs will be in lowercase. The order of your output does not matter. 基本的遍历练手题阅读全文

posted @ 2019-10-27 21:38 lychnis 阅读(93) 评论(0) 推荐(0)

48. Rotate Image

摘要： You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Note: You have to rotate the image in-place, which 阅读全文

posted @ 2019-10-27 21:25 lychnis 阅读(104) 评论(0) 推荐(0)

2019年10月27日

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