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摘要: https://leetcode.com/problems/find-peak-element/ A peak element is an element that is greater than its neighbors. Given an input array nums, where num 阅读全文
posted @ 2018-11-28 22:14 _Zlrrr 阅读(149) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/find-minimum-in-rotated-sorted-array-ii/ Suppose an array sorted in ascending order is rotated at some pivot unknown to 阅读全文
posted @ 2018-11-28 20:42 _Zlrrr 阅读(127) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/ Suppose an array sorted in ascending order is rotated at some pivot unknown to you 阅读全文
posted @ 2018-11-28 20:20 _Zlrrr 阅读(149) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/reverse-words-in-a-string/ Given an input string, reverse the string word by word. Example: Note: A word is defined as a 阅读全文
posted @ 2018-11-28 17:35 _Zlrrr 阅读(229) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/number-of-islands/ Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. An island is surrou 阅读全文
posted @ 2018-11-28 16:01 _Zlrrr 阅读(138) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/house-robber/ You are a professional robber planning to rob houses along a street. Each house has a certain amount of mo 阅读全文
posted @ 2018-11-28 09:49 _Zlrrr 阅读(151) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/reverse-bits/ Reverse bits of a given 32 bits unsigned integer. Example: 代码: Easy 杀手 阅读全文
posted @ 2018-11-28 09:07 _Zlrrr 阅读(156) 评论(0) 推荐(0)
摘要: Given an array, rotate the array to the right by k steps, where k is non-negative. Example 1: Example 2: 代码: 阅读全文
posted @ 2018-11-28 08:48 _Zlrrr 阅读(119) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/number-of-1-bits/ Write a function that takes an unsigned integer and returns the number of '1' bits it has (also known 阅读全文
posted @ 2018-11-27 22:32 _Zlrrr 阅读(149) 评论(0) 推荐(0)
摘要: https://leetcode.com/problems/triangle/ Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on 阅读全文
posted @ 2018-11-27 20:19 _Zlrrr 阅读(137) 评论(0) 推荐(0)
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