2017年6月4日
2017.5 德国世乒赛
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posted @ 2017-06-04 18:34 anghostcici 阅读(4) 评论(0) 推荐(0)
605. Can Place Flowers
摘要： Suppose you have a long flowerbed in which some of the plots are planted and some are not. However, flowers cannot be planted in adjacent plots - they 阅读全文
posted @ 2017-06-04 18:22 anghostcici 阅读(217) 评论(0) 推荐(0)
2017年5月29日
189. Rotate Array
摘要： Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. Not 阅读全文
posted @ 2017-05-29 00:52 anghostcici 阅读(120) 评论(0) 推荐(0)
2017年5月28日
leetcode incomplete questions
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posted @ 2017-05-28 20:57 anghostcici 阅读(2) 评论(0) 推荐(0)
561. Array Partition I
摘要： Given an array of 2n integers, your task is to group these integers into n pairs of integer, say (a1, b1), (a2, b2), ..., (an, bn) which makes sum of 阅读全文
posted @ 2017-05-28 20:53 anghostcici 阅读(141) 评论(0) 推荐(0)
566. Reshape the Matrix
摘要： In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. 阅读全文
posted @ 2017-05-28 14:39 anghostcici 阅读(110) 评论(0) 推荐(0)
2017年5月27日
198. House Robber
摘要： You are a professional robber planning to rob houses along a street. Each house has a certain amount of money stashed, the only constraint stopping yo 阅读全文
posted @ 2017-05-27 02:46 anghostcici 阅读(128) 评论(0) 推荐(0)
2017年5月24日
303. Range Sum Query - Immutable
摘要： Given an integer array nums, find the sum of the elements between indices i and j (i ≤ j), inclusive. Example: Note: Solution: Note that there are man 阅读全文
posted @ 2017-05-24 12:23 anghostcici 阅读(140) 评论(0) 推荐(0)
2017年5月22日
496. Next Greater Element I
摘要： You are given two arrays (without duplicates) nums1 and nums2 where nums1’s elements are subset of nums2. Find all the next greater numbers for nums1' 阅读全文
posted @ 2017-05-22 00:57 anghostcici 阅读(133) 评论(0) 推荐(0)
2017年5月21日
594. Longest Harmonious Subsequence
摘要： We define a harmonious array is an array where the difference between its maximum value and its minimum value is exactly 1. Now, given an integer arra 阅读全文
posted @ 2017-05-21 21:27 anghostcici 阅读(238) 评论(0) 推荐(0)