摘要：
Given a non-empty array of integers, return the k most frequent elements. For example,Given [1,1,1,2,2,3] and k = 2, return [1,2]. Note: You may assum 阅读全文
posted @ 2017-01-02 14:07
lettuan
阅读(108)
评论(0)
推荐(0)
摘要：
Given an unsorted array nums, reorder it such that nums[0] < nums[1] > nums[2] < nums[3].... Example:(1) Given nums = [1, 5, 1, 1, 6, 4], one possible 阅读全文
posted @ 2017-01-02 11:24
lettuan
阅读(96)
评论(0)
推荐(0)
摘要：
Given an unsorted array nums, reorder it in-place such that nums[0] <= nums[1] >= nums[2] <= nums[3].... For example, given nums = [3, 5, 2, 1, 6, 4], 阅读全文
posted @ 2017-01-02 10:20
lettuan
阅读(118)
评论(0)
推荐(0)
浙公网安备 33010602011771号