A peak element is an element that is greater than its neighbors. Given an input array wherenum[i] ≠ num[i+1], find a peak element and return its index. The array may contain multiple peaks, in that case return the index to any one of the peaks is fine. You may imagine thatnum[...
java代码如下: 1publicclassSolution {2publicintfindPeakElement(int[] num) {3intstart=0,end=num.length-1,mid=0,mid1=0;4while(start<end){5mid=(start+end)/2;6mid1=mid+1;7if(num[mid]<num[mid1]) start=mid1;8elseend=mid;9}10returnstart;11}12} 2、python: 1classSolution:2#@param...
A peak element is an element that is greater than its neighbors. Given an input array wherenum[i]≠ num[i+1], find a peak element and return its index. The array may contain multiple peaks, in that case return the index to any one of the peaks is fine. You may imagine thatnum[-...
A peak element is an element that is greater than its neighbors. Given an input arraynums, wherenums[i] ≠ nums[i+1], find a peak element and return its index. The array may contain multiple peaks, in that case return the index to any one of the peaks is fine. You may imagine th...
NOTE: Python2 没有math.inf classSolution(object):deffindPeakElement(self,nums):""" :type nums: List[int] :rtype: int """length=len(nums)iflength==1:return0nums=[-float('inf')]+nums+[-float('inf')]defsearch(l,r):ifl==r-1:returnlifl==r-2:returnl+int(nums[l]<nums[l+1]...
find-peak-element 微信平台:153. Find Minimum in Rotated Sorted Array 简书:153. Find Minimum in Rotated Sorted Array 162. 寻找峰值 1. 描述 峰值元素是指其值大于左右相邻值的元素。 给定一个输入数组 nums,其中 nums[i] ≠ nums[i+1],找到峰值元素并返回其索引。
- nlpaug - This python library helps you with augmenting nlp for your machine learning projects. Visit this introduction to understand about Data Augmentation in NLP. Augmenter is the basic element of augmentation while Flow is a pipeline to orchestra multi augmenter together. Features: Generate sy...
162. 寻找峰值(Find Peak Element) 162. 寻找峰值(Find Peak Element) 题解 二分法 复杂度分析 Python Java(待完成) 题解 题目中有两个重要的条件: nums[i]≠nums[i+1]nums[i] ≠ nums[i+1]nums[i] =nums[i+1] nums[−1]=nums[n]=−∞nums[-1] = nums[n] = -&inf......
In this tutorial, we will learn how to search the maximum element of an array which is first increasing & then decreasing. This maximum element in such type of array is also known as peak element. By Radib Kar Last updated : August 10, 2023 ...
Where do peak intensities occur? In which locations should we allocate more of our resources? Calculations Request parameters ParameterDetails pointLayer (Required) The point feature layer for which hot spots will be calculated. Analysis using bins requires a projected coordinate system. When aggregating...