func selectionSort(nums []int) { n := len(nums) // 外循环:未排序区间为 [i, n-1] for i := 0; i < n-1; i++ { // 内循环:找到未排序区间内的最小元素 k := i for j := i + 1; j < n; j++ { if nums[j] < nums[k] { // 记录最小元素的索引 k = j } } // ...
For this algorithm, we simply do exactly what is described: sort nums, and return the element in question. To see why this will always return the majority element (given that the array has one), consider the figure below (the top example is for an odd-length array and the bottom is fo...
for each suffix in this bucket, find the position of sa + 2h, if we go out of bounds assign position = 0 So picture looks like this: a = 0, anana = 3, ana = 3 (since a + 1 > n, nana is in 3rd bucket and na is also in third bucket) Now, sort the assigned indices of ...
countingSort in swift Oct 19, 2018 .gitignore [git] update root .gitignore for ignoring Vim temp files. Oct 11, 2018 LICENSE Initial commit Sep 24, 2018 README.md Update README.md Oct 12, 2018 README Apache-2.0 license 数据结构和算法之美 ...
Scala implementation for bubble sort, insertion sort and selection sort. Oct 23, 2018 swift countingSort in swift Oct 19, 2018 .gitignore [git] update root .gitignore for ignoring Vim temp files. Oct 11, 2018 LICENSE Initial commit
counting_sort.py defcounting_sort_naive(nums:list[int]):"""计数排序"""# 简单实现,无法用于排序对象# 1. 统计数组最大元素 mm=0fornuminnums:m=max(m,num)# 2. 统计各数字的出现次数# counter[num] 代表 num 的出现次数counter=[0]*(m+1)fornuminnums:counter[num]+=1# 3. 遍历 counter ,...
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They can be used as the most important guideline for the wave counting. Below we describe the three rules:• Rule 1: Wave 2 can never retrace more than 100 percent of wave 1.• Rule 2: Wave 4 may never end in the price territory of wave 1.• Rule 3: Out of the three ...
}// for_each. Apply a function to every element of a range.//功能:Applies function fn to each of the elements in the range [first,last).//将仿函数f应用于[first,last)区间内的每个元素上//注:不能改变[first,last)内元素值template<class_InputIter,class_Function>_Functionfor_each(_Input...