Let us consider the following example to have an idea of how shell sort works. We take the same array we have used in our previous examples. For our example and ease of understanding, we take the interval of 4. Make a virtual sub-list of all values located at the interval of 4 posit...
[idxEnd] = temp; } static void shellSort(int array[], int n) { for (int gap = n >> 1; gap >= 1; gap = gap >> 1) { // gap for each group for (int idxEach = gap; idxEach < n; idxEach++) { // sort from insertSortByMove(array, idxEach, gap); } } } int _t...
Here's an implementation of the Shell Sort algorithm in C++: #include<iostream> #include<vector> void shellSort(std::vector<int>& arr) { int n = arr.size(); for (int gap = n / 2; gap > 0; gap /= 2) { for (int i = gap; i < n; i++) { int temp = arr[i]; int ...
Shell sort algorithm sorts elements by comparing and swapping them at certain intervals, gradually reducing the interval size. Shell sort, named after its inventor Donald Shell, is an in-place comparison sort algorithm. It is a generalisation of insertion sort that allows the exchange of item...
voidShellSortArray1() {for(intincr=3;incr>0;incr--)//增量递减,以增量 3,2 ,1为例{for(intL=0;L<(n-1)/incr;L++)//重复分成的每个子列表{for(inti=L+incr;i<n;i+=incr)//对每个子列表应用插入排序{inttemp=arr[i];intj=i-incr;while(j>=0&&arr[j]>temp) ...
Shell Sort can also sort strings alphabetically. Here's an example: shell_sort_strings.php <?php function shellSortStrings(array $arr): array { $n = count($arr); $gap = floor($n / 2); while ($gap > 0) { for ($i = $gap; $i < $n; $i++) { $temp = $arr[$i]; $j ...
const sort = bubbleSort(); console.log(sort); flag 是标记是否已经全部符合前小右大规则,如果是的话可以提前中止遍历。是一种改进方法,没有必要完全遍历全部的元素。 输出结果: 代码语言:txt AI代码解释 [ 1, 2, 18, 34, 40, 48, 56, 78, 90 ] ...
Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes. search computer-science machine-learning algorithm cpp machine-learning-algorithms mathematics sort data-structures educational algorithm-competitions interview-questions algori...
Shell Sort Algorithm shellSort(array, size) for interval i <- size/2n down to 1 for each interval "i" in array sort all the elements at interval "i" end shellSort Shell Sort Code in Python, Java, and C/C++ Python Java C C++ # Shell sort in python def shellSort(array, n): # ...
希尔排序 SHELL O(n1+￡) 0<￡<1 选择一个步长(Step) ,然后按间隔为步长的单元进行排序.递归,步长逐渐变小,直至为1. 箱排序Bin Sort O(n) 设置若干个箱子,把关键字等于 k 的记录全都装入到第k 个箱子里 ( 分配 ) ,然后按序号依次将各非空的箱子首尾连接起来 ( 收集 ) 。 分配排序的一种:通过" ...