bubble sort, merge sort, quick sort, heap sort, insertion sort, etc. Sorting is a process of arranging elements or items or data in a particular order which is easily understandable to analyze or visualize. In this article let us discuss on bubble sort. In C programming language, bubble so...
冒泡排序(bubble sort) 冒泡排序是重复走访过要排序的元素,依次比较相邻的元素,如果他们的顺序错误就把他们调换过来,直到没有元素再需要交换,排序完成。 顾名思义:冒泡排序法就是让数组中元素像水中的气泡一样逐渐上浮,进而达到排序的目的。 算法核心:从数组末尾开始依次比较相邻两个元素,如果大小关系相反则交换位置...
using System; namespace DataStructure { public class BubbleSort { /// <summary> /// 测试/// </summary> public static void Test() { int[] arr = { 3, 9, -1, 10, 20 }; Console.WriteLine("排序的数组:" + ArrayToString(arr)); Console.WriteLine("\n优化后的数组排序"); Sort(arr)...
Bubble Sort Code in Python, Java and C/C++ Python Java C C++ Optimized Bubble Sort Algorithm In the above algorithm, all the comparisons are made even if the array is already sorted. This increases the execution time. To solve this, we can introduce an extra variable swapped. The value ...
If you only learned C++ for a week, how come you could make your code all neat and stuff? I mean, I'm not saying I don't believe you but I can only think of two reasons 1. The first is that you're talented 2. The second is that this isn't your first programming language....
bubblesort3(int *a, int lo, int hi){ while (lo<(hi=bubble3(a,lo,hi))); } int main(){ int a[10] = { 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 }; bubblesort1(a, 0, 10);//未优化的冒泡算法 //bubblesort2(a, 0, 10);//如果循环至某一行,如果无序对为0,则可以跳过无效...
cout<<endl<<"later:"<<endl; BubbleSort(nData,nLength); Output(nData,nLength); } 嗯,还有优化的空间。 如果在一次扫描的过程中,没有交换发生,则说明已经排好序了,回此,可以提前结束,而不必进行接下来多躺无用的比较。 同样是写冒泡,质量就在这里。
We have given below the example code for recursive implementation: // Recursive Bubble Sort function void bubbleSortRecursive(int arr[], int n) { // Base case if (n == 1) return; for (int i=0; i<n-1; i++) if (arr[i] > arr[i+1]) swap(arr[i], arr[i+1]); // Recursi...
Bubble Sort in C #include<stdio.h> int main() { int a[50],n,i,j,temp; printf("Enter the size of array: "); scanf("%d",&n); printf("Enter the array elements: "); for(i=0;i<n;++i) scanf("%d",&a[i]); for(i=1;i<n;++i) ...
1. It will compare two adjacent elements, if second element is smaller than the first then it will swap them, if we wanted to sort an array in an ascending order. 2. It will continue the above process of comparing pares, from the first pare to the last pair, at its first iteration ...