//冒泡排序两两比较的元素是没有被排序过的元素---> public void bubbleSort(int[] array){ for(int i=0;i<array.length-1;i++){//控制比较轮次,一共 n-1 趟 for(int j=0;j<array.length-1-i;j++){//控制两个挨着的元素进行比较 if(array[j] > array[j+1]){ int temp = array[j]; ...
代码实现 publicstaticint[]sort(int[]array){intlength =array.length;for(inti=0; i<length-1;i++){//用来标记是否需要结束循环booleanflag =true;for(intj=0; j<length-i-1;j++){if(array[j+1]<array[j]){inttemp =array[j+1];array[j+1] =array[j];array[j] = temp;//发生了交换,不...
The first item you need for a bubble sort is an array of integers. You can have two or thousands of integers to sort through. For this example, a list of five integers is stored in an array named “numbers.” The following code shows you how to create an integer array in Java: int...
import java.util.Arrays; /** * @Author 0401 * @Datetime 2022年7月29日 * program : Select Sort * datetime : 2022年7月22日 */ public class SelectSortTest01 { public static void main(String[] args) { int[] arr = {12, 56, -45, 15, 56, 34, 89}; System.out.println(Arrays.toS...
public static void main(String[] args) { int[] array = {3, 44, 38, 5, 47, 15, 36, 26, 27, 2, 46, 4, 19, 50, 48}; // 只需要修改成对应的方法名就可以了 bubbleSort(array); System.out.println(Arrays.toString(array)); } /** * Description:冒泡排序 * * @param array 需要...
用Java进行冒泡排序的代码,利用一个flag进行优化算法: 1importjava.util.Scanner;23publicclassBubble_Sort {4privatestaticintarray[] =newint[1000];56privatestaticvoidsetArray(intlength) {7//get length and to create array8Scanner scanner =newScanner(System.in);9System.out.println("Please entry num:"...
Bubble sort (Java) Given an array of integers, sort the array in ascending order using theBubble Sortalgorithm. Once sorted, print the following three lines: Array is sorted in numSwaps swaps., where is the number of swaps that took place....
Master the multiplatform Java language with our Java Programming course today! Time complexity analysis of Bubble Sort The time complexity of Bubble Sort can be written as O(n^2) in both the worst and average cases, where 'n' represents the number of elements in the Array. This implies th...
冒泡排序算法Java实现 如《插入排序(Insertsort)之Java实现》一样,先实现一个数组工具类。代码如下: [java]view plaincopy publicclassArrayUtils{ publicstaticvoidprintArray(int[]array){ System.out.print("{"); for(inti=0;i<array.length;i++){ ...
创建一个Java类并将其命名为BubbleSort。 定义一个名为bubbleSort的静态方法,该方法以整数数组作为输入。 在bubbleSort方法内部,创建两个嵌套循环。外部循环将遍历整个数组,而内部循环将遍历未排序的数组部分。 在内部循环中,比较相邻的元素并在它们的顺序错误时交换它们。