冒泡排序
 
- 冒泡排序数最出名的排序算法之一,总共有八大排序!
 - 冒泡的代码为两层循环,外层冒泡轮数;里层依次比较
 
 
package array;
import java.util.Arrays;
public class ArrayDemo7 {
    public static void main(String[] args) {
        int[] a ={1,3123,1231,41241,414124,1412};
        int[] sort = sort(a);
        System.out.println(Arrays.toString(sort));
    }
    
    
    
    
    
    public static int[] sort(int[] array){
            
        int temp=0;
        
        for (int i = 0; i < array.length-1; i++) {
            
            for (int j = 0; j < array.length-1-i; j++) {
                if(array[j+1]<array[j]){
                    temp=array[j];
                    array[j]=array[j+1];
                    array[j+1]=temp;
                }
            }
        }
        return array;
    }
}