冒泡排序

package studyjava;

public class maopao {
    public static void main(String[] args)
    {
        int[] a={3,6,2,8,54,1,34};
        sort(a);
        for(int i=0;i<a.length;i++)
        {
            System.out.println(a[i]);
        }
    }
    static void sort(int[] a)
    {
        int length=a.length;
        int temp;
        int i,j;
        for(j=length-1;j<length;j--)
        {
            for(i=0;i<j;i++)
            {
                if(a[i]>a[i+1])
                {
                    temp=a[i+1];
                    a[i+1]=a[i];
                    a[i]=temp;
                }
            }
        }
    }
}