程序代码：

#include "stdio.h"
int main()
{
    int i,j,a[10],temp;
    printf("input 10 numbers:\n");
    for (i=0;i<10 ;i++ )
    {
        scanf("%d",&a[i]);
    }
    for (j=0; j<10;j++)
    {
        for (i=0;i<10-j ;i++ )
        {
            if (a[i]>a[i+1])
            {
                temp=a[i];
                a[i]=a[i+1];
                a[i+1]=temp;
            }
        }
    }
    printf("paixu hou :\n");
    for (i=0;i<10 ;i++ )
    {
        printf("%-5d",a[i]);
    }
    return 0;
}