void?bsort(int?a[],int?n)//冒泡
{
int?i,j,t;
for?(i=0;i<n;i++)
for(j=i+1;j<n;j++)
if(a[j]>a[i])
{
t=a[j];
a[j]=a[i];
a[i]=t;
}
}int?main()
{
int?i,n=12,a[]={96,35,12,58,78,90,587,21,0,-64,106,52};
bsort(a,n);
for(i=0;i<n;i++)//輸出 {?printf("?%4d?",?a[i]);//%4d:按寬度4的格式輸出結果
}
printf("\n");return?0;
}