单项选择题
有以下程序:
void sort (int a[], int n)
int i,j,t;
for(i=0; i<n-1; i++)
for(j=i+1; j<n; j++)
if(a[i]<a[j])
t=a[i];
a[i]=a[j];
a[1]=t;
main()
int aa[10]=[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, i;
sort(aa+2, 5);
for(i=0; i<10; i++)
printf("%d", aa[i]);
A.1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
B.1, 2, 7, 6, 3, 4, 5, 8, 9, 10,
C.1, 2, 7, 6, 5, 4, 3, 8, 9, 10,
D.1, 2, 9, 8, 7, 6, 5, 4, 3, 10,