有下列程序: structS{intn;inta[20];); voidflint*a,intn) {inti; for(i=0;i<n-1;i++)a[i]+:
有下列程序: structS{intn;inta[20];); voidflint*a,intn) {inti; for(i=0;i<n-1;i++)a[i]+:i; ) main() {inti;structSs={10,{2,3,1,6,8,7,5,4,10,9}); f(s.a,s.n); for(i=0;i<s.n;i++)printf(”%d,”,s.a[i]); ) 程序运行后的输出结果是
A.3,4,2,7,9,8,6,5,11,10,
B.2,3,1,6,8,7,5,4,10,9,
C.2,4,3,9,12,12,11,11,18,9,
D.1,2,3,6,8,7,5,4,10,9