下面程序的输出结果为( )。
struct st
{
int x;
int *y;
} *p;
int dt4]={10,20,30,40};
struct st aa4]={50,&dt0],60,&dt1],70,&dt2],80,&dt3]};
void main()
{
p=aa;
printf("%d ", ++p->x);
printf("%d ", (++p)->x);
printf("%d ", ++(*p->y));
}
选项:
A:10 20 20
B:50 60 21
C:51 60 21
D:60 70 31
发布时间:2024-06-08 23:09:26