struct point{ int x;int y;};struct rect{ struct point pt1; struct point pt2;};struct rect rt;struct rect *rp = &rt;则下面不正确的引用是()。
A、rt.pt1.x
B、*(rp).pt1.x
C、rp->pt1.x
D、rt->pt1.x
发布时间:2024-05-16 16:33:03
A、rt.pt1.x
B、*(rp).pt1.x
C、rp->pt1.x
D、rt->pt1.x