Problem A: 选择题(1)

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:493 Solved:189

Description

在循环双链表的P所指结点之后插入s所指结点的操作是:()
A:
p->next=s;
s->prior=p;
p->next->prior=s;
s->next=p->next;

B:
p->next=s;
p->next->prior=s;
s->prior=p;
s->next=p->next;


C:
s->prior=p;
s->next=p->next;
p->next=s;
p->next->prior=s;



D:
s->prior=p;
s->next=p->next;
p->next->prior=s;
p->next=s;