在一个双链表中,删除p所指节点(非首、尾节点)的操作是( )()。
A: p->prior->next=p->next;p->next->prior=p->prior;
B: p->prior=p->prior->prior;p->prior->prior=p;
C: p->next->prior=p;p->next=p->next->next;
D: p->next=p->prior->prior;p->prior=p->prior->prior;
A: p->prior->next=p->next;p->next->prior=p->prior;
B: p->prior=p->prior->prior;p->prior->prior=p;
C: p->next->prior=p;p->next=p->next->next;
D: p->next=p->prior->prior;p->prior=p->prior->prior;
举一反三
- 在一个双链表中,删除p所指节点(非首、尾节点)的操作是( )()。 A: p->prior->next=p->next;p->next->prior=p->prior; B: p->prior=p->prior->prior;p->prior->prior=p; C: p->next->prior=p;p->next=p->next->next; D: p->next=p->prior->prior;p->prior=p->prior->prior;
- 在一个双链表中，删除p结点的操作是（）（结点空间释放语句省略）。 A: p->prior->next=p->next;p->next->prior=p->prior; B: p->prior=p->prior->prior;p->prior->prior=p; C: p->next->prior=p;p->next=p->next->next; D: p->next=p->prior->prior;p->prior=p->prior->prior;
- 在双向链表存储结构中，删除p所指的结点，相应语句为： A: p->prior=p->prior->prior; p->prior->next=p; B: p->next->prior=p; p->next=p->next->next; C: p->prior->next=p->next; p->next->prior=p->prior; D: p->next=p->prior->prior; p->prior=p->next->next;
- 在双向链表存储结构中删除p所指的结点时，需要按___修改指针的链接。 A: p->prior->next=p->next; p->next->prior=p->prior; B: p->prior=p->prior->next; p->prior->prior->next=p; C: p->prior->prior->next=p; p->prior=p->prior->prior; D: p->next->next->prior=p; p->next=p->next->next;
- 在双向链表存储结构中，删除p所指的结点时须修改指针（ ）。 A: p->prior->next = p->next; p->next->prior = p->prior; B: p->prior = p->prior->prior; p->prior->next = p; C: p->next->prior = p; p->next = p->prior->next; D: p->next = p->prior->prior; p->prior = p->next->next;