删除*(head->next)的操作是()A、p=head->next;head->next=head->next->next;delete p;B、head->next=head->next->next;p=head->next;delete p;C、p=head;head=head->next;delete p;D、head=head->next;p=head;delete p;

题目

删除*(head->next)的操作是()

  • A、p=head->next;head->next=head->next->next;delete p;
  • B、head->next=head->next->next;p=head->next;delete p;
  • C、p=head;head=head->next;delete p;
  • D、head=head->next;p=head;delete p;

相似考题