【单选题】若list是某带头结点的循环链表的头结点指针,则该链表最后那个链结点的指针域中存放的是_________。
【简答题】Vocab 3: Connect the words with their meanings
【简答题】Vocab 2: Connect the words with their meanings
【简答题】Vocab 1: Connect the words with their meanings
【单选题】陈爷爷,76岁。患前列腺增生,饮酒后出现急性尿潴留。护士为该病人导尿的目的是()