Rewrite the sentences by using “no longer “and “not...any more”She was in hospital and she was on the danger list.She is still in hospital but ( ).She is still in hospital but ( ).

下列哪种方式创建的列表框允许选择多个列表项(<br/>)。 A: List list = new List() B: List list = new List(4) C: List list = new List(4, false) D: List list = new List(4, true)

下面程序的运行结果为。 def swap(list): temp=list[0] list[0]=list[1] list[1]=temp list=[1,2] swap(list) print(list)

由ArrayList实例化一个具体对象，下面哪个语句是正确的（）。 A: ArrayList list = new Object(); B: List list = new ArrayList(); C: ArrayList list = new List(); D: List list = new List();

Collections中根据指定 Comparator 产生的顺序对指定List集合元素进行排序的方法是 A: void reverse(List list) B: void shuffle(List list) C: void sort(List list) D: void swap(List list, int i, int j) E: void sort(List list, Comparator c)

定义一个List对象list，使用ArrayList的构造方法进行初始化，并且要求list中必须全部存放Integer类型的对象，以下语句正确的是（ ）。 A: List list = new ArrayList (); B: List list = new ArrayList<Integer>(); C: List<Integer> list = new ArrayList<Integer>(); D: ArrayList<Integer> list = new List<Integer>();

Why did the girl's father ask her to make the list A: He wanted to keep the list at home. B: He didn't know what the girl's enemy had said. C: He wanted the girl to talk back. D: He wanted her to check if she really had these weak points.

A “to-do list” is a list of things that ______ .

列表list = &#91;1,2,3,4,5&#93;,下列选项中不能访问list末尾元素语句的是( )。 A: list[4] B: list[-1] C: list[len(list)-1] D: list.tail()

获取列表list=&#91;1，2，3，4&#93;第一个元素正确的方法是（）。 A:  list[-1] B:  list[1] C:  list[0] D:  list[[1]]