请阅读下面一段程序: list_one = ["One", "Two"] list_two = ["Three", "Four"] list_one.extend(list_two) print(list_one) 运行程序,其最终执行的结果为

执行以下操作后，list_two的值是： list_one=[4,5,6] list_two=list_one list_one[2]=3 print(list_two)

假设定义了变量LIST="one two three four"，以下能对LIST中的元素进行循环遍历的是? A: for LIST B: for VAR in LIST C: for VAR in $LIST D: for $LIST ->; $VAR

2. List two methods you can use to begin a speech.

5. What are the barriers to deploying IntServ? (List atleast two barriers.)

In a singly linked list which operation depends on the length of the list.( ) A: Interchange the first two elements of the list B: Delete the first element of the list C: Add an element before the first element of the list D: Delete the last element of the list

How should sources of information be organized in a synthesis (list two points if possible)

执行下面的操作后，list_two的值是（） list_one = [4,5,6]list_two = list_onelist_one[2] = 3

执行以下操作后，list_two的值是： list_one=[4,5,6] list_two=list_one list_one[2]=3

Can you list three kinds of cause-and-effect patterns? Pattern one: ______; pattern two: ______; pattern three: ______.