One of the marginal comments states: “The visitor approach allows you to separate how the traversal is done from what is done.” Is this not also true of the iterator approach?
What will be an ideal response?
No, the iterator approach will give you a reference to the node, but it is up to you to do something with it, be that printing it or storing it somewhere or something else.
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In the array declaration double score[5]; identify the following:
a) The array name b) The base type c) The declared size of the array d) The smallest and largest index values this array can have. e) Give one of the indexed variables (a.k.a. elements) of this array.
A ________ is a reserved area at the bottom of each page
A) list B) footer C) table D) header
The ________ function is used with the IsNull function to decide what to display if a formula is referencing a null value
Fill in the blank(s) with correct word
When an outline level is ________, all subordinate headings and body text are hidden
A) bold B) grayed out C) collapsed D) expanded