To draw a Clustered Cylinder chart, first select the data to be charted and then click the Column button (Insert tab | Charts group).

__________ comments take up several lines and are used for lengthy explanations of parts of a program.

Fill in the blank(s) with the appropriate word(s).

Assume Node has a two parameter constructor and is not a template. Which statement inserts an item x after position current?

a. current = new Node( x, current ); b. current = new Node( x, current->next ); c. current->next = new Node( x, current ); d. current->next = new Node( x, current->next ); e. none of the above