________ are inserted into a document when you want to format each section differently

Which set of statements totals the values in two-dimensional int array items?

a.``` int total = 0; for (int subItems : items) { for (int item : subItems) { total += item; } } ``` b. ``` int total = 0; for (int item: int[] subItems : items) { total += item; } ``` c.``` int total = 0; for (int[] subItems : items) { for (int item : items) { total += item; } } ``` d.``` int total = 0; for (int[] subItems : items) { for (int item : subItems) { total += item; } } ```

You cannot specify an action for a mouse event on an element while also specifying an action for a touch event on the same element.

Answer the following statement true (T) or false (F)