What is the variable name of the last, legally declared element in the array int Z[100];?

When used with the String type, the plus (+) symbol performs a(n) ____ operation.

A. concatenation B. addition C. union D. intersection

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

1. Menus are ways of grouping similar commands and preventing GUI clutter. 2. To set an underline shortcut in a Menu the programmer uses the tilde key (~). 3. Visual Basic also has the capacity for submenus. 4. Creating a window menu is mostly done through programming in the form load event. 5. The Shortcut property is used to set which key combination can be used instead of clicking on a menu item.