Which of the following pattern match selection criteria would return zip codes with the characters 704 in the first three spaces.

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

1. A Label is a component that allows the user to input text from the keyboard. 2. If an event occurs and there is no event handler to respond to that event, the event is ignored. 3. Some of the common GUI components are classes, objects, methods, and fields. 4. When working with a command line interface, if the command is not entered exactly right, it will not work.

What is the purpose of item C in the accompanying figure?

A. To hide a layer B. To delete a selected item C. To turn onion skinning on and off D. To show the number of frames per second