Which of the following most completely describes the steps for setting up event handling for a GUI component?
a. Create a class that represents the event handler, attach the JFrame to a JWindow object and register the event handler.
b. Implement an appropriate event-listener interface and register the event handler.
c. Create a class that represents the event handler and implement an appropriate event-listener interface.
d. Create a class that represents the event handler, implement an appropriate event-listener interface and register the event
handler.
d. Create a class that represents the event handler, implement an appropriate event-listener interface and register the event
handler.
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Indicate whether the statement is true or false
Answer the following statements true (T) or false (F)
1. The optimization of tonal adjustment at the time of capturing images—scanning or digital photography—does not matter because you can always extend the tonal range of the image to any extent afterward in Photoshop to recover the missing color information. 2. Zero decibels is when there is absence of sound or no sound wave. 3. Eight-bit sound is generally considered to be more than adequate for recording music. 4. MP3 is a good file format to keep as a source file for further editing. 5. The optimal meter level for recording is going past the red area of the meter.