Java programming- The following sample code is used in several questions. It doe
ID: 3833364 • Letter: J
Question
Java programming-
The following sample code is used in several questions. It does not change from question to question. You need open it only once; you can refer to it for each question. ButtonGui.txt (opens new window)
Which of the following is a superclass (directly or indirectly)? (Select all that apply.)
ButtonGui
button1
wv
button2
action
ButtonIncrementer
myButton
buttonToModify
actionPerformed
ActionEvent
e
bval
newVal
There are no superclasses listed
ButtonGui
button1
wv
button2
action
ButtonIncrementer
myButton
buttonToModify
actionPerformed
ActionEvent
e
bval
newVal
There are no superclasses listed
Explanation / Answer
There are no superclasses listed in the chart.
Also the only valid class listed is ActionEvent which extends AWTEvent but it has no subclass.