ID: A 9 Which of the following is NOT found withis the content pane? a lsbehs b sale ba text area d. butions 10 Which of the ollowing i& NOT s roquired aribute of a window? b wulth e height d color wuhh nehot of s a t is autotialyed when an object of the classis created A inhertane b package e constructr d interface 12. Which of the following is a reserved word in ava e event d. inheritance a estends b pane If shape is a class ad you creale a new olass Rectangle that extends Shape, then Shape is a(n) Which wod gos is the first blank in the sentence above? and Rectangle is ) 1 e inherited class d. packago A Which wond pes in the wind blank ofthe sentence above? 4 e metho d. packag a subelass b swperclass 15. IS. Which class is part of the package Java. awt? JFEane e JoptionPane d. Containe b JButton l6 Which package will you most likely have to import in order to write a GUI program? a Java.awt.\" b java.io. Java.text. d. java.net.* 17, Which of the following is not a method of the class JTextFiel? a settext s. addActionListener d setvisible a setText b. setEditable Which method is used to register a listener object to a button object? a. addActiontistener b registerButton Which modifier is used to build classes on top of classes that are interfaces? a private b. public 18. e. eventButton d. buttonListener 19. ne d. implements 20. Which method contains the code that the program executes when a specific event is generated? a. buttonLiatener b GUIListener c actionPerformed d windowlistener
Solution
9. A
10.B
11.B
12.D
13.C
14.A
15.B
16.A
17.C
18.B
19.D
20.C
21.A
22.A
23.B
24.B
25.B
26.C
27.D
28.D
29.A
30.B
31.B
32.B
33.A
.
ID- A 9 Which of the following is NOT found withis the content pane- a.docx
1. ID: A 9 Which of the following is NOT found withis the content pane? a lsbehs b sale ba text
area d. butions 10 Which of the ollowing i& NOT s roquired aribute of a window? b wulth e
height d color wuhh nehot of s a t is autotialyed when an object of the classis created A inhertane
b package e constructr d interface 12. Which of the following is a reserved word in ava e event d.
inheritance a estends b pane If shape is a class ad you creale a new olass Rectangle that extends
Shape, then Shape is a(n) Which wod gos is the first blank in the sentence above? and Rectangle
is ) 1 e inherited class d. packago A Which wond pes in the wind blank ofthe sentence above? 4 e
metho d. packag a subelass b swperclass 15. IS. Which class is part of the package Java. awt?
JFEane e JoptionPane d. Containe b JButton l6 Which package will you most likely have to
import in order to write a GUI program? a Java.awt." b java.io. Java.text. d. java.net.* 17,
Which of the following is not a method of the class JTextFiel? a settext s. addActionListener d
setvisible a setText b. setEditable Which method is used to register a listener object to a button
object? a. addActiontistener b registerButton Which modifier is used to build classes on top of
classes that are interfaces? a private b. public 18. e. eventButton d. buttonListener 19. ne d.
implements 20. Which method contains the code that the program executes when a specific event
is generated? a. buttonLiatener b GUIListener c actionPerformed d windowlistener
Solution
9. A
10.B
11.B
12.D
13.C
14.A
15.B
16.A
17.C
