Computer Programming II 2nd Half Review Quiz

23 Questions | By Justinsmith | Updated: Mar 21, 2022 | Attempts: 167

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Computer Programming II 2nd Half Review Quiz - Quiz

How are you when it comes to computer programming now that we have undergone that extensive course on some basic languages in use today? Below is a quiz to review the material from the 2nd half of the Metcalfe County high school`s computer programming II course. Give it a try and get to see just how attentive you have been this past year. All the best!

Questions and Answers

1.

Creating an object is called
- A.
  
  Instantiation
- B.
  
  Reference
- C.
  
  Variable
- D.
  
  Abstraction
2.

Which of the following is not a part of the string class?
- A.
  
  CompareTo
- B.
  
  Length
- C.
  
  Concat
- D.
  
  ToString
3.

A ___________ is a collection of classes that we can use when developing programs.
- A.
  
  Class
- B.
  
  Class library
- C.
  
  Index
- D.
  
  Object
4.

Which of the following is not a part of the Java standard class library
- A.
  
  System class
- B.
  
  String class
- C.
  
  Keyboard
5.

TThe Java standard class library is part of any Java development environment
- A.
  
  True
- B.
  
  False
6.

Which of the following classes would allow random numbers to be generated?
- A.
  
  Math
- B.
  
  Keyboard
- C.
  
  String
- D.
  
  Random
7.

The Keyboard class is part of a package called_________
- A.
  
  String
- B.
  
  Cs1
- C.
  
  Random
- D.
  
  Applet
8.

When using JCreator a shortcut to run the current program is_________
- A.
  
  F5
- B.
  
  Alt + 5
- C.
  
  Ctrl + 5
- D.
  
  Alt + Tab
9.

An applet doesn't have a _______ method
- A.
  
  Main
- B.
  
  Secondary
- C.
  
  Primary
- D.
  
  System
10.

What do the first two numbers in page.drawLine (10, 20, 150, 45); mean?
- A.
  
  Width and Height
- B.
  
  X & Y Coordinate
- C.
  
  RGB Value
- D.
  
  Y and Width
11.

What do the 2nd two numbers in page.drawLine (10, 20, 150, 45); mean?
- A.
  
  Width and Height
- B.
  
  X and Y Coordinate
- C.
  
  RGB Value
- D.
  
  Y and Width
12.

Which of the following would be used to draw a curved line within a Java Applet?
- A.
  
  DrawLine
- B.
  
  DrawString
- C.
  
  DrawArc
- D.
  
  DrawRect
13.

Within Java an oval is always drawn inside of a__________ _________
- A.
  
  Single oval
- B.
  
  Bounding rectangle
- C.
  
  Straight line
- D.
  
  Semi circle
14.

How many numbers must be supplied with the drawArc method?
- A.
  
  4
- B.
  
  5
- C.
  
  6
- D.
  
  7
15.

Applets open up using what program within JCreator?
- A.
  
  WebViewer
- B.
  
  AppletScreen
- C.
  
  AppletViewer
- D.
  
  WebScreen
16.

Applets and Applications are coded the same way.
- A.
  
  True
- B.
  
  False
17.

Applets use a X and Y coordinate system.
- A.
  
  True
- B.
  
  False
18.

The X,Y coordinate in the upper left hand corner of an Applet screen would be___,____.
- A.
  
  100,100
- B.
  
  50,50
- C.
  
  0,0
- D.
  
  -50,-50
19.

One can use negative values within x,y coordinates when designing a Java Applet?
- A.
  
  True
- B.
  
  False
20.

Custom colors can be added into a Java applet
- A.
  
  True
- B.
  
  False
21.

Page.setColor (new Color(255,255,255)); would set the color within an Applet to.
- A.
  
  White
- B.
  
  Black
- C.
  
  Red
- D.
  
  Blue
22.

Page.setColor (new Color(0,0,0)); would set the color within an Applet to.
- A.
  
  Black
- B.
  
  White
- C.
  
  Red
- D.
  
  Blue
23.

Print and println are the same
- A.
  
  True
- B.
  
  False