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VCE Applied Computing - Unit 1 AoS 2 (Programming) Flashcards | StudBud
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VCE Applied Computing - Unit 1 AoS 2 (Programming)
VCE Applied Computing - Unit 1 AoS 2 (Programming)
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Quiz to test the knowledge of all of the VCE Applied Computing Area of Study 2: Programming course.
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Questions
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Answers
1
Which one is hungarian notation?
thisOne
str_this_one
this_one
strThisOne
2
Sequence is lines of code that are written in a specified way.
False
True
3
a FOR loop is...
count controlled
never loops
loops forever
condition controlled
4
The stage of the problem solving methodology where the solution requirements are determined is
evaluation
design
development
analysis
5
Trace tables help to find which kind of error?
Logic
Run-time
Data type
Syntax
6
Which of these is snake case?
snake_case
snakecase
SnakeCase
snake-case
7
Which type of Non-Functional requirement is this: "The system should handle all invalid input with error messages"?
Usability
Robustness
Maintainability
Reliability
8
Adding internal documentation to a program
assists future programmers to maintain the program
makes the program more complicated to understand
decreases the processing power required to run the program
increases the processing power required to run the program
9
What would be the output of the following pseudocode?
3
7
2
5
10
What is a nested conditional statement?
An if statement with no else
An if statement with 1 or more elifs
An if statement with another if statement inside it
An if statement which contains an And/Or
11
The best data type for AveTemp is
string
Boolean
integer
floating point
12
Using the Problem Solving Methodology, the Evaluation Criteria are developed in the...
evaluation stage.
design stage.
development stage.
analysis stage.
13
Which type of software is usually a small single-purpose software tool?
BIOS
Operating System
Applications
Utilities
14
CSV and XML files
Saved as word documents
Saved as Rich Text
Saved as spreadsheets
Are saved as Text
15
Which is an economic constraint?
The deadline for the project
The available hardware and software
Privacy laws
The ability of the user
16
What do you call a sketch which shows the design of an interface and how the solution will look?
Prototype
Screenshot
Mock-up
Diagram
17
What feature of a Gantt chart is represented by an arrow?
Dependency
Resource
Task
Milestone
18
Select ALL of the valid data types for variables
Float
String
Boolean
Integer
19
A syntax error occurs when:
source code contains invalid internal documentation.
The Balrog wants to cross the bridge
code calculates a wrong answer.
source code breaks the rules of the programming language.
20
a WHILE loop is...
never loops
loops forever
condition controlled
count controlled
21
Which hardware device is responsible for most of a system's data manipulation?
GPU
SSD
RAM
CPU
22
Which is a technical constraint?
Privacy laws
The ability of the user
The deadline for the project
The available hardware and software
23
What is a Chained conditional statement?
An if statement with 1 or more elifs
An if statement with no else
An if statement which contains an And/Or
An if statement with another if statement inside it
24
What is this data structure?
Record
Dictionary
Array
Hash Table
25
Lists are a type of...
Array
Variable
Instruction
Function
26
The output produced from the pseudocode is
16
25
9
4
27
File names should not contain:
Spaces
Discriptive words
Numbers
Capital letters
28
"The solution will calculate the GST component separately to the total prince".
Functional Requirement
Non-Functional Requirement
29
Output devices allow you to send data and commands to software.
False
True
30
XML files use ___________ tags
custom
given
set
hard
31
Which type of Non-Functional requirement is this: "The system should have 99% uptime"?
Maintainability
Reliabilityt
Robustness
Usability
32
Which of the following is considered "Primary Storage"?
NAS
HDD
SSD
RAM
33
A boolean data type typically stores data as:
zero or one
a string of characters
yes or no
a big number
34
The design stage of the PSM includes:
converting the design into a working software product.
deciding how the end result will be achieved.
conducting end-user acceptance testing.
interviewing users of the solution.
35
What are the 4 stage of the Problem Solving Methodology?
Analysis, Design, Development, Test
Analysis, Design, Development, Evaluation
Analysis, Design, Development, Review
Define, Design, Development, Declare
36
What does the scope define in a project plan? (select ALL correct answers)
What the solution won't do
What the solution will output
What the solution will do
What the solution will input
37
When evaluating effectiveness of a system, you can
compare the workload of staff before and after
measure the transaction times of processes.
check the number of customer complaints
compare the costs of the new solution with the old solution.
38
What feature of a Gantt chart is represented by the green diamond?
Task dependency
Resource
Task
Milestone
39
A dictionary is a data structure that contains key/data pairs.
True
False
40
An object is...
an instance of a class
another name for "class"
a function in a class
a variable in a class
41
A function...
is an algorithm that returns a value
is unable to be repeated
is the same as a class
cannot pass in parameters
42
What is a boundary test?
Data that is not allowed, incorrect values
The middle number of a range
Data that is on the edge of the valid range
Data that is allowed and within the given range
43
Which measure of effectiveness would you use if you were evaluating how the software works with screen readers?
Clarity
Readability
Accessibility
Usability
44
Which data type would be the most appropriate to a postcode?
Integer
Boolean
String
Floating Point
45
Which is NOT a data type?
Record
String
Integer
Boolean
46
Stacks is a type of data structure
False
True
47
A data dictionary is a table that shows all variable names and data types
True
False
48
What is a truth table?
a claim that may be either true of false
a table with a row for each possible set of truth values
49
A conditional statement is a …
loop
if statement
a variable
a function
50
The analysis stage of the problem solving methodology includes
testing whether the solution meets its intended need
identifying the scope of the solution
a strategy to see if the solution meets the requirements
planning how the solution will function
51
Efficiency focuses on...
reducing the effort to process the data.
improving the timeliness of data.
having a better user interface.
ensuring the solution works as intended.
52
The evaluation stage of the PSM:
checks that the solution works accurately.
has the solution achieved the goals it was created for?
finds faults in the system and fixes them.
includes the creation of documentation
