YEAR 9
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Slide 1 - Tekstslide
What is the main purpose of Python programming language?
A
To create 3D animation and visual effects.
B
To design hardware components for computers.
C
To develop software applications and web platforms.
D
To perform statistical analysis and data visualization.
Slide 2 - Quizvraag
A
Slide 3 - Quizvraag
How can viruses spread on a computer?
A
Using strong passwords
B
Through infected files or downloads
C
By clearing browser cache
D
Updating antivirus software
Slide 4 - Quizvraag
Which of the following is a type of computer virus?
A
Trojan Horse
B
Spyware
C
Malware
D
Adware
Slide 5 - Quizvraag
What does DNS stand for?
A
Data Network Server
B
Dynamic Name Service
C
Digital Network Service
D
Domain Name System
Slide 6 - Quizvraag
What is the primary purpose of a WAN?
A
Manage local network traffic
B
Connect devices within a single building
C
Connect geographically dispersed locations
D
Provide wireless internet access
Slide 7 - Quizvraag
Which of the following is an example of WAN technology?
A
Intranet
B
Internet
C
LAN
D
Bluetooth
Slide 8 - Quizvraag
How can you identify a phishing email?
A
Check the sender's email address and look for spelling errors.
B
Open all attachments immediately
C
Click on any links in the email
D
Reply with personal information
Slide 9 - Quizvraag
What is a brute force attack?
A
A type of computer algorithm
B
An attack that targets email servers
C
A type of physical assault
D
An attack that tries all possible password combinations.
Slide 10 - Quizvraag
What function is used to convert a string to an integer in Python?
A
float()
B
convert()
C
int()
D
str()
Slide 11 - Quizvraag
What does encryption do to data?
A
Makes data easier to access
B
Deletes data completely
C
Randomizes the data
D
Protects data by converting it into a code
Slide 12 - Quizvraag
Which method is used to convert a string to uppercase in Python?
A
swapcase()
B
casefold()
C
capitalize()
D
upper()
Slide 13 - Quizvraag
What is the process of converting one data type into another in Python?
A
Concatenation
B
Indexing
C
Looping
D
Casting
Slide 14 - Quizvraag
Which datatype is used to store a single, floating point number?
A
List
B
Tuple
C
Float
D
String
Slide 15 - Quizvraag
What is the correct datatype for storing a sequence of characters?
A
String
B
Integer
C
List
D
Boolean
Slide 16 - Quizvraag
Which device forwards data based on MAC addresses?
A
Bridge
B
Switch
C
Repeater
D
Hub
Slide 17 - Quizvraag
What is the main purpose of a LAN?
A
Connect devices globally
B
Connect devices wirelessly
C
Connect devices within a limited area
D
Connect devices across long distances
Slide 18 - Quizvraag
What does DNS stand for?
A
Digital Network Service
B
Domain Name System
C
Domain Naming Service
D
Data Network System
Slide 19 - Quizvraag
What device is used to connect multiple devices in a network?
A
Modem
B
Router
C
Hub
D
Switch
Slide 20 - Quizvraag
Which of the following is a type of malware?
A
Switch
B
Firewall
C
Router
D
Spyware
Slide 21 - Quizvraag
What does LAN stand for?
A
Localized Area Network
B
Local Access Network
C
Local Area Network
D
Large Area Network
