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WorksheetsCICT Quiz Bee: Battle of the Brains
Total questions: 50
Worksheet time: 25mins
What does CPU stand for?
Central Processing Unit
Computer Personal Unit
Central Program Utility
Computer Processing Utility
What does BIOS stand for?
Basic Input Output System
Binary Input Output Software
Basic Integrated Operating System
Best Internal Operating System
What is the basic unit of digital information?
Byte
Bit
Megabyte
Kilobyte
What does HTML stand for?
High Tech Markup Language
Hyper Text Markup Language
Hyper Transfer Markup Language
Home Tool Markup Language
What is the primary purpose of the 'cout' statement in C++?
To input data
To output data
To calculate numbers
To create variables
Which symbol is used to end a statement in C++?
Full stop (.)
Comma (,)
Semicolon (;)
Colon (:)
What is a variable in programming?
A constant value
A storage location with a name
A mathematical equation
A type of computer
Which of these is a valid variable name in C++?
2variable
my-variable
myVariable
my variable
What is an IP address?
A type of computer
A unique identifier for a device on a network
A networking cable
A type of software
What does LAN stand for?
Large Area Network
Local Area Network
Long Area Network
Linked Area Network
Which network topology connects all devices to a central hub?
Mesh
Ring
Bus
Star
What is the primary function of a firewall?
To increase internet speed
To protect a network from unauthorized access
To create websites
To store data
Which tag is used to create a hyperlink in HTML?
<link>
<a>
<href>
<hyperlink>
What does CSS stand for?
Computer Style Sheets
Creative Style Sheets
Cascading Style Sheets
Color Style Sheets
Which HTML tag is used to define an internal CSS?
<script>
<style>
<css>
<internal>
What is the correct HTML for creating a line break?
<lb>
<break>
<br>
<newline>
What is the most basic language understood by computers?
Java
Binary
Python
HTML
What does GUI stand for?
General User Interface
Graphical User Interface
Graphical Unified Interface
General Unified Interface
Which of these is a programming loop structure?
If-Else
For
Switch
Case
What is the output of the following C++ code?
int arr[] = {10, 20, 30, 40, 50};
cout << arr[2];
10
20
30
40
Which layer of the OSI model is responsible for end-to-end communication?
Transport
Network
Session
Data Link
Which of the following best describes recursion in programming?
A function that calls external routines repeatedly.
A function that calls itself, directly or indirectly.
A loop-like structure for iterative tasks.
A method used to retrace steps during debugging.
Which command-line utility is most directly used to check if a remote host is reachable over a network?
ping
traceroute
ipconfig
nslookup
What is function overloading?
Repeating a function multiple times
Calling a function within itself
Creating multiple functions with the same name but different parameters
Preventing a function from being used
In networking, what role does a subnet mask play?
Encrypting data packets for secure transmission.
Segmenting a network into smaller, manageable sub-networks.
Filtering unauthorized access to the network.
Connecting multiple networks into a larger one.
In modern network security, which protocol is primarily implemented to ensure that data transmitted between a web client and server is encrypted and secure, often utilizing SSL/TLS mechanisms for protection?
HTTP
FTP
HTTPS
SMTP
In networking terminology, what does the abbreviation 'OSI' represent?
Operational System Interface
Open Software Integration
Open Systems Interconnection
Operational Software Interconnection
What is the result of the following C++ expression?
int a = 10, b = 4;
cout << a % b;
2
2.5
0
1
Which of the following statements correctly declares a two-dimensional array in C++?
int arr[3][4];
int arr[3,4];
int arr{3,4};
int arr(3)(4);
What protocol is used for sending emails?
HTTP
FTP
SMTP
TCP
Given the variable assignments:
x = 3
y = 8
z = 5
What is the result of evaluating the expression:
(x + y > z * 2) && (x == 3)
True
False
Error
Undefined
Given the variable assignments:
x = 3
y = 8
z = 5
What is the result of evaluating the expression:
(x > y) || (y == z)
True
False
Error
Undefined
Which of the following best describes the purpose of the <alt> attribute in an HTML tag?
It defines the image's width and height
It specifies an alternate text description for the image
It centers the image on the page
It improves image quality on high-resolution screens
What is the default subnet mask for a Class C IPv4 address?
255.0.0.0
255.255.0.0
255.255.255.0
255.255.255.255
In HTML, which attribute is used to define a custom tooltip when a user hovers over an element?
alt
title
tooltip
hover
When using multiple CSS inclusion methods (external, internal, and inline), which one has the highest precedence when styling an element?
External CSS
Internal CSS
Inline CSS
The last declared rule, regardless of type
Which international organization, described as a non-governmental worldwide federation of national standards bodies, is responsible for developing and publishing global technical standards?
IEEE
ITU
ISO
W3C
How many layers are in the OSI model?
5
6
7
8
In the OSI model, which layer is responsible for establishing, managing, and terminating connections between applications on different devices?
Transport Layer
Session Layer
Network Layer
Presentation Layer
What is the binary equivalent of the decimal number 10?
1000
1010
1100
1001
What does URL stand for? (The answer must be in capital letters.)
(a)
What is the protocol used for file transfer between computers? (The answer must be in capital letters.)
(a)
What does DHCP stand for? (The answer must be in capital letters.)
(a)
What is the default port number for HTTP? (The answer must be in capital letters.)
(a)
What does GIGO means? (The answer must be in capital letters.)
(a)
What is the digital representation of letters and numbers used in computers? (The answer must be in capital letters.)
(a)
What is the term for an array that contains multiple arrays? (The answer must be in capital letters.)
(a)
What is the unique hardware address assigned to a network interface card (NIC)? (The answer must be in capital letters.)
(a)
What is the software that manages computer hardware and provides common services for computer programs? (The answer must be in capital letters.)
(a)
Who is the Area Chairman of College of Information and Communications Technology of San Isidro Campus (Full Name): (The answer must be in capital letters.)
(a)
