Which of the following is not a primary color in the RGB color model?
Red
Green
Blue
Yellow
Correct Answer :
D. Yellow
Related Questions
What is the purpose of a relational database?
To store and manage data in a tabular format with relationships between tables
To display web pages
To protect against viruses
To create graphics
What is an API in the context of software development?
An application for editing images
A programming language
A set of rules and protocols for building and interacting with software applications
A type of computer hardware
Which of the following is an example of a network protocol?
JPEG
HTTP
MP3
PNG
Which of the following is not a fundamental data type in Python?
int
float
list
char
What is the main purpose of a function in programming?
To store data
To execute code in a random order
To perform a specific task or computation
To create graphics
Which data structure uses a First-In-First-Out (FIFO) order?
Stack
Queue
Linked List
Binary Tree
What is the primary function of an operating system?
To manage hardware resources and provide services for software
To run applications
To create graphics
To store data
What is the purpose of the else statement in programming?
To define a new variable
To handle exceptions
To execute code if the if condition is true
To execute code if the if condition is false
Which data structure is used to store a collection of elements with no duplicates?
Array
Set
List
Dictionary
What is the purpose of the elif statement in Python?
It is used to define a new variable.
It is used to handle exceptions.
It is used to execute code if the if condition is false.
It is used to test multiple conditions sequentially.
In the binary number system, what is the value of the leftmost digit?
1
0
2
It depends on the context
Which of the following is not a valid programming construct in Python?
if-else statement
switch statement
while loop
for loop
What is the purpose of a function in programming?
To store data
To perform a specific task or calculation
To display information on the screen
To create graphics
What is the purpose of a database management system (DBMS)?
To display web pages
To protect against viruses
To store, retrieve, and manage data in a database
To create graphics
What does the term bit stand for?
Binary Text
Binary Information Transfer
Binary Digit
Byte Interval Time
What does GUI stand for in the context of computer software?
Graphic User Interface
General User Instruction
Graphical Unit Integration
Global User Interface
What does DNS stand for in the context of the internet?
Domain Name System
Dynamic Network Service
Digital Naming Service
Data Network System
Which of the following is not a valid relational operator in programming?
>
<=
==
%
What is the purpose of the break statement in programming?
To create a loop
To exit a loop prematurely
To define a function
To print output to the console
What is a database schema?
A database query
A blueprint that defines the structure and organization of a database
A database table
A database index
What is an algorithm in computer science?
A type of data structure
A step-by-step procedure for solving a problem
A type of programming language
A hardware component
Which of the following is a valid way to comment out code in Python?
/* This is a comment */
// This is a comment
# This is a comment
What is the purpose of an array in programming?
To store a single value
To store a collection of values of the same data type
To perform mathematical calculations
To create graphics
What is the purpose of the continue statement in programming?
To exit a loop prematurely
To define a function
To print output to the console
To create a loop
What is a function signature in programming?
A unique identifier for a function
The name of a function
The body of a function
A comment within a function
What is a compiler in programming?
A program that translates high-level code into machine code
A program that optimizes code for performance
A program that creates graphics
A type of loop
Which programming language is often used for data analysis and machine learning?
Java
Ruby
Python
C#
What does the acronym SQL stand for?
Structured Query Language
Simple Query Language
System Query Language
Sequential Query Language
What is the binary equivalent of the decimal number 25?
11001
11100
10011
11010
Which of the following is not a valid type of computer network?
Local Area Network (LAN)
Wide Area Network (WAN)
Personal Area Network (PAN)
Personal Computer Network (PCN)