Computer Knowledge Quiz 1

1 / 15

Which programming language is commonly used for web development?

C++

Python

Java

HTML

2 / 15

What is the purpose of a spreadsheet software like Microsoft Excel?

Data analysis and calculations

Graphic design

Word processing

Web development

3 / 15

What does "WWW" stand for in a website address?

Web World Window

World Web Wide

World Wide Web

Web Wide World

4 / 15

What is the purpose of an operating system?

Perform mathematical calculations

Create graphics

Manage hardware resources

Develop software applications

5 / 15

Which programming language is known for its simplicity and readability?

Java

C++

Ruby

Python

6 / 15

What does the term "URL" stand for?

Universal Resource Locator

Universal Reference Locator

Uniform Resource Locator

Uniform Reference Locator

7 / 15

What is the primary function of RAM in a computer?

Store permanent data

Execute program instructions

Manage network connections

Store temporary data

8 / 15

What does CPU stand for?

Central Processing Unit

Computer Personal Unit

Central Process Unit

Central Processor Unit

9 / 15

What does "LAN" stand for in networking?

Local Area Network

Long-range Area Network

Linking All Networks

Large Access Network

10 / 15

Which file extension is commonly associated with a Word document?

.exe

.doc

.txt

.pdf

11 / 15

What does "PDF" stand for in document format?

Print Document Format

Portable Document Format

Photo Document Format

Personal Document Format

12 / 15

What is the function of a firewall in computer security?

Prevent unauthorized access

Monitor internet speed

Manage email accounts

Create backups

13 / 15

Which type of software allows users to browse the internet?

Web browser

Antivirus software

Graphic design software

Spreadsheet software

14 / 15

What is the function of an antivirus software?

Create and edit documents

Create graphics

Protect against computer viruses

Manage email accounts

15 / 15

Which of the following is a storage device?

Monitor

CPU

Hard disk drive (HDD)

RAM

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