Computer

What is the primary function of a CPU?

Processing instructions and performing calculations

Storing data

Displaying graphics

Connecting to the internet

Which of the following is an example of secondary storage?

Hard Disk Drive (HDD)

Random Access Memory (RAM)

Solid State Drive (SSD)

Central Processing Unit (CPU)

Which programming language is known for its use in artificial intelligence and machine learning?

Python

Java

C++

JavaScript

What is the purpose of an operating system?

Managing computer hardware and software resources

Providing a user interface for interaction with the computer

Running applications and executing program code

Designing websites and creating graphics

Which of the following is a high-level programming language?

Java

Binary

Assembly

Machine Code

What is the purpose of a firewall in computer networks?

Monitoring and controlling network traffic

Protecting against unauthorized access

Filtering out malicious data and viruses

Generating encryption keys for secure communication

What is the purpose of a DNS server?

Resolving domain names to IP addresses

Providing email services

Storing website content

Managing network security

Which of the following is an example of an input device?

Keyboard

Monitor

Printer

Speaker

What is the purpose of a compiler in programming?

Translating source code into machine code

Executing program instructions

Debugging code errors

Creating user interfaces

Which of the following is an example of cloud computing service?

Amazon Web Services (AWS)

Microsoft Word

Google Drive

Adobe Photoshop

What is the purpose of a router in computer networks?

Directing network traffic between different networks

Storing data for long-term use

Running applications and executing program code

Providing a user interface for interaction with the computer

What is the purpose of an antivirus software?

Detecting and removing malware

Protecting against viruses and other malicious software

Scanning and monitoring files for potential threats

Optimizing computer performance

Which programming language is commonly used for web development?

JavaScript

Python

Ruby

What is the purpose of a graphics card in a computer system?

Rendering and displaying graphics

Accelerating video and image processing

Executing program instructions

Storing data for long-term use

Computer

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