question What is the purpose of the CTRL P keyboard shortcut

Computer Fundamentals

What is the purpose of the CTRL + P keyboard shortcut?

A. Print the document
B. Save the document
C. Copy the selected text
D. Open a new document

CTRL + P is commonly used to initiate the printing process in many applications.

What is a firewall used for in computing?

A. Protect against viruses
B. Block unauthorized access
C. Increase internet speed
D. Store passwords securely

In web development, what does CSS stand for?

A. Computer Style Sheet
B. Code Style System
C. Cascading Style Sheet
D. Centralized Style Scheme

What is the purpose of the CTRL + J keyboard shortcut?

A. Justify the selected text
B. Join multiple cells in a spreadsheet
C. Open a new document
D. Cut the selected text

What is the purpose of a compiler in the context of programming languages?

A. Convert high-level code to machine code
B. Debug code
C. Run applications
D. Connect to the internet

What is the primary function of an Ethernet cable in a network setup?

A. Connect to Wi-Fi
B. Transmit electrical power
C. Transmit data between devices
D. Display network information

What is the purpose of a surge protector in computing?

A. Enhance graphics performance
B. Prevent data loss during power surges
C. Manage network connections
D. Provide wireless connectivity

What is the role of a virtual machine in computing?

A. Simulate a physical computer within a computer
B. Increase internet speed
C. Manage network connections
D. Display virtual reality environments

In computer networks, what does NAT stand for?

A. Network Access Token
B. Network Address Translation
C. New Age Technology
D. Non-Authenticated Transmission

What is the function of an assembler in programming?

A. Convert high-level code to machine code
B. Execute programs
C. Debug code
D. Manage memory

Which of the following is not an input device?

A. Mouse
B. Keyboard
C. Monitor
D. Printer