question What is the role of a compiler in the software development process

Computer Fundamentals

What is the role of a compiler in the software development process?

A. Manage system resources
B. Convert source code to machine code
C. Debug code
D. Run applications

A compiler translates high-level source code into machine code.

Which file extension is associated with a compressed archive?

A. .zip
B. .exe
C. .docx
D. .png

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

A. Assembly
B. C
C. Machine code
D. Java

Which programming language is commonly used for developing mobile applications?

A. Java
B. Python
C. Swift
D. C#

What is the role of an input device in a computer system?

A. Display information
B. Store data permanently
C. Enable communication with other devices
D. Process data

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

In networking, what does WAN stand for?

A. Wireless Area Network
B. Wide Area Network
C. Web Access Node
D. Wired Area Network

Which protocol is used for sending emails over the internet?

A. HTTP
B. FTP
C. SMTP
D. DNS

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

A. Copy selected text or item
B. Cut selected text or item
C. Paste copied text or item
D. Undo the last action

What is the primary function of the power supply unit in a computer?

A. Store data
B. Provide electrical power to the components
C. Manage network connections
D. Control system settings

What is the purpose of a modem?

A. Connect to a local network
B. Connect to the internet
C. Manage system resources
D. Store data securely