freeonlinetest
CPCT Mock Test
1 / 20
1. What shortcut is used to copy text in Windows?
Ctrl+C is the universal shortcut to copy selected text.
2 / 20
2. Which key is used to refresh a web page in most browsers?
The F5 key is commonly used to refresh web pages.
3 / 20
3. What does DNS stand for in networking?
DNS stands for Domain Name System, resolving domain names to IP addresses.
4 / 20
4. What does RAM stand for?
RAM stands for Random Access Memory, a temporary storage in computers.
5 / 20
5. Which device is used to point, click, and interact with a computer?
A mouse is a pointing device used to interact with computers.
6 / 20
6. Which shortcut is used to paste text in Windows?
Ctrl+V is the universal shortcut for pasting copied content.
7 / 20
7. Which key combination is used to open Task Manager in Windows?
Ctrl+Shift+Esc is the shortcut to open Task Manager.
8 / 20
8. What is the full form of CPU?
CPU stands for Central Processing Unit, the brain of the computer.
9 / 20
9. Which programming language is widely used for web development?
HTML is a core language for structuring web content.
10 / 20
10. Which storage device is typically used for long-term data storage?
A hard disk is commonly used for long-term storage of data.
11 / 20
11. Which of the following is an input device?
A keyboard is an input device used for typing data into a computer.
12 / 20
12. What is the function of an antivirus software?
Antivirus software protects computers from malware and viruses.
13 / 20
13. Which file extension is commonly associated with MS Word documents?
.docx is the modern file extension for MS Word documents.
14 / 20
14. What is the default file extension for Excel spreadsheets?
The default file extension for Excel is .xlsx.
15 / 20
15. Which is an example of an operating system?
Windows is a popular operating system used to manage hardware and software.
16 / 20
16. What does the shortcut Ctrl+Z do in Windows?
Ctrl+Z is the universal shortcut for undoing the last action.
17 / 20
17. Which part of a computer is responsible for arithmetic and logic operations?
The Arithmetic Logic Unit (ALU) handles arithmetic and logic tasks.
18 / 20
18. What is the primary purpose of a firewall in a computer network?
A firewall blocks unauthorized access to a network.
19 / 20
19. Which of these is not a programming language?
Photoshop is a graphic design software, not a programming language.
20 / 20
20. What does HTTP stand for?
HTTP stands for Hypertext Transfer Protocol, used for web communication.
Your score is
Restart quiz
