1. Which of the following is an operating system?
Back to dashboard
Reading mode
Unit 1: Computer Systems + Ch 2
Correct answer is shown on each question. Use Next to read one by one.
Question 1 of 20
0% read
2. Machine language is written in?
3. Which of the following is the main software that manages all the hardware and software on a computer?
4. Programs like antivirus, disk cleanup, and file managers are known as:
5. Which software provides security to system?
6. Which number system uses base 10?
7. Which number system is most easily understood by humans?
8. Which coding scheme supports many languages?
9. Unicode commonly uses how many bits?
10. Binary number system is based on which digits?
11. Which component manages computer hardware?
12. Which code is limited to English characters?
13. MS Word is an example of?
14. Which is a standard algorithm?
15. What is the process of hiding complex details and showing only the essential features of a problem?
16. If a restaurant offers 4 types of main courses and 3 types of drinks, how many different meal combinations can be made?
17. Which characteristic of an algorithm means it must stop after a certain number of steps?
18. Which type of software is responsible for the overall control and management of computer operations?
19. Which type of reasoning is used to draw a specific conclusion from a general statement or rule?
20. A correct algorithm must be: