Computer GK Quiz-12 || Computer GK Important Questions Answers

1. __________ is the process of carrying out commands.

2. ASCII stands for __________

3. Computer uses the ___________ number systems to store data and perform calculation.

4. What is the permanent memory built into your computer called?

5. ________ is the process of dividing the disk into tracks and sectors.

6. The most common systems security method is _________

7. Which computer memory is used for storing programs and data currently being processed by the CPU?

8. Two basic types of Operating Systems are _________

9. What is Backup?

10. Daisy chain is a device for ______

11. An image on a computer screen is made up of a matrix of what ?

12. Which printer is very commonly used for desk top publishing ?

13. What type of software creates a smaller file that is faster to transfer over the Internet?

14. The number of logical records iin a physical record is _____

15. One nibble is equals to ______ bits.

16. What does dots per inch (DPI) measure?

17. What is required when more than one person uses a central computer at the same time ?

18. The world’s first truly cross platform programming language is called ______

19. The original ASCII code used ______ Bits of each byte, reserving that last bit for error checking.

20. The most widely used type of database management system is the ____