Fundamentals of Computer – Online MCQs Test – Computer Science 9th

1. The major invention or technology used in first Generation of computers was:

2. The _________ is the main board which connects different parts of computer.

3. The second generation of computers became smaller, faster and more efficient because of:

4. The device that converts hard copy into soft copy is:

5. A person who uses different programming languages to develop programs is:

6. In computer, they are the electric paths on which data is sent or received by different components.

7. The major invention or technology used in fourth Generation of computers was:

8. It is the master control program that manages all the system resources.

9. His first tabulator was used for the U.S. 1890 Census.

10. Fourth Generation of Computers were developing during:

11. Primary storage devices include:

12. It is considered as first computer prototype.

13. They converts image into electronic format understandable by computer through light sensing.

14. The evolution of computers is generally divided in following three eras.

15. It stores the major setting of computer permanently.

16. Use of high-level languages
Output > Monitor
Input > Keyboard
Time sharing and real time operating system

The above mentioned characteristics describe:

17. Use of semi-conductor memories RAM and ROM and magnetic storage became popular in:

18. This generation also saw the development of Graphical User Interface (GUIs).

19. The most powerful, fastest and largest computers are:

20. Third Generation of Computers was based on: