Computer Science MCQs With Answer by General knowledge Solutions

Computer Science MCQs With Answer  by General knowledge Solutions

                                                                                           

1. The amount of vertical space between lines of text in a document is called

a. double-space

b. line spacing

c. single space

d. vertical spacing

2. Example of non-numeric data is

a. Employee address

b. Examination score

c. Bank balance

d. All of these

3. What is embedded system?

a. The programme which arrives by being wrapped in box.

b. The programme which is the permanent part of the computer

c. The computer which is the part of a big computer

d. The computer and software system that control the machine

4. First page of Website is termed as-

a. Homepage

b. Index

c. JAVA script

d. Bookmark

5. . ..................... Is the appearance of typed characters?

a. Size

b. Format

c. Point

d. Colour

6. When a file is saved for the first time

a. a copy is automatically printed

b. it must be given a name to identify it

c. it does not need a name

d. it only needs a name if it is not going to be printed

7. Office LANS, which are scattered geographically on large scale, can be connected by the use of corporate

a. CAN

b. LAN

c. DAN

d. WAN

8. Where are data and programme stored when the processor uses them?

a. Main memory

b. Secondary memory

c. Disk memory

d. Programme memory

9. . ............... represents raw facts, where-as................. is data made meaningful.

a. Information, reporting

b. Data, information

c. Information, bits

d. Records, bytes

10. What characteristic of read-only memory (ROM) makes it useful?

a. ROM information can be easily updated.

b. Data in ROM is non-volatile, that is, it remains there even without electrical power.

c. ROM provides very large amounts of inexpensive data storage.

d. ROM chips are easily swapped between different brands of computers.

11. What do you call the programs that are used to find out possible faults and their causes?

a. operating system extensions

b. cookies

c. diagnostic software

d. boot diskettes

12. Which programming languages are classified as low level languages?

a. BASIC, COBOL, Fortran

b. Prolog

c. C, C++

d. Assembly languages

13. Which of the following is not anti- viruses’ software?

a. NAV

b. F-Prot

c. Oracle

d. McAfee

14. Which device is required for the Internet connection?

a. Joystick

b. Modem

c. CD Drive

d. NIC Card

15. What does DMA stand for?

a. A. Distinct Memory Access

b. Direct Memory Access

c. Direct Module Access

d. Direct Memory Allocation

16. Which of the following is a storage device?

a. Tape

b. Hard Disk

c. Floppy Disk

d. All of the above

17. When did John Napier develop logarithm?

a. 1416

b. 1614

c. 1641

d. 1804

18. A normal CD- ROM usually can store up to _________ _data?

a. 680 KB

b. 680 Bytes

 c. 680 MB

d. 680 GB