20 April Computer Quiz

1. The right click option of mouse is NOT used in which of the following?

1) To copy selected text into the clipboard
2) To rename file
3) To cut the selected text
4) To access properties of an object
5) None of these

5) None of these

2. .......... is the process of dividing the disk into tracks and sectors. 

1) Tracking
2) Formatting
3) Crashing
4) Allotting
5) None of these

2) Formatting

3. A place in the computer system where data and programs are temporarily stored is called.... 

1) paste
2) open
3) memory
4) pocket
5) None of these

3) memory

4. Correcting errors in a program is referred to as...

1) debugging
2) bugging
3) rectifying
4) modifying
5) None of these

1) debugging

5. Graphical diagrams are used to represent multiple perspectives of a system which include 

1) use-case, class and state diagrams
2) state, interaction and derivative diagrams
3) interaction, relationship and class diagrams
4) deployment, relationship and use-case diagrams
5) None of these

1) use-case, class and state diagrams

6. Which is the best view for representing your thoughts as a presentation of a computer? 

1) Outline view
2) Notes page view
3) Slide sorter view
4) Slide view
5) None of these

1) Outline view

7. What does SMPS stand for? 

1) Switched Mode Power Supply
2) Single Mode Power Supply
3) Simple Mode Power Supply
4) Synchronous Mode Power Supply
5) None of these

1) Switched Mode Power Supply

8. RSA is........ 

1) Symmetric Cryptosystem
2) Digital Signature
3) Asymmetric Cryptosystem
4) Block Cypher
5) None of these

2) Digital Signature

9. ......... hardware technology was used to fifth-generation computers. 

1) Transistors
2) Valves
3) ICS
4) ULSI
5) VLSI

4) ULSI

10. For each instruction in program memory the CPU goes through a ........ 

1) decode - fetch - execute sequence
2) fetch - decode - execute sequence
3) fetch - execute - decode sequence
4) execute - store - decode sequence
5) fetch - store - decode sequence

2) fetch - decode - execute sequence