- What are the Three Types of Computer Bus?
Answer:
1) Data Bus
2) Control Bus
3) Address Bus
2. What does BIOS stand for?
Answer: Basic Input/Output System
3. Where is Temporary Data stored in a Computer?
Answer: Random Access Memory (RAM)
4. Where is Permanent Data stored in a Computer?
Answer: Hard Drive or Solid State Drive (SSD)
5. Who Invented WWW (World Wide Web)?
Answer: Sir Tim Berners-Lee (1989)
6. Where does a Computer perform Addition and Comparison of Data?
Answer: Central Processing Unit (CPU)
7. In what form is the Data Stored in the Memory of a Computer?
Answer: Decimal, Binary, Hexadecimal, etc
8. Who is the Father of Artificial Intelligence (AI)?
Answer: John McCarthy
9. How many Bits is One Nibble?
Answer: 4 Bits
10. What is the Name of the Computer’s Memory?
Answer: RAM
11. How is Forward Reference Table (FRT) Arranged?
Answer: Linked list
12. What is the Binary Value of 100?
Answer: 1100100
13. Name of the World’s First Successful Electronic Computer?
Answer: Electronic Numerical Integrator and Computer(ENIAC)
14. What is Computer Virus?
Answer: It is a malicious Software or a Program that can reproduce itself by rewriting other accessible PC programs and embedding its own code.
Top 10 Programming Languages and Their Developers
| No. | Language | Developer |
|---|---|---|
| 1 | BASIC | John Kemeny & Thomas Kurtz |
| 2 | C | Dennis Ritchie |
| 3 | C++ | Bjarne Stroustrup |
| 4 | C# | Anders Hejlsberg |
| 5 | Java | James Gosling |
| 6 | JavaScript | Brendan Eich |
| 7 | Perl | Larry Wall |
| 8 | PHP | Rasmus Lerdorf |
| 9 | Python | Guido van Rossum |
| 10 | Swift | Chris Lattner |
15. What is the Name of the Technique for Assigning a Memory Address to each Input/Output Device in the Security Account Manager System?
Answer: Memory-Mapped I/O
16. Which Computer Program does Storage Mapping?
Answer: Compiler
17. Which Type of Computer is found in a Digital Watch?
Answer: Embedded Computer
18. What is the Name of the First Computer Worm?
Answer: Morris Worm
19. Who is the Co-Founder of Microsoft?
Answer: Paul Allen
20. How much is 1 KB in MB?
Answer: 0.001 MB
To Be Continued:
21. Which Program is Available for Computer Users as a part of the Software Package?
Answer: Program Library
22. Name of the Information in Memory which is no Longer Valid or Wanted?
Answer: Garbage
23. Which Computer Programs Manages the Hardware/Software of a Computer?
Answer: Operating System
24. Which Loader is Executed when a Computer System is First Turned On?
Answer: Bootstrap Loader
25. What is the Name of the Program that can Cope with Data Errors?
Answer: Robust Program
26. Name of the World’s First Successful Electronic Computer?
Answer: Electronic Numerical Integrator and Computer(ENIAC)
27. Name the First General-Purpose Electronic Computer?
Answer: UNIVAC
28. Which Programming Language is used by Apple Computers?
Answer: Swift Language
29.. Who is the Father of the Computer?
Answer: Charles Babbage
30. Who is the Father of Motherboard?
Answer: Reed Ghazala
31. Which Electronic Device Processes the Data converting it into Information?
Answer: Processor
32. Name the Computer Engineer who received Nobel Prize for literature in 2003?
Answer: J.M. Coetzee
33. Who is known as the Human-Computer of India?
Answer: Shakuntala Devi
34. When is World Computer Literacy Day?
Answer: 2 December
35. Which is the Physical Part of the Computer System?
Answer: Computer Hardware
List Of Some Computer Related Full-Forms
| No. | Acronym | Full-Form |
|---|---|---|
| 1 | BASIC | Beginners All-purpose Symbolic Instruction Code |
| 2 | Bit | Binary Digit |
| 3 | BIOS | Basic Input/Output System |
| 4 | CD | Compact Disc |
| 5 | COMPUTER | Common Operating Machine Purposely Used for Technological and Educational Research |
| 6 | CPU | Central Processing Unit |
| 7 | DVD | Digital Video Disc |
| 8 | FAT | File Allocation Table |
| 9 | HDD | Hard Disk Drive |
| 10 | HTTPS | Hypertext Transfer Protocol Secure |
| 11 | IBM | International Business Machines |
| 12 | I/O | Input & Output |
| 13 | ISP | Internet Service Provider |
| 14 | UPS | Uninterruptible Power Supply |
| 15 | URL | Uniform Resource Locator. |
| 16 | VIRUS | Vital Information Resources Under Seize |
| 17 | WiFi | Wireless Fidelity |
| 18 | WAN | Wide Area Network |
| 19 | WORM | Write Once Read Many |
| 20 | WLAN | Wireless Local Area Network |
To Be Continued:
36. Which Supercomputer was developed in India?
Answer: PARAM 8000
37. When was Windows 10 released to the Public?
Answer: July 29, 2015
38. What is Picture Element known in Short?
Answer: Pixel
39. What is the Name given to Good Hackers who discovers Security Vulnerabilities Legally?
Answers: White Hat Hackers
39. What are the Examples of Linear Data Structures?
Answers: Array, Stacks, Queue, Linked List
40. How many Buses are connected to 8085 Intel Microprocessors?
Answers: 3 (Three)
41. What is the Unit of Clock Speed that we see on a Computer Screen?
Answers: Gigahertz (GHz)
42. What is the Command for System Information in Windows Command Prompt?
Answers: SYSTEMINFO
43. What is POP3?
Answers: Standard Protocol for receiving E-mails
44. What is the Symbol used by the Hexadecimal Number System?
Answers: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 and A, B, C, D, E, F
45. In which year did Supercomputer Deep Blue developed by IBM beat chess wizard Garry Kasparov?
Answers: 1997
46. Which Device can be both Physical Input and an Output Device?
Answer: Monitor, Speaker, and Printer
47. What is used for sending Control Messages and Errors?
Answer: Internet Control Message Protocol (ICMP)
48. Which is more secure HTTP or HTTPS?
Answers: HTTPS
49. What is the Function of USB?
Answers: It is a Cross-Platform Technology where you can transfer data from one device to another.
50. What is the function of Medium Access Control (MAC)?
Answers: It controls the transmission of data packets via remotely shared channels. And is also responsible for encapsulating frames. So that they are suitable for transmission via the physical medium.
51. How many Bits does the Intel 8085 Microprocessor have?
Answers: 8-Bit
52. How many Bits are used in the Data Bus?
Answers: 64 Bits (32 Till 2012)
53. Why are File Extensions used?
Answers: To identify the File Type
Advanced List Of All Computer Related Full-Forms
| No. | Acronym | Full-Form |
|---|---|---|
| 1 | ACPI | Advanced Configuration and Power Interface |
| 2 | ALU | Arithmetic Logic Unit |
| 3 | API | Application Programming Interface |
| 4 | BMP | Bitmap |
| 5 | CMOS | Complementary Metal Oxide Semiconductor |
| 6 | EPROM | Erasable Programmable Read-Only Memory |
| 7 | FORTRAN | FORmula TRANslation |
| 8 | GUI | Graphical User Interface |
| 9 | ICMP | Internet Control Message Protocol |
| 10 | NNTP | Network News Transfer Protocol |
| 11 | OOPS | Object-Oriented Programming System |
| 12 | PATA | Parallel Advanced Technology Attachment |
| 13 | PING | Packet InterNet Groper |
| 14 | SAM | Security Account Manager |
| 15 | SATA | Serial Advanced Technology Attachment |
| 16 | SMPS | Switch Mode Power Supply |
| 17 | SSL | Secure Sockets Layer |
| 18 | UNIVAC | Universal Automatic Computer |
| 19 | WBMP | Wireless Bitmap Image |
| 20 | XML | EXtensible Markup Language |
