Computer gk questions day4 competitive exam will help you for Basic Computer Awareness questions for SBI Clerk exams, Bank PO, Bank Clerical Exams, IBPS exams 2024-25, and all other Banking Recruitment Examinations,so I have jotted some basic computer awareness Knowledge questions and answers for your reference which could help to score maximum marks in your respective competitive exam.
Computer gk questions day4 competitive exam
Q1. Who invented a mechanical calculator named Pascalin?
Ans: Blaise Pascal
Q2. Which was the world’s first successful electronic computer?
Ans: ENIAC electronic Numerical Integrator and computer.
Q3. Which of the following is also called as translator?
Ans: Language Processor.
Ans: Abacus.Q5. The quality of printer is measured in?
Ans: Dots per Inch.
Q6. What does command prompt use?
Ans: Command Line Interface.
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Q7. full of form ALU?
Ans: Arithmetic Logic Unit.
Ans: December 2(Second day of December month)Q9. Longhorn was the code name for ?
Ans: Windows Vista
Q10. Who is known as the human computer of India?
Ans. Shakunthala Devi
Q11. Q1. Which shortcut key opens the Font dialog box in MS Word?
Ans: Ctrl + D
Q12. Which Excel function counts cells that meet a specific condition?
Ans: COUNTIF()
Q13. Which OSI layer is responsible for routing data packets?
Ans: Network Layer
Q14. Which protocol automatically assigns IP addresses to devices?
Ans: DHCP
Q15. Which database model stores data in tables with rows and columns?
Ans: Relational Model
Q16. Which type of malware records a user’s keystrokes?
Ans: Keylogger
Q17. Which storage device uses flash memory and has no moving parts?
Ans: SSD (Solid State Drive)
Q18. What does DNS stand for?
Ans: Domain Name System
Q19. Which keyboard shortcut is used to undo the last action?
Ans: Ctrl + Z
Q20. Which software is used to create spreadsheets?
Ans: Microsoft Excel
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