Fundamentals of Computer Questions and Answers - Page 2

(Showing: 11 - 20 out of 159 MCQs) Here we covers the basic concepts about the computer which must be known to anyone using computers.
11. Which of the following refers to the associative memory?
[A] the address of the data is generated by the CPU
[B] the address of the data is supplied by the users
[C] there is no need for an address i.e. the data is used as an address
[D] the data are accessed sequentially
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12. To avoid the race condition, the number of processes that may be simultaneously inside their critical section is
[A] 8
[B] 1
[C] 16
[D] 0
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13. A system program that combines the separately compiled modules of a program into a form suitable for execution
[A] assembler
[B] linking loader
[C] cross compiler
[D] load and go
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14. Which among the following is the time period during which a computer is malfunctioning or not operating correctly due to machine failures?
[A] Downtime
[B] Uptime
[C] Response time
[D] Runtime
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15. The terms Goodput , Throughput and Maximum throughput are most closely associated with which among the following in computers?
[A] Bit Rate
[B] Response Time
[C] Command Line Interface
[D] Random memory
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16. What is ISO 9362 is related to in context with Banking Technology?
[A] RTGS Transfers
[B] NEFT Transfers
[C] SWIFT Transfers
[D] All of them
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17. Consider the following in context with the CVV or Card security code of an ATM or Credit Card:
1.Magnetic Stripe
2.Front of the in embossed or printed digits
3.Back of the card as a separate group of 3 digits to the right of the signature strip
At which among the above locations CVV or Card Security Code of an ATM is found?
[A] 1 & 2
[B] 2 & 3
[C] 1 & 3
[D] None of These
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18. A person who used his or expertise to gain access to other peoples computers to get information illegally or do damage is
[A] Hacker
[B] Analyst
[C] Instant messenger
[D] Programmer
[E] Spammer
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19. The part of machine level instruction, which tells the central processor what has to be done, is
[A] Operation code
[B] Address
[C] Locator
[D] Flip-Flop
[E] None of the above
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20. Which of the following is still useful for adding numbers?
[A] EDVAC
[B] EDSAC
[C] ABACUS
[D] ENIAC
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