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Computer Science - Computer Fundamentals

Exercise : Computer Fundamentals - Section 4
46.
The main purpose of time sharing techniques used in computers is to make the best use of the
CPU
peripherals
seconday storage
floppy disks
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
47.
Which of the following is not true of immediate processing?
It is often used in real-time applications
It can occur with either sequential of direct-access files
It can be used in an airline-reservation system
Transactions are processed shortly after a real-world event occurs
All of the above are true
Answer: Option
Explanation:
No answer description is available. Let's discuss.
48.
A temporary storage area, attached to the CPU, for I/O operations is a:
chip
buffer
register
core
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
49.
Which part of the computer were is used for calculating and comparing?
Disk unit
Control unit
ALU
Modem
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
50.
The person contributing the idea of the stored program was
John von Neumann
Charles Babbage
Howard Aiken
Basic Pascal
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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