MODEL SOLVED PAPER FOR UGC NET COMPUTER SCIENCE
1. Which method is used for resolving data dependency
conflict by compiler.
Delayed load
2. Which gate is used
as anti coincidence detector.
Ex-OR
3. IPV4 is in which address format.
32 bit address format
4. In reverse polish notation, the expression A*B+C*D can be
written as
AB*CD*+
5. Cache memory acts between
CPU and RAM
6. In virtual memory system, the address used by programmer
belongs to
Address space
7. The architecture that supports zero address instruction
format is.
Stack organized architecture
8. The technology that gives high speed RAM is
ECL (Emitter Control Logic)
9. What is a fetch cycle.
When an instruction is read from memory, it is called as
fetch cycle.
10. Which program is run by BIOS to check hardware
components are working properly while computer is turned on.
POST (Power On Self Test)
11. What is a clone function.
It creates a new object with a copy of original object.
12. What is symmetric encryption.
An encryption technique in which same key is used both for
encryption and decryption.
13. Balady’s anamoly occurs in
FIFO page replacement policy
14. The first fit, best fit, worst fit algorithm can be used
for
Contiguous allocation of memory
Linked allocation of memory
Indexed allocation of memory
15. Equivalence partitioning and boundary value analysis are
terms related to
Black box testing.
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