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Recent questions tagged ugcnetcse-dec2004-paper2

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1
UGC NET CSE | December 2004 | Part 2 | Question: 32
Which of the following is not collision resolution technique? Hash addressing Chaining Both (A) and (B) Indexing
Which of the following is not collision resolution technique?Hash addressingChainingBoth (A) and (B)Indexing
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2
UGC NET CSE | December 2004 | Part 2 | Question: 33
Code optimization is responsibility of : Application programmer System programmer Operating system All of the above
Code optimization is responsibility of :Application programmerSystem programmerOperating systemAll of the above
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3 answers
3
UGC NET CSE | December 2004 | Part 2 | Question: 34
Which activity is included in the first pass of two pass assemblers? Build the symbol table Construct the intermediate code Separate mnemonic opcode and operand fields None of these
Which activity is included in the first pass of two pass assemblers?Build the symbol tableConstruct the intermediate codeSeparate mnemonic opcode and operand fieldsNone o...
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4
UGC NET CSE | December 2004 | Part 2 | Question: 35
In two pass assembler the symbol table is used to store : Label and value Only value Mnemonic Memory Location
In two pass assembler the symbol table is used to store :Label and valueOnly valueMnemonicMemory Location
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5
UGC NET CSE | December 2004 | Part 2 | Question: 36
Semaphores are used to : Synchronise critical resources to prevent deadlock Synchronise critical resources to prevent contention Do I/o Facilitate memory management
Semaphores are used to :Synchronise critical resources to prevent deadlockSynchronise critical resources to prevent contentionDo I/oFacilitate memory management
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6
UGC NET CSE | December 2004 | Part 2 | Question: 37
In which of the following storage replacement strategies, is a program placed in the largest available hole in the memory ? Best fit First fit Worst fit Buddy
In which of the following storage replacement strategies, is a program placed in the largest available hole in the memory ?Best fitFirst fitWorst fitBuddy
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7
UGC NET CSE | December 2004 | Part 2 | Question: 38
Remote computing system involves the use of timesharing systems and : Real time processing Batch processing Multiprocessing All of the above
Remote computing system involves the use of timesharing systems and :Real time processingBatch processingMultiprocessingAll of the above
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8
UGC NET CSE | December 2004 | Part 2 | Question: 39
Non modifiable procedures are called Serially useable procedures Concurrent procedures Reentrant procedures Topdown procedures
Non modifiable procedures are calledSerially useable proceduresConcurrent proceduresReentrant proceduresTopdown procedures
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12
UGC NET CSE | December 2004 | Part 2 | Question: 43
Reliability of software is dependent on : Number of errors present in software Documentation Testing suites Development Processes
Reliability of software is dependent on :Number of errors present in softwareDocumentationTesting suitesDevelopment Processes
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13
UGC NET CSE | December 2004 | Part 2 | Question: 44
In transform analysis, input portion is called : Afferent branch Efferent branch Central Transform None of the above
In transform analysis, input portion is called :Afferent branchEfferent branchCentral TransformNone of the above
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14
UGC NET CSE | December 2004 | Part 2 | Question: 45
The Function Point $(FP)$ metric is : Calculated from user requirements Calculated from Lines of code Calculated from software’s complexity assessment None of the above
The Function Point $(FP)$ metric is :Calculated from user requirementsCalculated from Lines of codeCalculated from software’s complexity assessmentNone of the above
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15
UGC NET CSE | December 2004 | Part 2 | Question: 46
Data Mining can be used as _________ Tool. Software Hardware Research Process
Data Mining can be used as _________ Tool.SoftwareHardwareResearchProcess
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17
UGC NET CSE | December 2004 | Part 2 | Question: 48
The cost of a parallel processing is primarily determined by : Time complexity Switching complexity Circuit complexity None of the above
The cost of a parallel processing is primarily determined by :Time complexitySwitching complexityCircuit complexityNone of the above
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18
UGC NET CSE | December 2004 | Part 2 | Question: 49
A data warehouse is always _________. Subject oriented Object oriented Program oriented Compiler oriented
A data warehouse is always _________.Subject orientedObject orientedProgram orientedCompiler oriented
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19
UGC NET CSE | December 2004 | Part 2 | Question: 50
The term hacker was originally associated with : A computer program Virus Computer professionals who solved complex computer problems All of the above
The term hacker was originally associated with :A computer programVirusComputer professionals who solved complex computer problemsAll of the above
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20
UGC NET CSE | December 2004 | Part 2 | Question: 31
Which activity is not included in the first pass of two pass assemblers ? Build the symbol table Construct the intermediate code Separate mnemonic opcode and operand fields None of the above
Which activity is not included in the first pass of two pass assemblers ?Build the symbol tableConstruct the intermediate codeSeparate mnemonic opcode and operand fieldsN...
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21
UGC NET CSE | December 2004 | Part 2 | Question: 1
$AVA=A$ is called : Identity law De Morgan’s law Idempotent law Complement law
$AVA=A$ is called :Identity lawDe Morgan’s lawIdempotent lawComplement law
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22
UGC NET CSE | December 2004 | Part 2 | Question: 2
If $f (x)=x+1\:\text{and}\:g(x)=x+3$ then $f 0 f 0 f 0 f$ is : $g$ $g+1$ $g^4$ None of these
If $f (x)=x+1\:\text{and}\:g(x)=x+3$ then $f 0 f 0 f 0 f$ is :$g$$g+1$$g^4$None of these
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23
UGC NET CSE | December 2004 | Part 2 | Question: 3
The context-free languages are closed for : Intersection Union Complementation Kleene Star (i) and (iv) (i) and (iii) (ii) and (iv) (ii) and (iii)
The context-free languages are closed for :IntersectionUnionComplementationKleene Star(i) and (iv)(i) and (iii)(ii) and (iv)(ii) and (iii)
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24
UGC NET CSE | December 2004 | Part 2 | Question: 4
The following lists are the degrees of all the vertices of a graph : $1,2,3,4,5$ $3,4,5,6,7$ $1, 4, 5, 8, 6$ $3,4,5,6$ (i) and (ii) (iii) and (iv) (iii) and (ii) (ii) and (iv)
The following lists are the degrees of all the vertices of a graph :$1,2,3,4,5$$3,4,5,6,7$$1, 4, 5, 8, 6$$3,4,5,6$(i) and (ii)(iii) and (iv)(iii) and (ii)(ii) and (iv)
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26
UGC NET CSE | December 2004 | Part 2 | Question: 6
An example of a binary number which is equal to its $2$’s complement is : $1100$ $1001$ $1000$ $1111$
An example of a binary number which is equal to its $2$’s complement is :$1100$$1001$$1000$$1111$
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27
UGC NET CSE | December 2004 | Part 2 | Question: 7
When a tri-state logic device is in the third state, then : it draws low current it does not draw any current it draws very high current it presents a low impedance
When a tri-state logic device is in the third state, then :it draws low currentit does not draw any currentit draws very high currentit presents a low impedance
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28
UGC NET CSE | December 2004 | Part 2 | Question: 8
An example of a connective which is not associative is : $\text{AND}$ $\text{OR}$ $\text{EX-OR}$ $\text{NAND}$
An example of a connective which is not associative is :$\text{AND}$$\text{OR}$$\text{EX-OR}$$\text{NAND}$
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29
UGC NET CSE | December 2004 | Part 2 | Question: 9
Essential hazards may occur in : Combinational logic circuits Synchronous sequential logic circuits Asynchronous sequential logic circuits working in the fundamental mode Asynchronous sequential logic circuits working in the pulse mode
Essential hazards may occur in :Combinational logic circuitsSynchronous sequential logic circuitsAsynchronous sequential logic circuits working in the fundamental modeAsy...
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30
UGC NET CSE | December 2004 | Part 2 | Question: 10
The characteristic equation of a $\text{T}$ flip-flop is : $Q_{n+1}=T\overline Q_n+\overline T Q_n$ $Q_{n+1}=T+Q_n$ $Q_{n+1}=TQ_n$ $Q_{n+1}=\overline T$\overline Q_n$ The symbols used have the usual meaning.
The characteristic equation of a $\text{T}$ flip-flop is :$Q_{n+1}=T\overline Q_n+\overline T Q_n$$Q_{n+1}=T+Q_n$$Q_{n+1}=TQ_n$$Q_{n+1}=\overline T$$\overline Q_n$The sym...
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