Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Recent questions tagged ugcnetcse-june2015-paper2
3.0k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 50
Which of the following is not valid with reference to Message Passing Interface(MPI)?MPI can run on any hardware platformThe programming model is a ... Comm - Size returns the total number of MPI processes in specified communication
go_editor
3.0k
views
go_editor
asked
Jul 31, 2016
Distributed Computing
ugcnetcse-june2015-paper2
parallel-computing
message-passing
+
–
5.9k
views
3
answers
6
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 49
Which of the following statements is false about weak entity set?Weak entities can be deleted automatically when their strong entity is deletedWeak entity ... partitioned according to their relationship with tuples with a strong entity set
go_editor
5.9k
views
go_editor
asked
Jul 31, 2016
Databases
ugcnetcse-june2015-paper2
er-diagram
databases
+
–
4.3k
views
4
answers
0
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 48
Which of the following algorithms sort $n$ integers, having the range $0$ to $(n^2 -1)$, in ascending order in $O(n)$ time?Selection sortBubble sortRadix sortInsertion sort
go_editor
4.3k
views
go_editor
asked
Jul 31, 2016
Algorithms
ugcnetcse-june2015-paper2
algorithms-sorting
+
–
1.8k
views
2
answers
0
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 47
Which of the following statements is incorrect for Parallel Virtual Machine (PVM)?The PVM communication model provides asynchronous blocking send, asynchronous blocking ... of such messagesIn PVM model, the message order is not preserved
go_editor
1.8k
views
go_editor
asked
Jul 31, 2016
Distributed Computing
ugcnetcse-june2015-paper2
distributed-computing
parallel-virtual-machine
+
–
3.9k
views
2
answers
0
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 46
In the case of parallelization, Amdahl's law states that if $P$ is the proportion of a program that can be made parallel and $(1-P)$ is the proportion that cannot be parallelized, then ... P)+\frac{P}{N}} \\$\dfrac{1}{P+\frac{(1-P)}{N}}$
go_editor
3.9k
views
go_editor
asked
Jul 31, 2016
CO and Architecture
ugcnetcse-june2015-paper2
parallel-processing
amdahls-law
+
–
3.2k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 45
Which one from the following is highly associated activity of project planning?Keep track of the progressCompare the actual and planned progress and costsIdentify the activities, milestones and deliverables produced by a projectBoth B and C
go_editor
3.2k
views
go_editor
asked
Jul 30, 2016
IS&Software Engineering
ugcnetcse-june2015-paper2
is&software-engineering
project-planning
+
–
4.9k
views
1
answers
0
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 44
Cohesion is an extension of:Abstraction conceptRefinment conceptInformation hiding conceptModularity
go_editor
4.9k
views
go_editor
asked
Jul 30, 2016
IS&Software Engineering
ugcnetcse-june2015-paper2
is&software-engineering
cohesion
+
–
2.9k
views
3
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 43
Which process model is also called as classic life cycle model?Waterfall modelRAD modelPrototyping modelIncremental model
go_editor
2.9k
views
go_editor
asked
Jul 30, 2016
IS&Software Engineering
ugcnetcse-june2015-paper2
is&software-engineering
life-cycle-model
+
–
3.1k
views
1
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 42
Which of the testing strategy requirements established during requirements analysis are validated against developed software?validation testingintegration testingregression testingsystem testing
go_editor
3.1k
views
go_editor
asked
Jul 30, 2016
IS&Software Engineering
ugcnetcse-june2015-paper2
software-testing
is&software-engineering
+
–
1.9k
views
1
answers
3
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 41
Match the following: ... $a-iii, b-i, c-iv, d-ii$
go_editor
1.9k
views
go_editor
asked
Jul 30, 2016
IS&Software Engineering
ugcnetcse-june2015-paper2
size-metrices
is&software-engineering
+
–
2.4k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 39
What does the following command do? grep -vn "abc" xIt will print all of the lines in the file x that match the search string "abc"It will print all of the ... specific line numbers of the file x in which there is a match for string "abc"
go_editor
2.4k
views
go_editor
asked
Jul 30, 2016
Operating System
ugcnetcse-june2015-paper2
operating-system
shell-script
non-gate
+
–
12.1k
views
2
answers
3
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 38
A LRU page replacement is used with $4$ page frames and eight pages. How many page faults will occur with the reference string $0172327103$ if the four frames are initially empty?$6$7$5$8$
go_editor
12.1k
views
go_editor
asked
Jul 30, 2016
Operating System
ugcnetcse-june2015-paper2
operating-system
page-replacement
+
–
3.1k
views
2
answers
3
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 37
Let $P-i$ and $P_j$ two processes, R be the set of variables read from memory, and W be the set of variables written to memory. For the concurrent execution of two processes $p_i$ ... $W(P_i) \cap W(P_j) = \Phi$
go_editor
3.1k
views
go_editor
asked
Jul 30, 2016
Operating System
ugcnetcse-june2015-paper2
transaction-and-concurrency
+
–
9.9k
views
2
answers
3
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 36
A disk drive has $100$ cylinders, numbered $0$ to $99$. Disk requests come to the disk driver for cylinders $12, 26, 24, 4, 42, 8$ and $50$ in that order. The ... seek time first (SSTF) algorithm?$0.984$ sec$0.396$ sec$0.738$ sec$0.42$ sec
go_editor
9.9k
views
go_editor
asked
Jul 30, 2016
Operating System
ugcnetcse-june2015-paper2
operating-system
disk-scheduling
+
–
4.5k
views
5
answers
4
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 35
Which phase of compiler generates stream of atoms?Syntax AnalysisLexical AnalysisCode GenerationCode Optimization
go_editor
4.5k
views
go_editor
asked
Jul 30, 2016
Compiler Design
ugcnetcse-june2015-paper2
compiler-design
+
–
3.7k
views
2
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 34
Which one of the following is false?LALR parser is Bottom-Up parserA parsing algorithm which performs a left to right scanning and a right most deviation is RL($1$)LR ... LL($1$), the $1$ indicates that there is a one symbol look-ahead
go_editor
3.7k
views
go_editor
asked
Jul 30, 2016
Compiler Design
ugcnetcse-june2015-paper2
compiler-design
parsing
+
–
2.9k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 33
If all the production rules have single non-terminal symbol on the left side, the grammar defined is:Context free grammarContext sensitive grammarUnrestricted grammarPhase grammar
go_editor
2.9k
views
go_editor
asked
Jul 30, 2016
Theory of Computation
ugcnetcse-june2015-paper2
theory-of-computation
grammar
+
–
2.6k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 32
The translator which performs macro calls expansion is calledMacro processorMicro pre-processorMacro pre-processorDynamic linker
go_editor
2.6k
views
go_editor
asked
Jul 30, 2016
Compiler Design
ugcnetcse-june2015-paper2
translator
preprocessor
+
–
1.8k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 31
Match the following: ... $a-iv, b-iii, c-ii, d-ii$
go_editor
1.8k
views
go_editor
asked
Jul 30, 2016
CO and Architecture
ugcnetcse-june2015-paper2
assembly
+
–
2.5k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 30
Which of the following is/are restriction(s) in classless addressing?The number of addresses needs to be a power of $2$The mask needs to be included in ... address must be divisible by the number of addresses in the blockAll of the above
go_editor
2.5k
views
go_editor
asked
Jul 30, 2016
Computer Networks
ugcnetcse-june2015-paper2
computer-networks
classless-addressing
+
–
1.6k
views
1
answers
4
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 29
What is the size of the 'total length' field in $IPv4$ diagram?$4$ bits$8$ bits$16$ bits$32$ bits
go_editor
1.6k
views
go_editor
asked
Jul 30, 2016
Computer Networks
ugcnetcse-june2015-paper2
computer-networks
ip-addressing
+
–
2.7k
views
2
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 28
Which of the following is not associated with the session layer?Dialog controlToken managementSemantics of the information transmittedsynchronization
go_editor
2.7k
views
go_editor
asked
Jul 30, 2016
Computer Networks
ugcnetcse-june2015-paper2
computer-networks
session-layer
+
–
2.0k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 27
Match the following port numbers with their uses: ... $a-ii, b-iv, c-i, d-iii$
go_editor
2.0k
views
go_editor
asked
Jul 30, 2016
Computer Networks
ugcnetcse-june2015-paper2
computer-networks
port-numbers
match-the-following
+
–
4.8k
views
2
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 26
Which of the following protocols is an application layer protocol that establishes, manages and terminates multimedia sessions?Session ... ProtocolReal-time Streaming ProtocolReal-time Transport Control ProtocolSession Initiation Protocol
go_editor
4.8k
views
go_editor
asked
Jul 30, 2016
Computer Networks
ugcnetcse-june2015-paper2
osi-protocol
computer-networks
+
–
6.2k
views
1
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 25
To determine the efficiency of an algorithm the time factor is measured byCounting micro secondsCounting number of key operationsCounting number of statementsCounting kilobytes of algorithm
go_editor
6.2k
views
go_editor
asked
Jul 30, 2016
Algorithms
ugcnetcse-june2015-paper2
algorithm-efficiency
+
–
1.5k
views
1
answers
3
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 24
The average case occurs in Linear Search Algorithm whenThe item to be searched is in some where middle of the ArrayThe item to be searched is not in the arrayThe ... arrayThe item to be searched is either in the last or not in the array
go_editor
1.5k
views
go_editor
asked
Jul 30, 2016
Algorithms
ugcnetcse-june2015-paper2
algorithms
linear-search
+
–
2.1k
views
1
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 23
Level order Traversal of a rooted Tree can be done by starting from root and performing:Breadth First SearchDepth First SearchRoot SearchDeep Search
go_editor
2.1k
views
go_editor
asked
Jul 30, 2016
Programming in C
ugcnetcse-june2015-paper2
data-structures
tree-traversal
+
–
3.2k
views
1
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 21
Consider the given graphIts Minimum Cost Spanning Tree is ______
go_editor
3.2k
views
go_editor
asked
Jul 30, 2016
Graph Theory
ugcnetcse-june2015-paper2
graph-theory
minimum-spanning-tree
+
–
15.9k
views
2
answers
2
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 20
For a weak entity set to be meaningful, it must be associated with another entity set in combination with some of their attribute values, is called as:Neighbour SetStrong Entity SetOwner Entity SetWeak Set
go_editor
15.9k
views
go_editor
asked
Jul 30, 2016
Databases
ugcnetcse-june2015-paper2
databases
weak-entity
+
–
4.8k
views
1
answers
1
votes
UGC NET CSE | Junet 2015 | Part 2 | Question: 19
Database application were directly built on top of file system to overcome the following drawbacks of using file-systems:Data redundancy and inconsistencyDifficulty in accessing dataData ... ii, and iii}$\text{i, ii, iii, and iv}$
go_editor
4.8k
views
go_editor
asked
Jul 30, 2016
Databases
ugcnetcse-june2015-paper2
databases
file-system
+
–
Page:
1
2
next »
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register