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Recent questions tagged ugcnetcse-june2012-paper3
3
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UGC NET CSE | June 2012 | Part 3 | Question: 75
Halftoning is defined as A technique to obtain increased visual resolution using multiple intensity levels A technique for using minimum number of intensity levels to obtain increased visual resolution A technique to obtain ... number of intensity levels A technique for using appropriate number intensity levels to obtain increased visual resolution
Halftoning is defined asA technique to obtain increased visual resolution using multiple intensity levelsA technique for using minimum number of intensity levels to obtai...
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Jul 8, 2016
Computer Graphics
ugcnetcse-june2012-paper3
computer-graphics
halftoning
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5
votes
4
answers
2
UGC NET CSE | June 2012 | Part 3 | Question: 74
On a disk with 1000 cylinders (0 to 999) find the number of tracks, the disk arm must move to satisfy all the requests in the disk queue. Assume the last request service was at track 345 and the head is moving toward track 0. ... order contains requests for the following tracks: 123, 874, 692, 475, 105, 376 (Assume scan algorithm) 2013 1219 1967 1507
On a disk with 1000 cylinders (0 to 999) find the number of tracks, the disk arm must move to satisfy all the requests in the disk queue. Assume the last request service ...
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12.4k
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Jul 8, 2016
Operating System
ugcnetcse-june2012-paper3
operating-system
disk-scheduling
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2
votes
3
answers
3
UGC NET CSE | June 2012 | Part 3 | Question: 73
In which file the compiler manage various objects, which are used in windows programming? Control File Binary File Text File Obj File
In which file the compiler manage various objects, which are used in windows programming?Control FileBinary FileText FileObj File
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1.4k
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Jul 8, 2016
Compiler Design
ugcnetcse-june2012-paper3
compiler-design
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4
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3
answers
4
UGC NET CSE | June 2012 | Part 3 | Question: 72
$G_1$ and $G_2$ are two graphs as shown: Both $G_1$ and $G_2$ are planar graphs Both $G_1$ and $G_2$ are not planar graphs $G_1$ is planar and $G_2$ is not planar $G_1$ is not planar and $G_2$ is planar
$G_1$ and $G_2$ are two graphs as shown:Both $G_1$ and $G_2$ are planar graphsBoth $G_1$ and $G_2$ are not planar graphs$G_1$ is planar and $G_2$ is not planar$G_1$ is no...
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4.2k
views
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Jul 8, 2016
Graph Theory
ugcnetcse-june2012-paper3
graph-theory
graph-planarity
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4
votes
2
answers
5
UGC NET CSE | June 2012 | Part 3 | Question: 71
Which one of the following is not a shell in UNIX system? Bourne Shell C Shell Not Shell Korn Shell
Which one of the following is not a shell in UNIX system?Bourne ShellC ShellNot ShellKorn Shell
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Jul 8, 2016
Others
ugcnetcse-june2012-paper3
unix
shell
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2
votes
1
answer
6
UGC NET CSE | June 2012 | Part 3 | Question: 70, UGCNET-Sep2013-III: 52
Assume that we have constructor functions for both base class and derived class. Now consider the declaration in main() Base *P=New Derived; In what sequence will the constructor be called? Derived class ... by Derived class constructor Base class constructor will not be called Derived class constructor will not be called
Assume that we have constructor functions for both base class and derived class. Now consider the declaration inmain()Base *P=New Derived;In what sequence will the constr...
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2.7k
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Jul 8, 2016
Object Oriented Programming
ugcnetcse-june2012-paper3
ugcnetcse-sep2013-paper3
object-oriented-programming
java
programming-in-c
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3
votes
1
answer
7
UGC NET CSE | June 2012 | Part 3 | Question: 69
What is the meaning of ‘Hibernate’ in WindowsXP/Windows 7? Restart the computers in safe mode Restart the computers in normal mode Shutdown the computer terminating all the running applications Shutdown the computer without closing the running applications
What is the meaning of ‘Hibernate’ in WindowsXP/Windows 7?Restart the computers in safe modeRestart the computers in normal modeShutdown the computer terminating all ...
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1.5k
views
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Jul 8, 2016
Others
ugcnetcse-june2012-paper3
windows
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3
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 68
HTML is defined using SGML – an _____ standard, information processing-text and office systems (SGML) for text information processing. ISO-8878 ISO-8879 ISO-8880 ISO-8881
HTML is defined using SGML – an _____ standard, information processing-text and office systems (SGML) for text information processing.ISO-8878ISO-8879ISO-8880ISO-8881
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1.2k
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Jul 8, 2016
Web Technologies
ugcnetcse-june2012-paper3
web-technologies
html
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5
votes
1
answer
9
UGC NET CSE | June 2012 | Part 3 | Question: 67
Let a*H and b*H be two cosets of H. Either a*H and b*H are disjoint a*H and b*H are identical Then, Only I is true Only II is true I or II is true I and II is false
Let a*H and b*H be two cosets of H.Either a*H and b*H are disjointa*H and b*H are identicalThen,Only I is trueOnly II is trueI or II is trueI and II is false
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1.9k
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Jul 8, 2016
Discrete Mathematics
ugcnetcse-june2012-paper3
discrete-mathematics
set-theory&algebra
group-theory
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2
votes
2
answers
10
UGC NET CSE | June 2012 | Part 3 | Question: 66
If the period of a signal is 1000 ms, then what is its frequency in kiliohertz? $10^{-3}$ KHz $10^{-2}$ KHz $10^{-1}$ KHz 1 KHz
If the period of a signal is 1000 ms, then what is its frequency in kiliohertz?$10^{-3}$ KHz$10^{-2}$ KHz$10^{-1}$ KHz1 KHz
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4.4k
views
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Jul 8, 2016
Computer Networks
ugcnetcse-june2012-paper3
computer-networks
data-communication
wireless-transmission
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1
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 65
Consider the methods used by processes $P_1$ and $P_2$ for accessing their critical sections. The initial values of shared Boolean variables $S_1$ and $S_2$ are randomly assigned, $P_1$ while ($S_1$==$S_2$); ... Mutual exclusion but not progress Progress but not mutual exclusion Neither mutual exclusion nor progress Both mutual exclusion and progress
Consider the methods used by processes $P_1$ and $P_2$ for accessing their critical sections. The initial values of shared Boolean variables $S_1$ and $S_2$ are randomly...
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1.7k
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Jul 8, 2016
Operating System
ugcnetcse-june2012-paper3
operating-system
mutual-exclusion
critical-section
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1
votes
1
answer
12
UGC NET CSE | June 2012 | Part 3 | Question: 64
Match the following with link quality measurement and handoff initiation : ... $\text{(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)}$
Match the following with link quality measurement and handoff initiation :$\begin{array}{clcl} \text{(a)} & \text{Networked-Controlled}& \text{(i)} & \text{MS connect to...
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1.4k
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Jul 7, 2016
Computer Networks
computer-networks
communication
ugcnetcse-june2012-paper3
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2
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 63
If a and b are the end points of a line, then which of the following is true? If both end points are left, right, above or below the window, the line is invisible. If both end points are left, right, above or below the ... , the line is trivially visible If both end points are left, right, above or below the window, the line is trivially invisible
If a and b are the end points of a line, then which of the following is true?If both end points are left, right, above or below the window, the line is invisible.If both ...
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3.1k
views
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Jul 7, 2016
Computer Graphics
computer-graphics
non-gate
ugcnetcse-june2012-paper3
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2
votes
3
answers
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UGC NET CSE | June 2012 | Part 3 | Question: 62
The optimal solution of the following assignment problem using Hungarian method is ... $\text{(A)-(I), (B)-(IV), (C)-(II), (D)-(III)}$
The optimal solution of the following assignment problem using Hungarian method is$\begin{array}{|l|l|l|l|} \hline \text{ } & \text{I} & \text{II} & \text{III} & \text{IV...
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6.5k
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Jul 7, 2016
IS&Software Engineering
ugcnetcse-june2012-paper3
optimization
assignment-problem
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1
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 59
The perspective projection matrix, on the view plan z=d where the centre of projection is the origin (0, 0, 0) shall be ...
The perspective projection matrix, on the view plan z=d where the centre of projection is the origin (0, 0, 0) shall be$\begin{bmatrix} 0 & 0 & 0 & d \\ 0 & 0 & d & 0 \\ ...
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3.2k
views
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Jul 7, 2016
Computer Graphics
ugcnetcse-june2012-paper3
computer-graphics
projection
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2
votes
2
answers
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UGC NET CSE | June 2012 | Part 3 | Question: 56
____ is sometimes said to be object oriented, because the only way to manipulate kernel objects is by invoking methods on their handles. Windows NT Windows XP Windows VISTA Windows 95/98
____ is sometimes said to be object oriented, because the only way to manipulate kernel objects is by invoking methods on their handles.Windows NTWindows XPWindows VIST...
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1.5k
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Jul 7, 2016
Operating System
ugcnetcse-june2012-paper3
operating-system
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2
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 55
Match the following with respect to java.util.$\ast$ ... $\text{(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)}$
Match the following with respect to java.util.$\ast$ class methods :$\begin{array}{clcl} \text{(a)} & \text{Bit Set} & \text{(i)} & \text{Time zone getTimezone()} \\ \t...
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1.3k
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Jul 7, 2016
Programming in C
ugcnetcse-june2012-paper3
non-gate
object-oriented-programming
java
match-the-following
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2
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 54
What is the size (in terms of bits) of Header length field in IPV4 header? 2 4 8 16
What is the size (in terms of bits) of Header length field in IPV4 header?24816
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1.8k
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Jul 7, 2016
Computer Networks
ugcnetcse-june2012-paper3
computer-networks
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4
votes
2
answers
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UGC NET CSE | June 2012 | Part 3 | Question: 53
Consider the below circuit and find the output function f(x, y, z) $x \bar{z} + xy + \bar{y}z$ $x \bar{z} + xy + \bar{y} \bar{z}$ $xz + xy + \bar{y} \bar{z}$ $xz + x \bar{y} + \bar{y}z$
Consider the below circuit and find the output function f(x, y, z)$x \bar{z} + xy + \bar{y}z$$x \bar{z} + xy + \bar{y} \bar{z}$$xz + xy + \bar{y} \bar{z}$$xz + x \bar{y} ...
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3.9k
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Jul 7, 2016
Digital Logic
ugcnetcse-june2012-paper3
digital-logic
multiplexer
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2
votes
2
answers
20
UGC NET CSE | June 2012 | Part 3 | Question: 52
Match the following : ... $\text{(i)-(c), (ii)-(b), (iii)-(d), (iv)-(a)}$
Match the following :$\begin{array} {clcl} \text{(i)}& \text{Regular grammer} & \text{(a)} & \text{Pushdown automaton} \\ \text{(ii)}& \text{Context free grammer} & \tex...
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Jul 7, 2016
Theory of Computation
ugcnetcse-june2012-paper3
theory-of-computation
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2
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 51
The strategy used to reduce the number of tree branches and the number of static evaluations applied in case of a game tree is Minmax strategy Alpha-beta pruning strategy Constraint satisfaction strategy Static max strategy
The strategy used to reduce the number of tree branches and the number of static evaluations applied in case of a game tree isMinmax strategyAlpha-beta pruning strategyCo...
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2.8k
views
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Jul 7, 2016
Algorithms
ugcnetcse-june2012-paper3
algorithms
graph-search
tree-traversal
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3
votes
3
answers
22
UGC NET CSE | June 2012 | Part 3 | Question: 50
How many relations are there on a set with n elements that are symmetric and a set with n elements that are reflexive and symmetric? $2^{n(n+1)/2} \text{ and } 2^n.3^{n(n-1)/2}$ $3^{n(n-1)/2} \text{ and } 2^{n(n-1)}$ $2^{n(n+1)/2} \text{ and } 3^{n(n-1)/2}$ $2^{n(n+1)/2} \text{ and } 2^{n(n-1)/2}$
How many relations are there on a set with n elements that are symmetric and a set with n elements that are reflexive and symmetric?$2^{n(n+1)/2} \text{ and } 2^n.3^{n(n-...
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3.4k
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Jul 7, 2016
Discrete Mathematics
ugcnetcse-june2012-paper3
discrete-mathematics
set-theory&algebra
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3
votes
1
answer
23
UGC NET CSE | June 2012 | Part 3 | Question: 49
In any simplex table, if corresponding to any negative $\Delta$ j, all elements of the column are negative or zero, the solution under the test is degenerate solution unbounded solution alternative solution non-existing solution
In any simplex table, if corresponding to any negative $\Delta$ j, all elements of the column are negative or zero, the solution under the test isdegenerate solutionunbou...
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5.5k
views
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Jul 7, 2016
IS&Software Engineering
ugcnetcse-june2012-paper3
optimization
linear-programming
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2
votes
1
answer
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UGC NET CSE | June 2012 | Part 3 | Question: 47
The colour of an object is largely determined by its diffuse reflection coefficient. If $K_d = (0.8, 0.4, 0)$, then what shall be the colour of the object, of the light used is blue and magenta? White and Red Red and Blue Black and White Black and Red
The colour of an object is largely determined by its diffuse reflection coefficient. If $K_d = (0.8, 0.4, 0)$, then what shall be the colour of the object, of the light u...
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3.2k
views
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Jul 7, 2016
Others
ugcnetcse-june2012-paper3
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2
votes
1
answer
25
UGC NET CSE | June 2012 | Part 3 | Question: 46
The feasible region represented by the constraints $x_1 - x_2 \leq 1, x_1 + x_2 \geq 3, x_1 \geq 0, x_2 \geq 0$ of the objective function Max $Z=3x_1 + 2x_2$ is A polygon Unbounded feasible region A point None of these
The feasible region represented by the constraints $x_1 - x_2 \leq 1, x_1 + x_2 \geq 3, x_1 \geq 0, x_2 \geq 0$ of the objective function Max $Z=3x_1 + 2x_2$ isA polygonU...
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3.0k
views
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asked
Jul 7, 2016
Optimization
ugcnetcse-june2012-paper3
optimization
linear-programming
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1
votes
1
answer
26
UGC NET CSE | June 2012 | Part 3 | Question: 44
Which diagram provides a formal graphic notation for modelling objects, classes and their relationships to one another? Object diagram Class diagram Instance diagram Analysis diagram
Which diagram provides a formal graphic notation for modelling objects, classes and their relationships to one another?Object diagramClass diagramInstance diagramAnalysis...
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2.8k
views
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asked
Jul 7, 2016
Others
ugcnetcse-june2012-paper3
unified-modeling-language
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3
votes
1
answer
27
UGC NET CSE | June 2012 | Part 3 | Question: 43
The regular expression for the following DFA ab*(b+aa*b)* a*b(b+aa*b)* a*b(b*+aa*b) a*b(b+aa*b)*
The regular expression for the following DFAab*(b+aa*b)*a*b(b+aa*b)*a*b(b*+aa*b)a*b(b+aa*b)*
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4.3k
views
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Jul 7, 2016
Theory of Computation
ugcnetcse-june2012-paper3
theory-of-computation
regular-expression
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2
votes
1
answer
28
UGC NET CSE | June 2012 | Part 3 | Question: 42
Which of the following binary tree is optimal, if probabilities of successful search and unsuccessful search are same?
Which of the following binary tree is optimal, if probabilities of successful search and unsuccessful search are same?
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3.2k
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Jul 7, 2016
Others
ugcnetcse-june2012-paper3
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2
votes
2
answers
29
UGC NET CSE | June 2012 | Part 3 | Question: 41
Which layer of OSI reference model uses the ICMP (Internet Control Message Protocol)? Transport layer Data link layer Network layer Application layer
Which layer of OSI reference model uses the ICMP (Internet Control Message Protocol)?Transport layerData link layerNetwork layerApplication layer
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2.0k
views
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Jul 7, 2016
Computer Networks
ugcnetcse-june2012-paper3
computer-networks
osi-protocol
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1
votes
2
answers
30
UGC NET CSE | June 2012 | Part 3 | Question: 39
The following CFG $S \rightarrow aB \mid bA, A \rightarrow a \mid as \mid bAA, B \rightarrow b \mid bs \mid aBB$ generates strings of terminals that have odd number of a’s and odd number of b’s even number of a’s and even number of b’s equal number of a’s and b’s not equal number of a’s and b’s
The following CFG $S \rightarrow aB \mid bA, A \rightarrow a \mid as \mid bAA, B \rightarrow b \mid bs \mid aBB$ generates strings of terminals that haveodd number of a�...
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2.7k
views
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Jul 7, 2016
Theory of Computation
ugcnetcse-june2012-paper3
theory-of-computation
context-free-language
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