The Gateway to Computer Science Excellence
For all GATE CSE Questions
Toggle navigation
Facebook Login
or
Email or Username
Password
Remember
Login
Register

I forgot my password
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
Prev
Blogs
New Blog
Exams
Hot questions in Non GATE
Recent
Hot!
Most votes
Most answers
Most views
Featured
Previous GATE
Recent
Hot!
Most votes
Most answers
Most views
Featured
Previous GATE
+1
vote
1
answer
1
ISI2019MMA18
For the differential equation $\frac{dy}{dx} + xe^{y}+2x=0$ It is given that $y=0$ when $x=0$. When $x=1$, $\:y$ is given by $\text{ln} \bigg(\frac{3}{2e} – \frac{1}{2} \bigg)$ $\text{ln} \bigg(\frac{3e}{2} – \frac{1}{4} \bigg)$ $\text{ln} \bigg(\frac{3}{e} – \frac{1}{2} \bigg)$ $\text{ln} \bigg(\frac{3}{2e} – \frac{1}{4} \bigg)$
asked
May 7, 2019
in
Others
by
Sayan Bose
Loyal
(
7.4k
points)

3.6k
views
isi2019mma
nongate
engineeringmathematics
calculus
differentialequation
+1
vote
2
answers
2
ISRO202067
What is the availability of the software with the following reliability figures Mean time between failures (MTBF) is $20$ days Mean Time To Repair (MTTR) is $20$ hours $90\%$ $96\%$ $24\%$ $50\%$
asked
Jan 13
in
IS&Software Engineering
by
Satbir
Boss
(
24.2k
points)

83
views
isro2020
is&softwareengineering
normal
+1
vote
1
answer
3
ISRO202064
Regression testing is primarily related to Functional testing Development testing Data flow testing Maintenance testing
asked
Jan 13
in
IS&Software Engineering
by
Satbir
Boss
(
24.2k
points)

89
views
isro2020
is&softwareengineering
normal
+1
vote
1
answer
4
ISRO202070
In a class definition with $10$ methods, to make the class maximally cohesive, number of direct and indirect connections required among the methods are $90,0$ $45,0$ $10,10$ $45,45$
asked
Jan 13
in
IS&Software Engineering
by
Satbir
Boss
(
24.2k
points)

74
views
isro2020
is&softwareengineering
normal
+1
vote
1
answer
5
ISRO202069
Consider the following pseudocode I=0; J=0; K=8; while(I<K1) //while1 { J=J+1; while(J<K) //while2 { if(x[I]<x[J]) { temp = x[I]; x[I]=x[J]; x[J]=temp; } }// end of while2 I=I+1; }// end of while1 The cyclomatic complexity of the above is $3$ $2$ $4$ $1$
asked
Jan 13
in
IS&Software Engineering
by
Satbir
Boss
(
24.2k
points)

71
views
isro2020
is&softwareengineering
cyclomaticcomplexity
normal
+1
vote
1
answer
6
ISRO202068
What is the defect rate for Six sigma? $1.0$ defect per million lines of code $1.4$ defect per million lines of code $3.0$ defect per million lines of code $3.4$ defect per million lines of code
asked
Jan 13
in
IS&Software Engineering
by
Satbir
Boss
(
24.2k
points)

70
views
isro2020
is&softwareengineering
normal
+2
votes
1
answer
7
$\textbf{NTA NET DC 2019}$
The following multithreaded algorithm computes transpose of a matrix in parallel : $\mathrm P$ Trans $\mathrm{(X,Y,N)}$ if $\mathrm {N=1}$ then $\mathrm {Y[1,1] \leftarrow X[1,1]}$ else partition $\mathrm X$ into four $\mathrm {(N/2) \times (N/2)}$ ... $ \mathrm{4) T_1/ T_\infty \; or \; \theta (\lg N/N)}$
asked
Dec 20, 2019
in
Others
by
Sanjay Sharma
Boss
(
49.3k
points)

48
views
multithreadingalgorithms
0
votes
0
answers
8
NTA NET DEC 2019 (sequence diagram)
In a system for a restaurant the main scenario for placing order is given below: Customer reads menu Customer places order Order is sent to kitchen for preparation Order items are served Customer request for a bill for the order Bill is prepared for this order Customer ... at least how many objects among whom the messages will be exchanged) 1) 3 (2) 4 (3) 5 (4) 6
asked
Dec 29, 2019
in
Object Oriented Programming
by
Sanjay Sharma
Boss
(
49.3k
points)

53
views
0
votes
0
answers
9
NTA NET DEC 2019 (Genetic algorithm)
Let the population of chromosomes in genetic algorithm is represented in terms of binary number. The strength of fitness of a chromosome in decimal form x, is given by S f(x) = f(x) where f(x) = x2 Σf(x) The population is given by P Where : P = ... 11000),(01000),(10011)} The strength of fitness of chromosomes (11000) is ___________ 1) 24 2) 576 3) 14.4 4) 49.2
asked
Dec 22, 2019
in
Others
by
Sanjay Sharma
Boss
(
49.3k
points)

74
views
artificialintelligencegeneticalgo
+2
votes
2
answers
10
ISI2015MMA50
Let ... $V_3<V_2<V_1$ $V_3<V_1<V_2$ $V_1<V_2<V_3$ $V_2<V_3<V_1$
asked
Sep 23, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

31
views
isi2015mma
inequality
nongate
+2
votes
1
answer
11
ISI2018DCG20
The value of $\tan \left(\sin^{1}\left(\frac{3}{5}\right)+\cot^{1}\left(\frac{3}{2}\right)\right)$ is $\frac{1}{18}$ $\frac{11}{6}$ $\frac{13}{6}$ $\frac{17}{6}$
asked
Sep 18, 2019
in
Geometry
by
gatecse
Boss
(
17.5k
points)

25
views
isi2018dcg
trigonometry
inverse
nongate
0
votes
1
answer
12
ISI2018DCG26
The area of the region bounded by the curves $y=\sqrt x,$ $2y+3=x$ and $x$axis in the first quadrant is $9$ $\frac{27}{4}$ $36$ $18$
asked
Sep 18, 2019
in
Geometry
by
gatecse
Boss
(
17.5k
points)

57
views
isi2018dcg
curves
area
nongate
+3
votes
4
answers
13
UGCNETJune2016III14
A point P(5,1) is rotated by 90$^o$ about a pivot point (2,2). What is the coordinate of new transformed point P'? (3,5) (5,3) (2,4) (1,5)
asked
Aug 13, 2016
in
Computer Graphics
by
Meenakshi Sharma
Active
(
2.3k
points)

3.5k
views
ugcnetjune2016iii
computergraphics
rotation
0
votes
1
answer
14
ISI2018DCG18
If $x+y=\pi, $ the expression $\cot \dfrac{x}{2}+\cot\dfrac{y}{2}$ can be written as $2 \: \text{cosec} \: x$ $\text{cosec} \: x + \text{cosec} \: y$ $2 \: \sin x$ $\sin x+\sin y$
asked
Sep 18, 2019
in
Geometry
by
gatecse
Boss
(
17.5k
points)

14
views
isi2018dcg
trigonometry
nongate
+1
vote
2
answers
15
UGCNETJune2019II97
Consider the following: Evolution Selection Reproduction Mutation Which of the following are found in genetic algorithms? b, c and d only b and d only a, b, c and d a, b and d only
asked
Jul 2, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

150
views
ugcnetjune2019ii
artificialintelligence
geneticalgorithms
+1
vote
1
answer
16
UGCNETJune2019II95
Let $A_{\alpha_0}$ denotes the $\alpha$cut of a fuzzy set $A$ at $\alpha_0$. If $\alpha_1 < \alpha_2$, then $A_{\alpha_1} \supseteq A_{\alpha_2}$ $A_{\alpha_1} \supset A_{\alpha_2}$ $A_{\alpha_1} \subseteq A_{\alpha_2}$ $A_{\alpha_1} \subset A_{\alpha_2}$
asked
Jul 2, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

88
views
ugcnetjune2019ii
fuzzysets
alphacut
0
votes
1
answer
17
ISI2018DCG22
Let the sides opposite to the angles $A,B,C$ in a triangle $ABC$ be represented by $a,b,c$ respectively. If $(c+a+b)(a+bc)=ab,$ then the angle $C$ is $\frac{\pi}{6}$ $\frac{\pi}{3}$ $\frac{\pi}{2}$ $\frac{2\pi}{3}$
asked
Sep 18, 2019
in
Geometry
by
gatecse
Boss
(
17.5k
points)

14
views
isi2018dcg
triangles
nongate
0
votes
1
answer
18
ISI2015MMA86
The coordinates of a moving point $P$ satisfy the equations $\frac{dx}{dt} = \tan x, \:\:\:\: \frac{dy}{dt}=\sin^2x, \:\:\:\:\: t \geq 0.$ If the curve passes through the point $(\pi/2, 0)$ when $t=0$, then the equation of the curve in rectangular coordinates is $y=1/2 \cos ^2 x$ $y=\sin 2x$ $y=\cos 2x+1$ $y=\sin ^2 x1$
asked
Sep 23, 2019
in
Geometry
by
Arjun
Veteran
(
431k
points)

15
views
isi2015mma
trigonometry
curves
nongate
0
votes
1
answer
19
ISI2017DCG29
The area (in square unit) of the portion enclosed by the curve $\sqrt{2x}+ \sqrt{2y} = 2 \sqrt{3}$ and the axes of reference is $2$ $4$ $6$ $8$
asked
Sep 18, 2019
in
Geometry
by
gatecse
Boss
(
17.5k
points)

24
views
isi2017dcg
nongate
geometry
area
+1
vote
4
answers
20
UGCNETNov2017II44
What is the normal order of activities in which traditional software testing is organized? Integration Testing System Testing Unit Testing Validation Testing Code: c), a), b), d) c), a), d), b) d), c), b), a) b), d), a), c)
asked
Nov 9, 2017
in
IS&Software Engineering
by
Devwritt
Active
(
4.1k
points)

2.2k
views
ugcnetnov2017ii
softwaretesting
is&softwareengineering
nongate
0
votes
1
answer
21
ISI2015DCG44
If the distance between the foci of a hyperbola is $16$ and its eccentricity is $\sqrt{2}$, then the equation of the hyperbola is $y^2x^2=32$ $x^2y^2=16$ $y^2x^2=16$ $x^2y^2=32$
asked
Sep 18, 2019
in
Others
by
gatecse
Boss
(
17.5k
points)

23
views
isi2015dcg
geometry
hyperbola
+1
vote
1
answer
22
UGCNETJune2019II94
A fuzzy conjunction operator denoted as $t(x,y)$ and a fuzzy disjunction operator denoted as $s(x,y)$ form a dual pair if they satisfy the condition: $t(x,y) = 1s(x,y)$ $t(x,y) = s(1x,1y)$ $t(x,y) = 1s(1x,1y)$ $t(x,y) = s(1+x,1+y)$
asked
Jul 2, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

141
views
ugcnetjune2019ii
artificialintelligence
fuzzylogic
+1
vote
1
answer
23
UGCNETJune2019II59
Which of the following are the primary objectives of risk monitoring in software project tracking? P: To assess whether predicted risks do, in fact, occur Q: To ensure that risk aversion steps defined for the risk are being properly applied R: To collect information that can be used for future risk analysis Only P and Q Only P and R Only Q and R All of P, Q, R
asked
Jul 2, 2019
in
IS&Software Engineering
by
Arjun
Veteran
(
431k
points)

79
views
ugcnetjune2019ii
projecttracking
riskmonitoring
0
votes
1
answer
24
ISI2014DCG49
Let $f(x) = \dfrac{x}{(x1)(2x+3)}$, where $x>1$. Then the $4^{th}$ derivative of $f, \: f^{(4)} (x)$ is equal to $ \frac{24}{5} \bigg[ \frac{1}{(x1)^5}  \frac{48}{(2x+3)^5} \bigg]$ ... $\frac{64}{5} \bigg[ \frac{1}{(x1)^5} + \frac{48}{(2x+3)^5} \bigg]$
asked
Sep 23, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

43
views
isi2014dcg
calculus
differentiation
functions
+1
vote
1
answer
25
ISI2015MMA54
If $0 <x<1$, then the sum of the infinite series $\frac{1}{2}x^2+\frac{2}{3}x^3+\frac{3}{4}x^4+ \cdots$ is $\log \frac{1+x}{1x}$ $\frac{x}{1x} + \log(1+x)$ $\frac{1}{1x} + \log(1x)$ $\frac{x}{1x} + \log(1x)$
asked
Sep 23, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

21
views
isi2015mma
summation
nongate
+2
votes
2
answers
26
ISRO201875
ln neural network, the network capacity is defined as: The traffic (tarry capacity of the network The total number of nodes in the network The number of patterns that can be stored and recalled in a network None of the above
asked
Apr 22, 2018
in
Others
by
Arjun
Veteran
(
431k
points)

745
views
isro2018
nongate
neuralnetwork
0
votes
2
answers
27
UGCNETDEC2018II66
Which of the following statement/s is/are true? Firewalls can screen traffic going into or out of an organization. Virtual private networks can stimulate an old leased network to provide certain desirable properties. Choose the correct answer from the code given below: Code: (i) only (ii) only Both (i) and (ii) Neither (i) nor (ii)
asked
Jan 2, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

173
views
ugcnetdec2018ii
0
votes
3
answers
28
UGCNETDEC2018II93
Consider the following terminology and match List I with List II and choose the correct answer from the code given below. b= branching factor d = depth of the shallowest solution m= maximum depth of the search tree l=depth limit ... )(ii), (c)(iv), (d)(i) (a)  (i), (b)(iii), (c)(iv), (d)(ii)
asked
Jan 2, 2019
in
Others
by
Arjun
Veteran
(
431k
points)

119
views
ugcnetdec2018ii
+3
votes
1
answer
29
UGCNETJune2019II25
Which of the following statements is/are true? P : In a scripting language like JacaScript, types are typically associated with values, not variables. Q : It is not possible to show images on a web page without the <img> tag of HTML. Select the correct answer from the options given below: P only Q only Both P and Q Neither P nor Q
asked
Jul 2, 2019
in
Web Technologies
by
Arjun
Veteran
(
431k
points)

136
views
ugcnetjune2019ii
webtechnologies
+1
vote
1
answer
30
UGCNETJune2019II10
Consider an LPP given as $\text{Max } Z=2x_1x_2+2x_3$ subject to the constraints $2x_1+x_2 \leq 10 \\ x_1+2x_22x_3 \leq 20 \\ x_1 + 2x_3 \leq 5 \\ x_1, \: x_2 \: x_3 \geq 0 $ ... $x_1 = 0, x_2=0, \: x_3=10, \: Z=20$
asked
Jul 2, 2019
in
Numerical Methods
by
Arjun
Veteran
(
431k
points)

219
views
ugcnetjune2019ii
simplex
method
Page:
1
2
3
4
5
6
...
47
next »
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
ISRO CSE 2020 PAPER ANALYSE
BARC OCES/DGFS 2020
ISI CMI PDF by GATE Overflow
Calculus Important Points
Management Trainee Recruitment COAL INDIA 2020
All categories
General Aptitude
1.9k
Engineering Mathematics
7.5k
Digital Logic
2.9k
Programming and DS
4.9k
Algorithms
4.4k
Theory of Computation
6.2k
Compiler Design
2.1k
Operating System
4.5k
Databases
4.1k
CO and Architecture
3.4k
Computer Networks
4.2k
Non GATE
1.4k
IS&Software Engineering
299
Web Technologies
62
Numerical Methods
56
Computer Graphics
93
Object Oriented Programming
72
Java
24
Cloud Computing
1
Distributed Computing
14
Machine Language
7
Knowledge Representation
20
Information Theory
0
Digital Image Processing
17
Digital Signal Processing
7
Computer Peripherals
11
Multimedia
2
Geometry
53
Integrated Circuits
8
Others
634
Others
1.4k
Admissions
595
Exam Queries
573
Tier 1 Placement Questions
23
Job Queries
72
Projects
18
Follow @csegate
Recent Blog Comments
Has anyone else challenged the questions on...
@nkg_master9  For getting selected for the...
Nowhere it's mentioned.
@bond  Is it mentioned that you have to score at...
I think cutoff won't cross 85
50,737
questions
57,385
answers
198,547
comments
105,359
users