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Recent questions and answers in Non GATE
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votes
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answer
1
Constructors
A constructor cannot be explicitly called by the client program. true or false?
A constructor cannot be explicitly called by the client program. true or false?
manishankarkanrar
79
views
manishankarkanrar
answered
Apr 20
Object Oriented Programming
non-gate
object-oriented-programming
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A program that includes the file containing a class declaration is called a ________ program of the class.
A program that includes the file containing a class declaration is called a ________ program of the class.
nadosha
48
views
nadosha
asked
Apr 20
Object Oriented Programming
non-gate
object-oriented-programming
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UGC NET CSE | October 2022 | Part 1 | Question: 41
Let $(\{a, b\}, *)$ be a semigroup, where $a * a=b$. (A) $a * b=b * a$ (B) $b * b=b$ Choose the most appropriate answer from the options given below : $(\text{A})$ only true $(\text{B})$ only true Both $(\text{A})$ and $(\text{B})$ true, Neither $(\text{A})$ nor $(\text{B})$ true,
Let $(\{a, b\}, *)$ be a semigroup, where $a * a=b$.(A) $a * b=b * a$(B) $b * b=b$Choose the most appropriate answer from the options given below :$(\text{A})$ only true$...
ajayraho
210
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 38
Match List I with List II: List I List II (A) DES (I) Key size - $256$ (B) AES (II) Key size - $1024$ (C) $3$ DES (III) Key size - $56$ (D) RSA (IV) Key size -$168$ ... $(\text{A})-(\text{IV}), (\text{B})-(\text{II}), (\text{C})-(\text{III}), (\text{D})-(\text{I})$
Match List I with List II:List IList II(A) DES(I) Key size - $256$(B) AES(II) Key size - $1024$(C) $3$ DES(III) Key size - $56$(D) RSA(IV) Key size -$168$ $(\text{A})-(\t...
ajayraho
129
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 35
The condition $\text{num}!$ $=65$ cannot be replaced by $\text{num}$ $>65$ || $\text{num}$ $<65$ $!($ num $==65)$ $\text{num}$ $-65$ $! (\text{num}-65)$
The condition $\text{num}!$ $=65$ cannot be replaced by$\text{num}$ $>65$ || $\text{num}$ $<65$$!($ num $==65)$$\text{num}$ $-65$$! (\text{num}-65)$
ajayraho
291
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 28
Consider the properties of recursively enumerable sets : $(\text{A})$ Finiteness $(\text{B})$ Context Freedom $(\text{C})$ Emptiness Which of the following is true? Only $(\text{A})$ and $(\text{B})$ are not decidable Only $(\text{B})$ ... $(\text{A})$ are not decidable, All $(\text{A})$, $(\text{B})$ and $(\text{C})$ are not decidable
Consider the properties of recursively enumerable sets :$(\text{A})$ Finiteness$(\text{B})$ Context Freedom$(\text{C})$ EmptinessWhich of the following is true?Only $(\te...
ajayraho
293
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 27
Alpha and Beta testing are forms of White-Box Testing Black-Box Testing Acceptance Testing System Testing
Alpha and Beta testing are forms ofWhite-Box TestingBlack-Box TestingAcceptance TestingSystem Testing
ajayraho
335
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 25
Which mode is a block cipher implementation as a self-synchronizing stream cipher? Cipher Block Chaining Mode, Cipher Feedback Mode Electronic Codebook Mode Output Feedback Mode
Which mode is a block cipher implementation as a self-synchronizing stream cipher?Cipher Block Chaining Mode,Cipher Feedback ModeElectronic Codebook ModeOutput Feedback M...
ajayraho
516
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 22
Consider the language $L=\left\{a^{n} b^{m}: n \geq 4, m \leq 3\right\}$ Which of the following regular expression represents language L? aaaa* $(\lambda+b+b b+b b b)$ aaaaa*$(b+bb+bbb)$ aaaaa *$(\lambda+b+b b+b b b)$ aaaa* $(b+b b+b b b)$
Consider the language $L=\left\{a^{n} b^{m}: n \geq 4, m \leq 3\right\}$Which of the following regular expression represents language L?aaaa* $(\lambda+b+b b+b b b)$aaaaa...
ajayraho
255
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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UGC NET CSE | October 2022 | Part 1 | Question: 16
Fault base testing technique is Unit testing Beta testing, Stress testing Mutation testing
Fault base testing technique isUnit testingBeta testing,Stress testingMutation testing
ajayraho
206
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ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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1
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11
UGC NET CSE | October 2022 | Part 1 | Question: 14
Which Metrics are derived by normalizing quality and/or productivity measures by considering the size of the software that has been produced? Function - Oriented Metrics Function - Point Metrics Line of Code Metrics Size Oriented Metrics
Which Metrics are derived by normalizing quality and/or productivity measures by considering the size of the software that has been produced?Function - Oriented MetricsFu...
ajayraho
408
views
ajayraho
answered
Mar 13
Others
ugcnetcse-oct2022-paper1
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12
UGC NET CSE | June 2005 | Part 2 | Question: 42
Which one of the following is not a software process model? Linear sequential model Prototyping model The spiral model $COCOMO$ model
Which one of the following is not a software process model?Linear sequential modelPrototyping modelThe spiral model$COCOMO$ model
ajayraho
305
views
ajayraho
answered
Mar 1
IS&Software Engineering
ugcnetcse-june2005-paper2
is&software-engineering
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UGC NET CSE | June 2005 | Part 2 | Question: 13
The data hiding is taken care by : Abstraction Encapsulation Modularity Inheritance
The data hiding is taken care by :AbstractionEncapsulationModularityInheritance
ajayraho
905
views
ajayraho
answered
Mar 1
Object Oriented Programming
ugcnetcse-june2005-paper2
object-oriented-programming
non-gate
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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
ajayraho
355
views
ajayraho
answered
Feb 29
Others
ugcnetcse-dec2004-paper2
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UGC NET CSE | December 2004 | Part 2 | Question: 41
The main objective of designing various modules of a software system is : To decrease the cohesion and to increase the coupling To increase the cohesion and to decrease the coupling To increase the coupling only To increase the cohesion only
The main objective of designing various modules of a software system is :To decrease the cohesion and to increase the couplingTo increase the cohesion and to decrease the...
ajayraho
1.1k
views
ajayraho
answered
Feb 29
IS&Software Engineering
ugcnetcse-dec2004-paper2
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Programming and DS
Trying out a code to get all the possible marks that can be obtained in a GATE paper. Assumptions taken : 1) All questions are MCQs (all questions have a chance of negative marking) 2) 30 1-mark questions, 35 2-mark questions 3) Static array without any ... [i]); return 0; } The console doesn't output anything. Any suggestions on where might I be going wrong/ the error lies?
Trying out a code to get all the possible marks that can be obtained in a GATE paper.Assumptions taken : 1) All questions are MCQs (all questions have a chance of negativ...
Mrityudoot
150
views
Mrityudoot
asked
Feb 26
Object Oriented Programming
programming-in-c
output
programming
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17
ISRO 2024
Regression testing focuses on validating module structure module interfaces software changes None of the above
Regression testing focuses on validatingmodule structuremodule interfacessoftware changesNone of the above
aryan_2306
210
views
aryan_2306
answered
Feb 12
IS&Software Engineering
non-gate
software-testing
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1
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18
TIFR CSE 2024 | Part B | Question: 15
Consider the following automata: Let $N$ be the number of $0 / 1$-strings of length exactly $6$ accepted by this automata. Which of the following is true about $\text{N}$? $\text{N} \leq 4$. $4$ $8$ $16$ $32$
Consider the following automata:Let $N$ be the number of $0 / 1$-strings of length exactly $6$ accepted by this automata. Which of the following is true about $\text{N}$?...
faisal_sayyed
147
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faisal_sayyed
answered
Feb 4
Others
tifr2024
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TIFR CSE 2024 | Part B | Question: 3
For any positive integer $\text{N}$, let $\text{p(N)}$ be the probability that a uniformly random number $a \in\{1, \ldots, N\}$ ... $p(N)=\Theta\left(\frac{1}{\sqrt{N}}\right)$. $p(N)=\Theta\left(\frac{1}{\log N}\right)$.
For any positive integer $\text{N}$, let $\text{p(N)}$ be the probability that a uniformly random number $a \in\{1, \ldots, N\}$ has an odd number of factors (including 1...
USharma02
174
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USharma02
answered
Jan 26
Others
tifr2024
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TIFR CSE 2024 | Part B | Question: 5
For two languages $\text{A, B}$ over the alphabet $\Sigma$, let the perfect shuffle of $\text{A}$ and $\text{B}$ be the language \begin{Bmatrix} w=a_1 b_1 a_2 b_2 \cdots a_k b_k \text{where} a_1 a_2 \cdots a_k \in \text{A} and b_1 b_2 \cdots b_k \in B.& \\ ... $\text{(ii)}$. Only $\text{(ii) and (iii)}$. None of $\text{(i), (ii), (iii)}$ is true.
For two languages $\text{A, B}$ over the alphabet $\Sigma$, let the perfect shuffle of $\text{A}$ and $\text{B}$ be the language\begin{Bmatrix}w=a_1 b_1 a_2 b_2 \cdots a_...
꧁༒☬ĿọŗԀ 🆂🅷🅸🆅🅰☬༒꧂
137
views
꧁༒☬ĿọŗԀ 🆂🅷🅸🆅🅰☬༒꧂
answered
Jan 25
Others
tifr2024
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21
To change the style of a particular HTML element, we use: 1) Inline CSS 2) Internal CSS 3) External CSS 4) Inline and Internal CSS . Please check If question is ambiguous or more than 2 options are correct
prasantkr.singh
140
views
prasantkr.singh
answered
Jan 20
0
votes
1
answer
22
TIFR CSE 2024 | Part B | Question: 2
Let $\text{S}$ be the set of all $4$ -digit numbers created using just the digits $1,2,3,4,5$ such that no two successive digits are the same. If the numbers in $\text{S}$ are arranged in ascending order, what is the $100$ th number in this sequence? $2135$ $2324$ $2315$ $2352$ $2415$
Let $\text{S}$ be the set of all $4$ -digit numbers created using just the digits $1,2,3,4,5$ such that no two successive digits are the same. If the numbers in $\text{S}...
Viggy_27
181
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Viggy_27
answered
Jan 19
Others
tifr2024
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1
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23
TIFR CSE 2024 | Part B | Question: 9
Given $m$ vectors $\vec{x}_{1}, \vec{x}_{2}, \ldots, \vec{x}_{m}$ in $\mathbb{R}^{d}$, we construct an undirected graph $G=(V, E)$ as follows. Each vector $\vec{x}_{i}$ is represented by a vertex $v_{i}$. We add an edge between ... size at most $d$ Any clique has size at most $m / 2$ The maximum degree of any vertex in $G$ is at most $d$ None of the above.
Given $m$ vectors $\vec{x}_{1}, \vec{x}_{2}, \ldots, \vec{x}_{m}$ in $\mathbb{R}^{d}$, we construct an undirected graph $G=(V, E)$ as follows. Each vector $\vec{x}_{i}$ i...
L.E.O
124
views
L.E.O
answered
Jan 15
Others
tifr2024
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TIFR CSE 2024 | Part B | Question: 6
The four nucleotides in $\text{DNA}$ are called $\text{A, C, G}$, and $\text{T}$. Consider the following languages over the alphabet $\{\mathrm{A}, \mathrm{C}, \mathrm{G}$, and $\mathrm{T}\}$. \[ \begin{array}{l} L_{1}=\left\{(\mathrm{AC})^{n}(\mathrm{GT})^{n} ... $L_{1}$ and $L_{3} \cdot$ Only $L_{1}$ and $L_{2}$. All three of $L_{1}, L_{2}, L_{3}$.
The four nucleotides in $\text{DNA}$ are called $\text{A, C, G}$, and $\text{T}$. Consider the following languages over the alphabet $\{\mathrm{A}, \mathrm{C}, \mathrm{G}...
admin
112
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admin
asked
Jan 13
Others
tifr2024
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25
TIFR CSE 2024 | Part B | Question: 7
Consider the following algorithm that takes as input a positive integer $n$. if (n == 1) { return "Neither prime nor composite." } m=2 while (m < n) { if (m divides n ){ return "Composite." } m=m+1 } return "Prime. ... at most $\left\lceil n^{1 / 9}\right\rceil$ times only if $p, q, r$ are distinct primes or distinct prime powers.
Consider the following algorithm that takes as input a positive integer $n$.if (n == 1) { return "Neither prime nor composite." } m=2 while (m < n) { if (m divides n ){ r...
admin
120
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admin
asked
Jan 13
Others
tifr2024
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26
TIFR CSE 2024 | Part B | Question: 8
In the following pseudocode, assume that for any pair of integers $x \leq y$, the function random ( $\mathrm{x}, \mathrm{y})$ produces an integer uniformly chosen from the set $\{x, x+1, \ldots, y\}$. n=9 for (i=1 to ... equal probability, and does not print any other output. The output is always $987654321$. The output may not be a permutation of $123456789$.
In the following pseudocode, assume that for any pair of integers $x \leq y$, the function random ( $\mathrm{x}, \mathrm{y})$ produces an integer uniformly chosen from th...
admin
107
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admin
asked
Jan 13
Others
tifr2024
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27
TIFR CSE 2024 | Part B | Question: 10
Arun has a non-empty subset $\text{S}$ of the numbers $\{1,2,3, \ldots, 1000\}$. Bela wants to find any number $\text{x}$ in Arun's set $\text{S}$. To do this, Arun and Bela decide to play a game which proceeds in rounds. In each round, Bela ... rounds will Bela need to find out some $\text{x}$ in Arun's set $\text{S}$? $9$ $10$ $11$ $1023$ $1024$
Arun has a non-empty subset $\text{S}$ of the numbers $\{1,2,3, \ldots, 1000\}$. Bela wants to find any number $\text{x}$ in Arun's set $\text{S}$.To do this, Arun and Be...
admin
98
views
admin
asked
Jan 13
Others
tifr2024
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28
TIFR CSE 2024 | Part B | Question: 11
Let $\mathbb{C}$ denote the set of complex numbers and let $k$ be a positive integer. Given a non-zero univariate polynomial $f(x)$ with coefficients in $\mathbb{C}$ and an $a \in \mathbb{C}$, we say that $a$ is a zero of $f$ ... larger than $d$ as well. The number of distinct zeroes in $\mathbb{C}$ of $f$ of multiplicity $k$ is equal to $d$.
Let $\mathbb{C}$ denote the set of complex numbers and let $k$ be a positive integer. Given a non-zero univariate polynomial $f(x)$ with coefficients in $\mathbb{C}$ and ...
admin
98
views
admin
asked
Jan 13
Others
tifr2024
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29
TIFR CSE 2024 | Part B | Question: 12
In the $n$-queens completion problem, the input is an $n \times n$ chess board with queens on some squares, and the goal is to determine if there is a way to place more queens so that the total number of queens is $n$ and no two queens attack each other (two queens are ... $\text{(iii),(iv) and (v)}$. Only $\text{(i), (iii) and (iv)}$.
In the $n$-queens completion problem, the input is an $n \times n$ chess board with queens on some squares, and the goal is to determine if there is a way to place more q...
admin
116
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admin
asked
Jan 13
Others
tifr2024
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30
TIFR CSE 2024 | Part B | Question: 13
Suppose we are given a graph $\text{G=(V, E)}$ with non-negative edge weights $\left\{w_{e}\right\}_{e \in E}$. Consider the following problems: P1: Finding a minimum spanning tree of $\text{G}$. P2: Finding a maximum spanning tree of $\text{G}$. P3: Finding a ... $\text{P1 but not P2,P3, P4}$. $\text{P1,P2,P3 but not P4}$. $\text{P1, P4 but not P2, P3}$.
Suppose we are given a graph $\text{G=(V, E)}$ with non-negative edge weights $\left\{w_{e}\right\}_{e \in E}$.Consider the following problems:P1: Finding a minimum spann...
admin
121
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admin
asked
Jan 13
Others
tifr2024
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31
TIFR CSE 2024 | Part B | Question: 14
For an undirected graph $G$, let $\bar{G}$ refer to the complement (a graph on the same vertex set as $G$, with $(i, j)$ as an edge in $\bar{G}$ if and only if it is not an edge in $G$ ). Consider the following statements. $G$ has ... (i) is equivalent to (ii) and (iv). (i) is equivalent to (ii) and (v) None of the five statements are equivalent to each other.
For an undirected graph $G$, let $\bar{G}$ refer to the complement (a graph on the same vertex set as $G$, with $(i, j)$ as an edge in $\bar{G}$ if and only if it is not ...
admin
124
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admin
asked
Jan 13
Others
tifr2024
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32
ISRO 2024
Asymmetric encryption is not suitable for Confidentiality Authentication Key Exchange Prevention of Denail of Service
Asymmetric encryption is not suitable for ConfidentialityAuthenticationKey ExchangePrevention of Denail of Service
iamnovaprince
349
views
iamnovaprince
answered
Jan 10
Others
isro-2024
cryptography
non-gate
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33
ISRO 2024
The MCDC software testing technique stands for Multiple Conditions Decision Coverage Multiple coverage Decision conditions Modified Condition Decision Coverage None of the above
The MCDC software testing technique stands forMultiple Conditions Decision CoverageMultiple coverage Decision conditionsModified Condition Decision CoverageNone of the ab...
ks2003
208
views
ks2003
answered
Jan 9
IS&Software Engineering
isro-2024
non-gate
software-testing
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34
ISRO 2024
McCabe’s cyclomatic complexity number of a program control graph ‘$G$’ with $e$edges, $n$ nodes and $p$ disconnected paths is defined as $n – e + 2p$ $e – n + 2 + p$ $e – n +2p$ $n – e + p$
McCabe’s cyclomatic complexity number of a program control graph ‘$G$’ with $e$edges, $n$ nodes and $p$ disconnected paths is defined as$n – e + 2p$$e – n + 2 +...
prasantkr.singh
335
views
prasantkr.singh
answered
Jan 9
IS&Software Engineering
isro-2024
is&software-engineering
non-gate
cyclomatic-complexity
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35
ISRO 2024
A hybrid bayesian network contains Only continuous variables Only discrete variables Both discrete and discontinuous variables Both continuous and discrete variables
A hybrid bayesian network containsOnly continuous variablesOnly discrete variablesBoth discrete and discontinuous variablesBoth continuous and discrete variables
राजकुमारी विसर्पी
170
views
राजकुमारी विसर्पी
answered
Jan 7
Others
non-gate
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36
ISRO 2024
A standard Java API for monitoring and managing applications is JVM JVN JMX JMY
A standard Java API for monitoring and managing applications isJVMJVNJMXJMY
राजकुमारी विसर्पी
187
views
राजकुमारी विसर्पी
answered
Jan 7
IS&Software Engineering
java
non-gate
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37
ISRO 2024
Temporarily renting the capacity to handle spikes in load is called Cloud sharing Cloud computing cloud bursting Cloud loading
Temporarily renting the capacity to handle spikes in load is calledCloud sharingCloud computingcloud burstingCloud loading
राजकुमारी विसर्पी
579
views
राजकुमारी विसर्पी
answered
Jan 7
Cloud Computing
isro-2024
non-gate
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38
ISRO 2024
CAPTCHA is used to provide protection from Zero day attack Buffer Overflow Automated scripted attack Man in the middle attack
CAPTCHA is used to provide protection fromZero day attackBuffer OverflowAutomated scripted attackMan in the middle attack
minimalist
344
views
minimalist
answered
Jan 7
Others
isro-2024
non-gate
network-security
web-technologies
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39
ISRO 2024
Which of the following clustering technique is used by K-Means algorithm: Hierarchical Technique Partitional technique Divisive Agglomerative
Which of the following clustering technique is used by K-Means algorithm:Hierarchical TechniquePartitional techniqueDivisiveAgglomerative
Ramayya
199
views
Ramayya
asked
Jan 7
Others
isro-2024
non-gate
machine-learning
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40
ISRO2014-65
A cube of side $1$ unit is placed in such a way that the origin coincides with one of its top vertices and the three axes along three of its edges. What are the co-ordinates of the vertex which is diagonally opposite to the vertex whose co-ordinates are $(1, 0, 1)?$ $(0, 0, 0)$ $(0, -1, 0)$ $(0, 1, 0)$ $(1, 1, 1)$
A cube of side $1$ unit is placed in such a way that the origin coincides with one of its top vertices and the three axes along three of its edges. What are the co-ordina...
haakabaaka
6.9k
views
haakabaaka
answered
Dec 26, 2023
Geometry
isro2014
geometry
non-gate
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