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Digital image processing, Fourier kernel
The 2D Fourier kernels k(x,y,u,v) = e^(-j2π(ux/M + vy/N)) is -a)Separable and antisymmetric b)Symmetric but not separable c)Separable and symmetricd)Antisymmetric and not separable
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DRDO Scientist B exam suggestions
Does anyone have any experience of giving DRDO Scientist-B exam? The official site says its a descriptive examination but how to write answers in a ... expected topics, expected cutoff, links to question papers are apprciated. Thank you!
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UGC NET CSE | October 2022 | Part 1 | Question: 1
For multiprocessor system, interconnection network - cross bar switch is an example ofNon blocking networkBlocking networkThat varies from connection to connectionRecurrent network
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CBRT Computer Engineering Paper
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Oops Quiz
Which one of the following fundamental features of the OOPs is not supported by 𝐶++?(a) Persistence(b) Delegation(c) Genericity(d) Data abstraction
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NIELIT 2022 April Scientist B | Section B | Question: 47
In a baseband communication link, frequencies upto $3500 \; \text{Hz}$ are used for signaling. Using a raised cosine pulse with $75 \%$ excess bandwidth and ... $ is:$1750$2625$4000$5250$
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NIELIT 2022 April Scientist B | Section B | Question: 50
Match the following: ... $\text{(II)}$\text{(III)}$\text{(IV)}$
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ISI 2021
Five men A, B, C, D, E are wearing caps of black or white color without each knowing the color of his cap. It is known that a man wearing a white cap will ... three black caps.D: I see four white caps. Find the color of each person's cap.
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ISI 2021
Let us consider the following 2-person game: the players alternately choose a number. The first player starts with a number between 1 and 10, and the players ... strategy of his opponent, the first player will be able to reach 100 first?
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ISI 2021
Give a strategy to sort four distinct integers a, b, c, d in increasing order that minimizes the number of pairwise comparisons needed to sort any permutation of a, b, c, d.
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NIELIT Scientist B 2020 November: 71
The resistance to be connected across terminal $a, b$ for maximum power transfer to it is:$40\; \Omega$5\; \Omega$2.5 \;\Omega$10\; \Omega$
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NIELIT Scientist B 2020 November: 92
Match the following: ... -d, 2-b, 3-a, 4-c}$\text{1-c, 2-a, 3-b, 4-d}$
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UGC NET CSE | October 2020 | Part 2 | Question: 4
Consider the following linear programming (LP):$\begin{array}{ll} \text{Max.} & z=2x_1+3x_2 \\ \text{Such that} & 2x_1+x_2 \leq 4 \\ & x_1 + 2x_2 \leq 5 \\ & x_1, x_2 \geq 0 \end{array}$The optimum value of the LP is$23$9.5$13$8$
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UGC NET CSE | October 2020 | Part 2 | Question: 10
In HTML, $<\text{map}>$ tag is used fordefining a path between two nodes in an imagedefining clickable region in an imagehighlighting an area in an imagedefining the site-map of a web-site
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UGC NET CSE | October 2020 | Part 2 | Question: 12
Consider the following recursive Java function $f$ that takes two long arguments and returns a float value:public static float f (long m, long n) { float result = (float)m / ( ... $?$0.2$0.4$0.6$0.8$
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UGC NET CSE | October 2020 | Part 2 | Question: 13
The data node and name node in HADOOP areWorker Node and Master Node respectivelyMaster Node and Worker Node respectivelyBoth Worker NodesBoth Master Nodes
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UGC NET CSE | October 2020 | Part 2 | Question: 19
Which of the following $UML$ diagrams has a static view?Collaboration diagramUse-Case diagramState chart diagramActivity diagram
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UGC NET CSE | October 2020 | Part 2 | Question: 20
Modifying the software by restructuring is calledAdaptive maintenanceCorrective maintenancePerfective maintenancePreventive maintenance
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UGC NET CSE | October 2020 | Part 2 | Question: 21
A company has a choice of two languages $L_1$ and $L_2$ ... $6000$3000$5000$
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UGC NET CSE | October 2020 | Part 2 | Question: 22
A Software project was estimated at $864$ Function Points. A six person team will be assigned to project consisting of a requirement gathering person, one designer, two programmers and ... $\text{Rs. } 22,10,000$
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UGC NET CSE | October 2020 | Part 2 | Question: 35
The process of removing details from a given state representation is called _____ExtractionMiningSelectionAbstraction
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UGC NET CSE | October 2020 | Part 2 | Question: 36
Which of the following is NOT true in problem solving in artificial intelligence?Implements heuristic search techniqueSolution steps are not explicitKnowledge is impreciseIt works on or implements repetition mechanism
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UGC NET CSE | October 2020 | Part 2 | Question: 45
Which of the following statements regarding XML is/are True?XML is a set of tags designed to tell browsers how to display text and images in a web pageXML defines a syntax for representing ... $(ii)$ and $(iii)$ only$(i)$ $(ii)$ and $(iii)$
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UGC NET CSE | October 2020 | Part 2 | Question: 46
In the context of $3D$ Computer graphics, which of the following statements is/are correct?Under perspective projection, each set of parallel lines in the object do not stay parallel in the ... $(iii)$ only$(i)$, $(ii)$ and $(iii)$
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UGC NET CSE | October 2020 | Part 2 | Question: 47
Concerning phong shading and Gouraud shading in a $3\text{D}$ scene, which of the following statements are true?Gouraud shading requires more computation than phong shadingGouraud shading ... $(iii)$ only$(i), (ii)$ and $(iii)$
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UGC NET CSE | October 2020 | Part 2 | Question: 49
Software reliability is described with respect toExecution TimeCalender TimeClock TimeChoose the correct answer from the options given below:$(i)$ and $(ii)$ only$(ii)$ and $(iii)$ only$(i)$, $(ii)$ and $(iii)$(i)$ and $(iii)$ only
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UGC NET CSE | October 2020 | Part 2 | Question: 50
To create an object-behavioral model, the analyst performs the following steps:Evaluates all use-casesBuilds state transition diagram for the systemReviews the object behaviour model to verify ... $(d)$ only$(a)$, $(c)$ and $(d)$ only
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UGC NET CSE | October 2020 | Part 2 | Question: 51
Which of the following is/are behavioral testing technique(s)?Equivalence PartitioningGraph-Based Treating MethodBoundary Value AnalysisData flow TestingLoop TestingChoose the correct answer from the ... $(a)$, $(c)$ and $(e)$ only
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UGC NET CSE | October 2020 | Part 2 | Question: 58
Which of the following cloud concept/s is/are related to pooling and sharing of resources?Virtual MemoryServiceVirtualizationChoose the correct answer from the options given below:$(iii)$ only$(i)$ and $(ii)$ only$(i)$ only$(ii)$ only
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UGC NET CSE | October 2020 | Part 2 | Question: 66
Match $\text{List I}$ with $\text{List II}$. $\text{List I}$ gives $3 \times 3$ matrices representing $2D$ transformations and $\text{List II}$ shows the corresponding transformation ... A-III, B-II, C-IV, D-I$A-II, B-IV, C-III, D-I$
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