Recent activity in Exam Queries

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If a constructor 'Date' is declared explicitly and has to be defined outside the class, which of the following is correct?1. Date::Date(int dd) $\{/ * \ldots * /\}$2. ... $3[39343]$ ) $3$(Option $4 [39344]) 4$Answer Given by Candidate : $4$
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The value of the series $\sum _{n=1}^{\infty }\frac{n}{2^{n}}$ is$1$2$3$4$.
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When Should I start discrete mathematics in gate preparation? At the start or end ?
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I'm sorry if the question is repeated but I couldn't find one. I feel like I am completing my syllabus way too slow could be helpful if someone can provide how much time to allot per subject. Thanks.
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Hello guys, I am 28M and 2019 MCA passout. I am planning to prepare for GATE CSE 2025 for the sole purpose of securing a PSU job. I was going through some posts on ... if it is all going to be a waste of money I dont want to go for it.
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Actually I just recently bought a GO test series, but Iam not able to access it, every time I am trying to click on take a test for GO test series it ... me to subscription site always.And the test I missed earlier, can I access it again?
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I am not able to access the pgee test links it shows me "currently unable to handle this request" Please help
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Please tell can I skip the query optimization part for ugc net exam???? Do they ask questions related to the same.. please answer
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Suppose Michelle gives Asna and Badri two different numbers from $\mathbb{N}=\{1,2,3, \ldots\}$. It is commonly known to both Asna and Badri that they each know only ... given $4$.Asna was given $4$, Badri was given $3$.None of the above.
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A vertex colouring with three colours of a graph G = (V, E) is a mapping V → {R, G, B }. So that any two adjacent vertices does not same colour. Consider the below graphs:
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Let $\sigma$ be a uniform random permutation of $\{1, \ldots, 100\}$. What is the probability that $\sigma(1)<\sigma(2)<\sigma(3)$ (i.e., what is the probability that the first ... $\frac{6}{100}$\frac{1}{6}$\frac{1}{3}$
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I have done M.Sc in mathematics and computing with 6.1 cgpa am I eligible for Mtech cse
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Consider the following statements:$\text{P}$: There exists no simple, undirected and connected graph with $80$ vertices and $77$ edges.$\text{Q}$: All vertices of Euler ... $3[39463]) 3$(Option $4[39464]) 4$Answer Given by Candidate: $2$
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Consider the following Learning algorithms.Logistic regression.Back propagation.Linear regression.Forward propagation.Which of the following options represents classification algorithm?Choose ... $4 [39556]) 4$Answer Given by Candidate: $2$
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An $\text{OS}$ follows round-robin scheduling with time quantum of $4 \mathrm{~ms}$. Assuming that the $\mathrm{CPU}$ is free now and there are $20$ processes ... Option $3[39651]) 3$(Option $4[39652]) 4$Answer Given by Candidate: $2$
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The Solution to Silly Window Syndrome problem is/are:Nagle's AlgorithmClark's AlgorithmJacobson's AlgorithmPiggy backing AlgorithmChoose the correct answer from the options given ... (Option $4 [39548]) 4$Answer Given by Candidate: $3$
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What is the safest order while simplifying Context Free Grammar?Elimination of $\varepsilon$-productions, Unit productions and then Useless symbols \& productions.Elimination of ... $4 [39632]) 4$Answer Given by Candidate: $2$
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Select the correct order of events after power is initialized on a system.A. Bootstrap loader is loaded from the diskB. Kernel is loaded onto the memoryC. Firmware ... $4 [39620]) 4$Answer Given by Candidate: $4$
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The transition function ' $\delta$ ... Option $3[39415]) 3$(Option $4 [39416]) 4$Answer Given by Candidate : $3$
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Given the $\text{FFT}$ we can have time procedure for multiplying two polynomials $\mathrm{A}(\mathrm{x})$ and $\mathrm{B}(\mathrm{x})$ of degree bound $\mathrm{n}$ ... $3 [39407]) 3$(Option $4 [39408]) 4$Answer Given by Candidate : $3$
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An organization is granted the block $130.56 .0 .0 / 16$. The administrator wants to create $1024$ subnets.Find subnet mask.$130.255 .255 .255$ ... $3 [39679]) 3$(Option $4 [39680]) 4$Answer Given by Candidate: $2$
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An organization is granted the block $130.56.0.0/16$. The administrator wants to create $1024$ subnets. Find the number of addresses in each subnet$32$64$128$ ... $3[39663]) 3$(Option $4[39664]) 4$Answer Given by Candidate: $2$
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Identify the incorrect statement(s).A candidate key is minimal set of one or more attributes that, taken collectively, allows us to uniquely identify any entity in the entity ... $4 [39356]) 4$Answer Given by Candidate : $3$
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A relation '$R$ ' is defined on ordered pairs of integers as: $(x, y) R(u, v)$ if $x<u$ and $y>v$. Then $R$ isNeither a partial order nor an equivalence ... $3 [39307]) 3$(Option $4 [39308]) 4$Answer Given by Candidate : $4$
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$\text{COCOMO}$ stands forConsumed cost modelConstructive cost modelCommon control modelComposition cost model(Option $1[39385]) 1$(Option $2 [39386]) 2$(Option $3[39387]) 3$(Option $4 [39388]) 4$Answer Given by Candidate : $2$
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Can somebody please tell what kind of coding question should I prepare for IIIT Delhi PGCAT Coding round? Also please share memory based questions for PGCAT Technical exam.
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