Recent questions and answers in Others

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1

Gateoverflow Hard copy Pune
Last 1 and half month before I got gateoverflow hard copy I havent used it due to workload in office . In next month I am travelling outside india for official work for 6 months due to which I will not use these books so anybody want these books ... I live near hinjewadi . @Arjun sir ,Sorry for irrelevant post I thought it will be helpful for someone who really need it .

asked 5 hours ago in Others by saurabh12345 (93 points) | 18 views

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2

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 6 views

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3

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 3 views

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4

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 2 views

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5

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 3 views

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6

RRB ALP
Please explain ???

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 2 views

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7

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 4 views

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8

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 3 views

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9

RRB ALP
How ??? Please explain ???

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 3 views

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10

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 2 views

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11

RRB ALP

asked 2 days ago in Others by Dhanraj vishwakarma (389 points) | 3 views

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1 answer

12

Tcp AIMD
Consider "Additive -increase multiplicative -decrease "approach of TCP congestion control.one MSS(Maximum Segment Size)is 512B .If the TCP sender doesn't perceive the path as not congested then. What will be the congestion window size after 4RTTS provided the congestion window is assigned 1MSS initially ?

answered 3 days ago in Others by prashant jha 1 (355 points) | 33 views

+1 vote

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13

UGCNET-AUG2016-III-62
Consider the following statements : (a) If primal (dual) problem has a finite optimal solution, then its dual (primal) problem has a finite optimal solution. (b) If primal (dual) problem has an unbounded optimum solution, then its dual (primal) has no feasible solution at all. (c) Both primal ... is correct ? (a) and (b) only (a) and (c) only (b) and (c) only (a), (b) and (c)

answered 4 days ago in Others by Pooja Khatri Active (4.3k points) | 205 views

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2 answers

14

UGCNET-AUG2016-II-48
In Data mining, classification rules are extracted from _______. Data Information Decision Tree Database

answered 5 days ago in Others by Rashmi Ashutosh Vish (11 points) | 626 views

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1 answer

15

Which book to refer for Digital Logic and Discrete Maths? I'm from computer science prep. for GATE 2019 # self-study

answered Oct 4 in Others by Sahil Raza (53 points) | 24 views

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16

GEOTECHNICAL
If Soil sample of weight 0.18kg having volume of 0.0001cum and dry unit weight of 1600 kg /cum is mixed with 0.02 kgs of water. Then the final water content of sample will be ______?

asked Oct 4 in Others by Rakesh Lakkabathini (7 points) | 7 views

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17

Gate Overflow Book Font Size
I have already purchased the Gate Overflow 3 volume books.I find the font size very small and want to exchange is it possible?My eyes hurt the font size is less than 12 in the edition which I have got.

asked Oct 2 in Study Resources by sripo (247 points) | 12 views

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18

General question
Can anyone plzzz help me how can I post any photo of problem I have from my gallery [closed]

asked Sep 30 in Others by Priya Singh 6 (7 points) | 11 views

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1 answer

19

You can do it. Passive voice

answered Sep 28 in Others by goxul Active (2.6k points) | 8 views

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20

SYLLABUS
PLEASE SOMEONE SUGGEST GOOD HANDWRITTEN NOTES FOR TOPIC FILE SYSTEM IN OS .I AM NOT GETTING THIS TOPIC FROM BOOK. (terms they use in book is so difficult ) IF SOMEONE HAVING NOTES OF THIS TOPIC PLEASE UPLOAD .

asked Sep 27 in Others by Deepanshu Active (3k points) | 7 views

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21

Viewing blogs added to favorites
Is there any way I can view the blogs that I added to favorites?

asked Sep 27 in Others by sakharam Active (2.3k points) | 17 views

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22

Introduction to formal language Chapter 1.2 Ex.17 Find a grammar that generates the following languages

asked Sep 26 in Others by sky3691841 (7 points) | 6 views

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23

Gate Over Book
Gateoverflow book is showing unavailable status on amazon.When it will be available next?

asked Sep 24 in Study Resources by navjainabhi (7 points) | 14 views

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24

applicationform
I have rectified the signature error occurred during submission of the form Now In the website, my application status is already accepted. Today in the morning I have received an email stating the same signature error but in the website, the status of the application is in the order and accepted Please help to resolve the confusion [closed]

asked Sep 22 in Others by ck (353 points) | 2 views

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25

Where to scan the barcode given in GateOverflow book

asked Sep 22 in Others by Ankit Raina 7 (7 points) | 8 views

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26

GATE-2019 form filling
Is there anyone who is not able to fill the GATE 2019 form from past 2 or 3 days....???

asked Sep 21 in GATE Application by Anmol Verma Active (1.5k points) | 18 views

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1 answer

27

ISI2017-PCB-A-1
Suppose all the roots of the equation $x^3 +bx-2017=0$ (where $b$ is a real number) are real. Prove that exactly one root is positive.

answered Sep 21 in Others by Sayan Bose Active (3.4k points) | 19 views

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28

Relations and functions
Check if r is reflexive ,transitive,symmetric arb for 1+ab

asked Sep 20 in Study Resources by Kanaga (7 points) | 16 views

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29

ISI2017-PCB-B-1
Consider an alphabet $\Sigma = \{1, 2, 3\}$.Design a deterministic finite-state automaton (DFA) that accepts all strings in $\Sigma^*$ in which the digits appear in non-decreasing sequence, from left to right. For example, the string 1123 and 222 would be ... E)$ with $n$ nodes can be partitioned into 2 trees, then there is at least one vertex of of degrees less than 4 in $G$.

asked Sep 20 in Others by jothee Veteran (103k points) | 7 views

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30

ISI2017-PCB-B-2
Write a complete ANSI C code using recursion to calculate th sum(s) of the digits of an integer number (i) consisting of maximum 5 digits. For example, (1) = if i=12345, then your program should print s=15, (2) if i=457, then s= ... like "abc" has 6 possible permutations: "abc", "acb", "bca", "bac", "cab", "cba".

asked Sep 20 in Others by jothee Veteran (103k points) | 4 views

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31

ISI2017-PCB-B-3
Let $R(A,B,C)$ be a relation with primary key $(A)$ and $S(A, D, E)$ a relation with primary key $(A, D)$. Each of the relations has n tuples. If the number of tuples in $R \: \text{ natural join } S$ is $m$, then ... the relational calculus expression to output the ID for all the students who have not been taught by the same teacher in more than one course across all semsters

asked Sep 20 in Others by jothee Veteran (103k points) | 5 views

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32

ISI2017-PCB-B-4
A file $F$ holds the non-zero elements of two large $n \times n$ matrices, $a$ and $B$. The matrix entries are sorted as triplets $(i, j, value)$, where $value$ is the $(i,j)$th element of a matrix. The file first stores the element of $A$ ... give reasons. If yes, provide a solution. Clearly explain the data structure and how you are going to store, retrieve, and add the elements.

asked Sep 20 in Others by jothee Veteran (103k points) | 2 views

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33

ISI2017-PCB-B-5
a. An operating system contains three resource classes. The number of resource units in these classes are 7, 7 and 10 respectively. The current resource allocation state is shown below: Process Allocated Resources Maximum Requirements R1 R2 R3 R1 R2 R3 $P_1$ 2 ... memory reference time? Assume that finding a page-table entry in the TLB takes 20 nanoseconds, if the entry is present.

asked Sep 20 in Others by jothee Veteran (103k points) | 4 views

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34

ISI2017-PCB-B-6
Let $A=(a_1, a_2, \dots , a_n)$ be an array of $n$ distinct numbers. The array may not be sorted. The $first$ element $a_1$ is said to be a $blip$ if $a_1 > a_2$. Similarly, the $last$ element $a_n$ is said to be a $blip$ if $a_n>a_{n-1}$. Among ... 3, \dots , n-1\}$. Design an $O(\log n)$ time algorithm for finding a $blip$ in $A$. Justify the complexity of your algorithm.

asked Sep 20 in Others by jothee Veteran (103k points) | 5 views

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35

ISI2017-PCB-B-7
Show that $\{1,A \bar{B}\}$ is functionality complete, i.e., any Boolean function with variables $A$ and $B$ can be expressed using these two primitives. Define a Boolean function $F(X_1, X_2, X_3, X_4, X_5, X_6)$ of six variables such that $\\ \ ... \: & = & \text{0, otherwise} \end{matrix} $ How many essential prime implicants does $F$ have? Justify they are essential.

asked Sep 20 in Others by jothee Veteran (103k points) | 5 views

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36

ISI2017-PCB-B-8
Write the number $(-5)^{\frac{1}{2}}$ in single precision IEEE 754 floating point form. Consider a simple code C for error detection and correction. Each codeword in C consists of 2 data bits $[d_1, d_0]$ followed by check bits $[c_2, c_1, ... '+' is a modulo-2 addition. Write down all the codewords for C Determine the minimum Hamming distance between any two distinct codewords of C

asked Sep 20 in Others by jothee Veteran (103k points) | 14 views

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1 answer

37

ISI2017-PCB-A-3
Let $B=\{1, 2, 3, 4\}$. A set $S \subseteq B \times B$ called a symmetric set of $B$ if for all $x, y \in B$, $$ (x, y) \in S \Rightarrow (y,x) \in S.$$ Find the number of symmetric sets of $B$.

answered Sep 20 in Others by Sayan Bose Active (3.4k points) | 13 views

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2 answers

38

ugc net 2018 july-17
A Software design pattern often used to restrict access to an object is : adapter decorator delegation Proxy

answered Sep 19 in Others by Nurzamal Islam (41 points) | 390 views

+1 vote

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39

General question
Where can I get the slides of standard text books for all the subjects ???

asked Sep 19 in Study Resources by Srinivas_Reddy_Kotla (153 points) | 9 views

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40

ISI2017-PCB-A-2
Let $a, b, c$ and $d$ be real numbers such that $a+b=c+d$ and $ab=cd$. Prove that $a^n+b^n=c^n+d^n$ for all positive integers $n$.

asked Sep 19 in Others by jothee Veteran (103k points) | 8 views

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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

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