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5 5 votes
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is array ,stack ,queue ,linklist are sequential acces
Both array & linklist are sequential acces bus as per their requirments array is effieient for sequential acces & random acces but ,as linklist not that much efficient fo...
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663
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Self Doubt
The Total Combinations Possible of Min heap with 8 Distinct elements are ?
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430
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Telecommunication
Consider that a signal is transmitted over a channel of bandwidth 200 kHz and the total path loss in the channel is found to be 60dB. The noise power per hertz at the rec...
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UGC NET CSE | October 2022 | Part 1 | Question: 78
A magnetic tape drive has transport speed of $200$ inches per second and a recording density of $1600$ bytes per inch. The time required to write $600000$ bytes of data g...
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735
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Data Communications and Networks, James Irvine and David Harle, Chapter 8, Question 8.1.2.1
An information source produces 8 different symbols with probabilities 1/2, 1/4, 1/8, 1/16,1/32, 1/64, 1/128, 1/128. These symbols are encoded as 000, 001, 010, 011, 100, ...
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1 1 vote
3 3 answers
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Are all Irrecoverable/Non-Recoverable schedules cascading?
Suppose,T1: W(X), T2: R(X), T1: W(X), T2: Commit, T1: AbortHere we can see T2 is getting committed before T1 aborts, so it is clearly an Irrecoverable schedule but is it ...
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1 1 vote
1 answers 1 answer
879
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Applied Test Series
Consider a selective repeat sliding window protocol, the window size of the sender is 128. What will be the sequence number for the 800th frame? [ Assume the available se...
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555
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Self doubt
If there is negative edge cycle then dijkstra algorithm will give correct path or not same thing about bellman ford also?Bellman ford always halts or not?
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self doubt
Please solve this by taking some exampleBack edgecross edgetree edgeThankyou.
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MIT assignment
A geosynchronous satellite has a half-duplex channel with a transmission rate of 10 kbps and a propagation delay of 0.25 sec each way. With a data packet size of 1000 bit...
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Testbook Test Series: Programming & DS - Stack
A queue is implemented using two stacks S1 and S2. Initially the queue contains 1, 2, 3, 4 from frontto rear. The following operations are performed in the queue: delete,...
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array
anyone please explain me how to find loc in lower triangular matrix , i am getting little bit confuse suppose matrix is ...
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self doubt
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1 1 vote
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test series
how to calculate address in 3D array
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madeeasy work book
https://gateoverflow.in/?qa=blob&qa_blobid=12037309044418228871someone plz solve this question??
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2 2 votes
2 2 answers
816
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madeeasy theory book
a sorted array of n elements contains 0 and 1. to find out majority of 0 and 1 how much ime it will take?1)O(1)2)O(logn)3)O(n)4)O(n^2)
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1 1 vote
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Access control method
please tell me name of access control method in data link layer which are needed for gate 2018?
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3 3 votes
2 answers 2 answers
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CN Data link layer
True/False:-1. The communication between Network layer and Mac sublayer is contention less.2. The communication between Network layer and LLC sublayer is contention less.
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6 6 votes
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Data Link Layer
Two peer processes A(sender) and B(receiver) use 'stop-and—wait ARQ to send packets over a Single link with capacity C. All packets have the same length of100 bits. The r...
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1 1 vote
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help and doubt
can anyone please teach me how to find where a functional dependencies are dapendencies preserving or not with examples?
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Data Structure and programing
If the address of A and A are 1000 and 1010 respectively and each element occupies 2 byte then the array has been stored in which order ?1.row major 2.column major 3....
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585
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data cube
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data cube
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