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0
votes
0
answers
1
Go screening test 1
How to check solutions of screening test 1 for gate 2020?
asked
May 7, 2019
in
Others

33
views
test
+1
vote
0
answers
2
Gate 2020
Im going to start preparation from March for gate 2020 as I totally messed up gate 2019.I couldn't perform well in exam because of lack of practice and revision as I could manage time properly along with job. Please suggest how shall I ... alot each subject,how to practice effectively and revision techniques to remember for long. @experts or @top rankers Please guide me Thanks Mayank
asked
Feb 17, 2019
in
Others

1.1k
views
gatepreparation
0
votes
1
answer
3
Class of language
Please suggest me in briefly for revision . How to we test regular,dcfl,cfl,recursive and recursive enumeranle. Eg say if we can find the pattern it's regular. Please help
asked
Jan 24, 2019
in
Theory of Computation

35
views
theoryofcomputation
identifyclasslanguage
0
votes
0
answers
4
Probability
Please anyone suggest in brief with his/her experience how to judge we need to solve the probability questions with which of the methods. 1.Bayes and total 2. Binomial, poison, exponential and uniform. Please suggest Thanks
asked
Jan 16, 2019
in
Probability

27
views
probability
engineeringmathematics
0
votes
0
answers
5
Gate 2019
I have completed almost 90% of subjects and I'm working professional. From this point of time what should be my strategy.I should revise first or directly start with mock test or practice previous year questions .In many YouTube videos I see people ... test in January. What should be my strategy from now on. Please suggest valuable suggestions which can boost my preparation. Thanks
asked
Jan 9, 2019
in
GATE

186
views
gatepreparation
0
votes
1
answer
6
Recurrence relation
T(n) = T(n/4) + T(3n/4) + n How to solve these type of problems? Can I solve this using master theorm by considering X = T(3N/4) +N THEN T(N) = T(N/4) +X CAN WE SOLVE LIKE THIS? PLEASE HELP
asked
Jan 4, 2019
in
Algorithms

200
views
recurrenceeqation
timecomplexity
recurrence
algorithms
0
votes
0
answers
7
Time complexity
How to analyze this problem For (I=1;I<n;I++) { For (j=1;j<n;j=j+I) { Print("℅d℅d", I,j); } } Please suggest I'm detail how do we unroll I & j.
asked
Jan 3, 2019
in
Algorithms

62
views
timecomplexity
algorithms
0
votes
1
answer
8
Subnetting
Please explain in very brief for below things. I'm confused in using these terminology 1. Subnet size and subnet mask size 2. Network I'd,block Id ,subnet id are they same? 3. IP addresses in network = No of host ? 4. How no of host ,no of subnets are related? Please help me in clearing my doubt. Thanks
asked
Dec 30, 2018
in
Computer Networks

79
views
subnetting
ipaddress
computernetworks
+1
vote
0
answers
9
Subnet
Please help me in solving quickly these type of problem IP 214.158.26.69 SM 255.255.255.196 How do we apply ANDing between 69 and 196 quickly.please suggest any good method Thanks
asked
Dec 30, 2018
in
Computer Networks

27
views
networkaddressing
computernetworks
0
votes
0
answers
10
Maths and Aptitude preparation strategy
Please suggest me how to do I start preparing for maths and aptitude as I'm already completing other subjects.(Any links or something which can be helpful) Suggestions will be very helpful. Thanks
asked
Dec 28, 2018
in
Mathematical Logic

123
views
engineeringmathematics
gatepreparation
studyresources
0
votes
0
answers
11
Token passing and Aloha
Shall I cover token passing and aloha in flow control methods in computer network. Please suggest as I don't want to waste time if it's not in syllabus. Thanks
asked
Dec 26, 2018
in
Computer Networks

134
views
computernetworks
slotted_aloha
pure_aloha
0
votes
1
answer
12
How segmentation and fragmentation is different in computer networks
How segmentation and fragmentation are different in computer networks Please help!
asked
Dec 26, 2018
in
Computer Networks

118
views
computernetworks
0
votes
0
answers
13
Page replacement implementation
Do we need to cover page replacement implementations for gate? Please suggest
asked
Dec 24, 2018
in
Operating System

47
views
operatingsystem
pagereplacement
0
votes
0
answers
14
Process Synchronization
Please suggest in revising the topic process synchronization. 1. After completing the full process synchronization Im totally confuse while solving problems which technique to apply. 2.Any summarized difference between every technique list or chart or link would be very helpful . Please help me on this . Thanks
asked
Dec 22, 2018
in
Operating System

44
views
processsynchronization
operatingsystem
+1
vote
0
answers
15
Formulae sheet
Please anyone share formula sheet and last minute notes for each subject. As it will be very helpful for revision. Thanks
asked
Dec 22, 2018
in
Others

55
views
revision
0
votes
0
answers
16
CFL langauage
How a^i b^j c^k  i= j+k is CFL? Please explain Thanks
asked
Dec 20, 2018
in
Theory of Computation

58
views
contextfreelanguages
theoryofcomputation
0
votes
1
answer
17
Computability and decidability
Do I need to study computability and decidability for gate 2019? Please suggest
asked
Dec 20, 2018
in
Theory of Computation

90
views
theoryofcomputation
syllabus
+1
vote
0
answers
18
Number series
2 ,2,3,8,45,?,1440. Please suggest missing number in the series
asked
Nov 30, 2018
in
Numerical Ability

126
views
numericalability
+1
vote
1
answer
19
Topic wise analysis of every subject
1.Please suggest some good sources or links of last 10 year topic wise analysis of every subject so that I can plan my revision. 2.what topics are less frequently asked in DL and CO as I have less time to cover those 2 subjects. Please suggest Thanks
asked
Nov 19, 2018
in
Others

273
views
gate2019
revision
0
votes
1
answer
20
Syllabus doubt
Do we have to study recurrence relation in discrete maths for gate 2019?
asked
Nov 17, 2018
in
Others

48
views
syllabus
discretemathematics
0
votes
2
answers
21
States in DFA
If NFA has 'n' states then how DFA can have 2^n states. Please help me in understanding how this is true. As per my understanding every DFA is NFA then how no of states can be more in DFA than nfa Please suggest Thanks
asked
Nov 10, 2018
in
Theory of Computation

99
views
numberofstates
finiteautomata
theoryofcomputation
0
votes
0
answers
22
Bankers algorithms
Please help in understanding how to solve bankers algorithms with example as I get confuse how to start solving because sometimes we calculate need of the process ,sometimes available from the given question, sometime instance of resources are given else ... used in question. Please help in understanding the different scenarios to be covered and how to tackle each problem. Thanks
asked
Nov 9, 2018
in
Operating System

119
views
deadlockpreventionavoidancedetection
+1
vote
1
answer
23
Algorithms revision question
Please suggest some revision or must see questions for algorithms subject. It would be helpful for me to revise. Thanks
asked
Nov 5, 2018
in
Others

79
views
revision
algorithms
0
votes
0
answers
24
AVL TREES
Please suggest how to learn AVL rotation in AVL trees and some good practice questions or link would be so much helpful Thanks
asked
Nov 2, 2018
in
Programming

76
views
avltree
tree
datastructures
0
votes
0
answers
25
Array address calculation
Please provide link or gatetoverflow link so that I can learn address calculation of 2d and 3d array. As I find it very tough to understand. Thanks
asked
Nov 2, 2018
in
Programming

61
views
0
votes
1
answer
26
Analysis of algorithms of recurrence relation
I want to learn to find time complexity of the recurrence relation of an algorithm. Please suggest some good links or any gatetoverflow imp questions links to look as examples . Thanks
asked
Oct 31, 2018
in
Algorithms

107
views
algorithms
recurrenceeqation
recurrence
0
votes
0
answers
27
Analysis of algorithms
When we have to use multiplication and addition while finding the time complexity of an algorithm Eg( n * logn )or (n + logn) Please explain me this concept Thanks
asked
Oct 31, 2018
in
Algorithms

37
views
0
votes
0
answers
28
Token passing
Do we have to study Token passing access control method and Aloha for Gate 2019? Please suggest Thanks
asked
Oct 27, 2018
in
Computer Networks

90
views
0
votes
1
answer
29
Minimization of ER diagram
What is the minimum no tables required if relationship between two strong entity has total participation at one end with mapping as 1:1 ? I see solution in many questions as 1 table required but I think it should be 2 tables as until ... participation is at both ends of relationship we cannot combine into 1 table. Please suggest whether my understanding is correct or not?
asked
Oct 23, 2018
in
Databases

138
views
0
votes
0
answers
30
Page replacement
Do we have to study page replacement algorithm implementation...Is it important for gate? Please suggest
asked
Sep 22, 2018
in
Operating System

25
views
operatingsystem
pagereplacement
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