Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Filter
Profile
Wall
Recent activity
All questions
All answers
Exams Taken
All Blogs
Answers by Arnabi
5
votes
61
GATE CSE 2017 Set 2 | Question: 09
Consider the following statements about the routing protocols. Routing Information Protocol (RIP) and Open Shortest Path First (OSPF) in an $\textsf{IPv4}$ network. RIP uses distance vector routing RIP packets are sent using UDP OSPF packets are sent using TCP OSPF operation ... are CORRECT? I and IV only I, II and III only I, II and IV only II, III and IV only
Consider the following statements about the routing protocols. Routing Information Protocol (RIP) and Open Shortest Path First (OSPF) in an $\textsf{IPv4}$ network.RIP us...
12.5k
views
answered
Feb 14, 2017
Computer Networks
gatecse-2017-set2
computer-networks
routing
+
–
42
votes
62
GATE CSE 2017 Set 2 | Question: 17
An ER model of a database consists of entity types $A$ and $B$. These are connected by a relationship $R$ which does not have its own attribute. Under which one of the following conditions, can the relational table for R be merged with that of A? Relationship ... of $A$ in $R$ is total Relationship $R$ is many-to-one and the participation of $A$ in $R$ is partial
An ER model of a database consists of entity types $A$ and $B$. These are connected by a relationship $R$ which does not have its own attribute. Under which one of the fo...
22.6k
views
answered
Feb 14, 2017
Databases
gatecse-2017-set2
databases
er-diagram
normal
+
–
5
votes
63
GATE 2017-1
How is the answer 6.5
How is the answer 6.5
3.0k
views
answered
Feb 12, 2017
0
votes
64
compliment in hasse diagram
2.5k
views
answered
Jan 31, 2017
4
votes
65
pipeline bypassing
A 5 stage pipelined processor has instruction fetch (IF), operand fetch (OF). Instruction decode (ID), perform operation (PO) and Write operand (WO) stages. The IF, ID, OF and WO stages takes 1 clock cycle each for any instruction. The PO ... number of clock cycles needed to execute the following sequence of instruction where operand forwarding from WO to PO and PO to OF is used
A 5 stage pipelined processor has instruction fetch (IF), operand fetch (OF). Instruction decode (ID), perform operation (PO) and Write operand (WO) stages. The IF, ID, O...
2.2k
views
answered
Jan 28, 2017
CO and Architecture
operand-forwarding
co-and-architecture
pipelining
+
–
7
votes
66
Routing Tables Network Layer
Please tell me which interface will be selected for the above IP address
Please tell me which interface will be selected for the above IP address
1.2k
views
answered
Jan 27, 2017
Computer Networks
network
network-layering
+
–
1
votes
67
UGC NET CSE | January 2017 | Part 3 | Question: 35
Dijkstra’s algorithm is based on Divide and conquer paradigm Dynamic programming Greedy approach Backtracking paradigm
Dijkstra’s algorithm is based onDivide and conquer paradigmDynamic programmingGreedy approachBacktracking paradigm
2.3k
views
answered
Jan 27, 2017
Algorithms
ugcnetcse-jan2017-paper3
algorithms
dijkstras-algorithm
+
–
0
votes
68
MadeEasy Subject Test: Digital Logic - Number Representation
How 1?
How 1?
428
views
answered
Jan 27, 2017
Digital Logic
made-easy-test-series
digital-logic
number-representation
+
–
0
votes
69
made easy test series
Consider a disk with 80 GB. The size of disk block is 8 kB. Number of blocks needed to keep track of free space if the disk is initially empty by using bit map method is _____ a. 150 b. 165 c. 160 d. None of these
Consider a disk with 80 GB. The size of disk block is 8 kB. Number of blocks needed to keep track of free space ifthe disk is initially empty by using bit map method is _...
298
views
answered
Jan 27, 2017
3
votes
70
test series
324
views
answered
Jan 27, 2017
26
votes
71
GATE CSE 2012 | Question: 1
Consider the following logical inferences. $I_{1}$: If it rains then the cricket match will not be played. The cricket match was played. Inference: There was no rain. $I_{2}$: If it rains then the cricket match will not be played. It did not rain. Inference: ... $I_{2}$ is a correct inference Both $I_{1}$ and $I_{2}$ are not correct inferences
Consider the following logical inferences.$I_{1}$: If it rains then the cricket match will not be played.The cricket match was played.Inference: There was no rain.$I_{2}...
9.3k
views
answered
Jan 27, 2017
Mathematical Logic
gatecse-2012
mathematical-logic
easy
logical-reasoning
+
–
6
votes
72
GATE2016 Aptitude Set 8: GA-1
The chairman requested the aggrieved shareholders to _________ him. Bare with Bore with Bear with Bare
The chairman requested the aggrieved shareholders to _________ him.Bare withBore withBear withBare
2.7k
views
answered
Jan 26, 2017
Verbal Aptitude
verbal-aptitude
english-grammar
phrasal-verb
+
–
9
votes
73
GATE2016 CE-2: GA-4
$(x\% \text{ of }y)$ + $(y\% \text{ of }x)$ is equivalent to ______ . $2\%$ of $xy$ $2\%$ of $(xy/100)$ $xy\%$ of $100$ $100\%$ of $xy$
$(x\% \text{ of }y)$ + $(y\% \text{ of }x)$ is equivalent to ______ .$2\%$ of $xy$$2\%$ of $(xy/100)$$xy\%$ of $100$$100\%$ of $xy$
1.4k
views
answered
Jan 26, 2017
Quantitative Aptitude
gate2016-ce-2
quantitative-aptitude
percentage
+
–
1
votes
74
Statement and Conclusions
900
views
answered
Jan 26, 2017
Verbal Aptitude
verbal-aptitude
verbal-reasoning
+
–
1
votes
75
please answer
227
views
answered
Jan 25, 2017
2
votes
76
Dependency Preserving or Not ?
R(ABCD) F={ A→B, B→C, C→D, D→A } Now Decompose this into D={ AB, BC, CD } Dependency is preserved or Not ? Source : http://www.gatecrack.in/following-decomposition-dependency-preserving-not/
R(ABCD)F={ A→B, B→C, C→D, D→A }Now Decompose this into D={ AB, BC, CD }Dependency is preserved or Not ?Source : http://www.gatecrack.in/following-decomposition-d...
662
views
answered
Jan 25, 2017
Databases
dependency-preserving
+
–
3
votes
77
Number of Different Minimal Cover
Consider the following FD set {A → BC,B → AC, C → AB}. The number of different minimal covers possible for the above FD set __________ .
Consider the following FD set {A → BC,B → AC, C → AB}. The number of different minimal covers possible for the above FD set __________ .
3.6k
views
answered
Jan 25, 2017
Databases
databases
minimal-cover
+
–
4
votes
78
GATE2016 Aptitude Set 8: GA-2
Identify the correct spelling out of the given options: Managable Manageable Mangaeble Managible
Identify the correct spelling out of the given options:ManagableManageableMangaebleManagible
832
views
answered
Jan 25, 2017
Verbal Aptitude
verbal-aptitude
spelling
+
–
6
votes
79
GATE2016 Aptitude Set 8: GA-3
Pick the odd one out in the following: $13, 23, 33, 43, 53$ $23$ $33$ $43$ $53$
Pick the odd one out in the following:$13, 23, 33, 43, 53$$23$$33$ $43$ $53$
1.2k
views
answered
Jan 25, 2017
Analytical Aptitude
odd-one
logical-reasoning
+
–
8
votes
80
CO Test 1 q31
Consider a CPU that executes at a clock rate of 200MHz(5ns per cycle) with a single level cache. CPI execution i.e. CPI with ideal memory is 1.1. Instruction mix are 50% arithmetic/Logical, 30% load/store, 20% control instruction. Assume the cache miss rate is 15% and a miss penalty of 50 cycles. The number of times cpu with ideal memory is faster when no miss occurs _______
Consider a CPU that executes at a clock rate of 200MHz(5ns per cycle) with a single level cache. CPI execution i.e. CPI with ideal memory is 1.1. Instruction mix are 50% ...
2.6k
views
answered
Jan 25, 2017
CO and Architecture
co-and-architecture
cache-memory
+
–
4
votes
81
MadeEasy Test Series: Digital Logic - Digital Counter
my doubt is how decade counter and how it takes 10??? plz explain??
my doubt is how decade counter and how it takes 10??? plz explain??
988
views
answered
Jan 20, 2017
Digital Logic
made-easy-test-series
digital-logic
digital-counter
+
–
5
votes
82
GATE2016 EC-2: GA-3
After India’s cricket world cup victory in $1985$, Shrotria who was playing both tennis and cricket till then, decided to concentrate only on cricket. And the rest is history. What does the underlined phrase mean in this context? History will rest in peace Rest is recorded in history books Rest is well known Rest is archaic
After India’s cricket world cup victory in $1985$, Shrotria who was playing both tennis and cricket till then, decided to concentrate only on cricket. And the rest is h...
1.5k
views
answered
Jan 20, 2017
Verbal Aptitude
gate2016-ec-2
verbal-aptitude
phrasal-verb
+
–
0
votes
83
MadeEasy Subject Test: Engineering Mathematics - Sets
can someone help me with example how A can be answer??
can someone help me with example how A can be answer??
728
views
answered
Jan 19, 2017
Set Theory & Algebra
made-easy-test-series
discrete-mathematics
set-theory
+
–
3
votes
84
Serializability
Consider the following schedule S : r1(A) w2(A) commit2, w1(A) w3(A) commit3, commit1 Which of the following is true? a) Schedule is view serializable schedule and strict recoverable schedule b) Schedule is non serializable ... c) Schedule is non serializable schedule and not strict recoverable schedule d)Schedule is serializable schedule and not strict recoverable schedule
Consider the following schedule S : r1(A) w2(A) commit2, w1(A) w3(A) commit3, commit1Which of the following is true?a) Schedule is view serializable schedule a...
3.5k
views
answered
Jan 18, 2017
Databases
databases
view-serializable
+
–
0
votes
85
In Computer generally _________ expressions are preferred.
option : infix prefix or postfix which is rt?
option : infix prefix or postfixwhich is rt?
2.9k
views
answered
Jan 12, 2017
2
votes
86
Time complexity
378
views
answered
Jan 10, 2017
Algorithms
time-complexity
recurrence-relation
algorithms
master-theorem
test-series
+
–
1
votes
87
Discrete Maths Problem .
273
views
answered
Jan 8, 2017
1
votes
88
doubt
L ⊆ Ʃ*, Ʃ = {a, b} Which of the following is True? (a) L = {x | x has equal a’s and b’s} is regular (b) L = {a^n b^n | n ≥ 1} is regular (c) L = {x | x has more a’s than b’s} is regular (d) L = { a^m b^n, m,n ≥ 1} is regular
L ⊆ Ʃ*, Ʃ = {a, b} Which of the following is True?(a) L = {x | x has equal a’s and b’s} is regular(b) L = {a^n b^n | n ≥ 1} is regular(c) L = {x | x has more a�...
350
views
answered
Jan 8, 2017
Theory of Computation
theory-of-computation
+
–
4
votes
89
doubt
616
views
answered
Jan 7, 2017
Theory of Computation
theory-of-computation
+
–
4
votes
90
Kenneth Rosen Edition 6th Exercise 6.1 Question 9d (Page No. 401)
Solve the recurrence relation $a_n = a_{n-1} + 2n + 3, a_0 = 4$
Solve the recurrence relation $a_n = a_{n-1} + 2n + 3, a_0 = 4$
936
views
answered
Dec 22, 2016
Combinatory
kenneth-rosen
discrete-mathematics
combinatory
recurrence-relation
+
–
Page:
« prev
1
2
3
4
next »
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register