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Search results for isrodec2017+
39
votes
5
answers
1
GATE CSE 2009 | Question: 37,ISRO-DEC2017-55
What is the maximum height of any AVL-tree with $7$ nodes? Assume that the height of a tree with a single node is $0$. $2$ $3$ $4$ $5$
What is the maximum height of any AVL-tree with $7$ nodes? Assume that the height of a tree with a single node is $0$.$2$$3$$4$$5$
Kathleen
43.3k
views
Kathleen
asked
Sep 22, 2014
DS
gatecse-2009
data-structures
binary-search-tree
normal
isrodec2017
avl-tree
+
–
64
votes
9
answers
2
GATE CSE 2012 | Question: 34, ISRO-DEC2017-32
An Internet Service Provider (ISP) has the following chunk of CIDR-based IP addresses available with it: $245.248.128.0/20$. The ISP wants to give half of this chunk of addresses to Organization $A$, and a quarter to Organization $B$, while retaining the remaining ... $245.248.136.0/24 \text{ and } 245.248.132.0/21$
An Internet Service Provider (ISP) has the following chunk of CIDR-based IP addresses available with it: $245.248.128.0/20$. The ISP wants to give half of this chunk of a...
gatecse
29.8k
views
gatecse
asked
Sep 26, 2014
Computer Networks
gatecse-2012
computer-networks
subnetting
normal
isrodec2017
+
–
30
votes
5
answers
3
GATE CSE 2003 | Question: 10, ISRO-DEC2017-41
For a pipelined CPU with a single ALU, consider the following situations The ${j+1}^{st}$ instruction uses the result of the $j^{th}$ instruction as an operand The execution of a conditional jump instruction The $j^{th}$ and ${j+1}^{st}$ ... ALU at the same time. Which of the above can cause a hazard I and II only II and III only III only All the three
For a pipelined CPU with a single ALU, consider the following situationsThe ${j+1}^{st}$ instruction uses the result of the $j^{th}$ instruction as an operandThe executio...
Kathleen
9.4k
views
Kathleen
asked
Sep 16, 2014
CO and Architecture
gatecse-2003
co-and-architecture
pipelining
normal
isrodec2017
+
–
5
votes
3
answers
4
ISRO-DEC2017-78
Consider the results of a medical experiment that aims to predict whether someone is going to develop myopia based on some physical measurements and heredity. In this case, the input dataset consists of the person's medical characteristics and the target ... and $0$ for those who aren't. This can be best classified as Regression Decision Tree Clustering Association Rules
Consider the results of a medical experiment that aims to predict whether someone is going to develop myopia based on some physical measurements and heredity. In this cas...
gatecse
3.1k
views
gatecse
asked
Dec 17, 2017
Data Mining and Warehousing
isrodec2017
non-gate
knowledge-representation
+
–
8
votes
4
answers
5
ISRO-DEC2017-1
Suppose $A$ is a finite set with $n$ elements.The number of elements and the rank of the largest equivalence relation on $A$ are $\{n,1\}$ $\{n,n\}$ $\{n^2,1\}$ $\{1,n^2\}$
Suppose $A$ is a finite set with $n$ elements.The number of elements and the rank of the largest equivalence relation on $A$ are$\{n,1\}$$\{n,n\}$$\{n^2,1\}$$\{1,n^2\}$
gatecse
5.8k
views
gatecse
asked
Dec 17, 2017
Linear Algebra
isrodec2017
+
–
21
votes
5
answers
6
GATE CSE 2006 | Question: 16, ISRO-DEC2017-27
Let S be an NP-complete problem and Q and R be two other problems not known to be in NP. Q is polynomial time reducible to S and S is polynomial-time reducible to R. Which one of the following statements is true? R is NP-complete R is NP-hard Q is NP-complete Q is NP-hard
Let S be an NP-complete problem and Q and R be two other problems not known to be in NP. Q is polynomial time reducible to S and S is polynomial-time reducible to R. Whic...
Rucha Shelke
17.8k
views
Rucha Shelke
asked
Sep 17, 2014
Algorithms
gatecse-2006
algorithms
p-np-npc-nph
normal
isrodec2017
out-of-gate-syllabus
+
–
2
votes
3
answers
7
ISRO-DEC2017-71
A $32$-$bit$ adder is formed by cascading $4$-$bit$ CLA adder.The gate delays (latency) for getting the sum bits is $16$ $18$ $17$ $19$
A $32$-$bit$ adder is formed by cascading $4$-$bit$ CLA adder.The gate delays (latency)for getting the sum bits is$16$$18$$17$$19$
gatecse
6.9k
views
gatecse
asked
Dec 17, 2017
Digital Logic
isrodec2017
+
–
7
votes
4
answers
8
ISRO-DEC2017-15
Consider the following table: $\text{Faculty(facName, dept, office, rank, dateHired)}$ facName dept office rank dateHired Ravi Art A101 Professor 1975 Murali Math M201 Assistant 2000 Narayanan Art A101 Associate 1992 Lakshmi Math M201 Professor 1982 Mohan CSC C101 Professor 1980 Sreeni ... $Faculty$ is Not in 3NF,in BCNF In 3NF,not in BCNF In 3NF, in BCNF Not in 3NF, not in BCNF
Consider the following table: $\text{Faculty(facName, dept, office, rank, dateHired)}$ facNamedeptofficerankdateHiredRaviArtA101Professor1975MuraliMathM201Assistant2000Na...
gatecse
5.2k
views
gatecse
asked
Dec 17, 2017
Databases
isrodec2017
+
–
12
votes
2
answers
9
ISRO-DEC2017-2
Consider the set of integers $I.$ Let $D$ denote "divides with an integer quotient" (e.g. $4D8$ but not $4D7$). Then $D$ is Reflexive, Not Symmetric, Transitive Not Reflexive, Not Anti-symmetric, Transitive Reflexive, Anti-symmetric, Transitive Not Reflexive, Not Anti-symmetric, Not Transitive
Consider the set of integers $I.$ Let $D$ denote "divides with an integer quotient" (e.g. $4D8$ but not $4D7$). Then $D$ isReflexive, Not Symmetric, TransitiveNot Reflexi...
gatecse
4.4k
views
gatecse
asked
Dec 17, 2017
Set Theory & Algebra
isrodec2017
set-theory&algebra
relations
+
–
5
votes
2
answers
10
ISRO-DEC2017-28
The number of structurally different possible binary trees with $4$ nodes is $14$ $12$ $336$ $168$
The number of structurally different possible binary trees with $4$ nodes is $14$$12$$336$$168$
gatecse
2.9k
views
gatecse
asked
Dec 17, 2017
DS
isrodec2017
+
–
7
votes
2
answers
11
ISRO-DEC2017-45
Match the following and choose the correct answer in the order $A, B,C$ ... be asymptotically tight) $a-q,b- r, c-p$ $a-p, b-q, c-r$ $a-q, b-p, c-r$ $a-r, b-q, c-p$
Match the following and choose the correct answer in the order $A, B,C$$\begin{array}{|ll|ll|} \hline \text{A.} & \text{Heap Construction} & \text{p.} & O(n\log n) \\\hli...
gatecse
1.9k
views
gatecse
asked
Dec 17, 2017
DS
isrodec2017
binary-heap
data-structures
+
–
3
votes
3
answers
12
ISRO-DEC2017-16
Consider the following query : $SELECT$ E.eno, $COUNT(*)$ $FROM$ Employees E $GROUP\, BY$ E.eno If an index on $eno$ is available, the query can be answered by scanning only the index if the index is only hash and clustered the index is only $B+$ tree and clustered index can be hash or $B+$ tree and clustered or non-clustered index can be hash or $B+$ tree and clustered
Consider the following query :$SELECT$ E.eno, $COUNT(*)$$FROM$ Employees E$GROUP\, BY$ E.enoIf an index on $eno$ is available, the query can be answered by scanning only ...
gatecse
2.0k
views
gatecse
asked
Dec 17, 2017
Databases
isrodec2017
+
–
3
votes
3
answers
13
ISRO-DEC2017-31
In the IPv4 addressing format, the number of networks allowed under Class C addresses is $2^{20}$ $2^{24}$ $2^{14}$ $2^{21}$
In the IPv4 addressing format, the number of networks allowed under Class C addresses is$2^{20}$$2^{24}$$2^{14}$$2^{21}$
gatecse
1.7k
views
gatecse
asked
Dec 17, 2017
Computer Networks
isrodec2017
+
–
4
votes
3
answers
14
ISRO-DEC2017-43
Consider an instruction of the type $\text{LW R1, 20(R2)}$ which during execution reads a $32$-$bit$ word from memory and stores it in a $32$-$bit$ register $R1.$ The effective address of the memory location is obtained ... $20$ and contents of $R2.$ Which one best reflects the source operand? Immediate addressing Register addressing Register Indirect addressing Indexed addressing
Consider an instruction of the type $\text{LW R1, 20(R2)}$ which during execution reads a $32$-$bit$ word from memory and stores it in a $32$-$bit$ register $R1.$ The eff...
gatecse
1.5k
views
gatecse
asked
Dec 17, 2017
CO and Architecture
isrodec2017
addressing-modes
+
–
3
votes
1
answer
15
ISRO-DEC2017-42
In designing a computer's cache system, the cache block (or cache line) size es an important parameter. Which one of the following statements is correct in this context? Smaller block size incurs lower cache miss penalty. Smaller block size implies better spatial locality. Smaller block size implies smaller cache tag. Smaller block size implies lower cache hit time.
In designing a computer's cache system, the cache block (or cache line) size es an important parameter. Which one of the following statements is correct in this context?S...
gatecse
1.6k
views
gatecse
asked
Dec 17, 2017
CO and Architecture
isrodec2017
+
–
4
votes
3
answers
16
ISRO-DEC2017-69
Consider a disk sequence with $100$ cylinders. The request to access the cylinder occur in the following sequence : $4,34,10,7,19,73,2,15,6,20$ Assuming that the head is currently at cylinder $50$, what is the time taken to satisfy all requests if it takes $2\,ms$ to move from one cylinder to adjacent one and shortest seek time first policy is used? $190$ $238$ $233$ $276$
Consider a disk sequence with $100$ cylinders. The request to access the cylinder occur in the following sequence :$4,34,10,7,19,73,2,15,6,20$Assuming that the head is cu...
gatecse
1.2k
views
gatecse
asked
Dec 17, 2017
Operating System
isrodec2017
+
–
8
votes
3
answers
17
ISRO-DEC2017-3
A bag contains $19$ red balls and $19$ black balls.Two balls are removed at a time repeatedly and discarded if they are of the same colour, but if they are different, black ball is discarded and red ball is returned to the bag ,The probability that this process will terminate with one red ball is $1$ $\dfrac{1}{21}$ $0$ $0.5$
A bag contains $19$ red balls and $19$ black balls.Two balls are removed at a time repeatedly and discarded if they are of the same colour, but if they are different, bla...
gatecse
4.3k
views
gatecse
asked
Dec 17, 2017
Probability
isrodec2017
+
–
1
votes
2
answers
18
ISRO-DEC2017-50
The characters of the string $\text{K R P C S N Y T J M}$ are inserted into a hash table of the size of size $10$ using a hash function $h(x)=(ord(x)-ord(A)+1)$ $mod$ $10$ If linear probing is used to resolve collisions, then the following insertion causes the collision $Y$ $C$ $M$ $P$
The characters of the string $\text{K R P C S N Y T J M}$ are inserted into a hash table of the size of size $10$ using a hash function$h(x)=(ord(x)-ord(A)+1)$ $mod$ $10$...
gatecse
3.3k
views
gatecse
asked
Dec 17, 2017
Algorithms
isrodec2017
hashing
easy
+
–
6
votes
3
answers
19
ISRO-DEC2017-17
If $C$ is a skew-symmetric matrix of order $n$ and $X$ is $n\times 1$ column matrix, then $X{^T} CX$ is a scalar matrix null matrix unit matrix matrix will all elements $1$
If $C$ is a skew-symmetric matrix of order $n$ and $X$ is $n\times 1$ column matrix, then $X{^T} CX$ is ascalar matrixnull matrixunit matrixmatrix will all elements $1$
gatecse
2.7k
views
gatecse
asked
Dec 17, 2017
Linear Algebra
isrodec2017
matrix
+
–
4
votes
2
answers
20
ISRO-DEC2017-22
Consider the grammar with productions $S\rightarrow aSb\mid SS \mid \varepsilon$ This grammar is not context-free, not linear not context-free, linear context-free, not linear context-free, linear
Consider the grammar with productions$S\rightarrow aSb\mid SS \mid \varepsilon$This grammar is not context-free, not linearnot context-free, linearcontext-free, not linea...
gatecse
3.4k
views
gatecse
asked
Dec 17, 2017
Theory of Computation
isrodec2017
+
–
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