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#361
24.4k
views
8
answers
60
votes
GATE CSE 2018 | Question: 50
The instruction pipeline of a RISC processor has the following stages: Instruction Fetch $(IF)$, Instruction Decode $(ID)$, Operand Fetch $(OF)$, Perform Operation $(PO)$...
gatecse
24.4k
views
gatecse
asked
Feb 14, 2018
CO and Architecture
gatecse-2018
co-and-architecture
pipelining
numerical-answers
2-marks
+
–
#362
24.4k
views
4
answers
69
votes
GATE CSE 2016 Set 1 | Question: 36
What will be the output of the following pseudo-code when parameters are passed by reference and dynamic scoping is assumed? a = 3; void n(x) { x = x * a; ...
Sandeep Singh
24.4k
views
Sandeep Singh
asked
Feb 12, 2016
Compiler Design
gatecse-2016-set1
parameter-passing
normal
+
–
#363
24.3k
views
5
answers
26
votes
GATE CSE 1992 | Question: 02,x, ISRO2015-35
At a particular time of computation, the value of a counting semaphore is $7$. Then $20$ $P$ operations and $15$ $V$ operations were completed on this semaphore. The resu...
Kathleen
24.3k
views
Kathleen
asked
Sep 12, 2014
Operating System
gate1992
operating-system
semaphore
easy
isro2015
process-synchronization
+
–
#364
24.3k
views
12
answers
39
votes
GATE CSE 2017 Set 1 | Question: 44
In a RSA cryptosystem, a participant $A$ uses two prime numbers $p = 13$ and $q = 17$ to generate her public and private keys. If the public key of $A$ is $35$, then the ...
Arjun
24.3k
views
Arjun
asked
Feb 14, 2017
Computer Networks
gatecse-2017-set1
network-security
computer-networks
rsa-security-networks
out-of-gate-syllabus
numerical-answers
normal
+
–
#365
24.3k
views
3
answers
24
votes
GATE CSE 2020 | Question: 7
Which one of the following regular expressions represents the set of all binary strings with an odd number of $1’$s?$((0+1)^*1(0+1)^*1)^*10^*$$(0^*10^*10^*)^*0^*1$$10^*...
Arjun
24.3k
views
Arjun
asked
Feb 12, 2020
Theory of Computation
gatecse-2020
regular-expression
normal
theory-of-computation
1-mark
+
–
#366
24.2k
views
9
answers
66
votes
GATE CSE 2004 | Question: 21, ISRO2007-44
The minimum number of page frames that must be allocated to a running process in a virtual memory environment is determined bythe instruction set architecturepage sizenum...
Kathleen
24.2k
views
Kathleen
asked
Sep 18, 2014
Operating System
gatecse-2004
operating-system
virtual-memory
page-replacement
normal
isro2007
+
–
#367
24.2k
views
4
answers
83
votes
GATE CSE 2015 Set 1 | Question: 51
Consider the NPDA $$ \left \langle Q= \left \{ q_{0}, q_{1}, q_{2} \right \},\Sigma = \left \{ 0, 1 \right \}, \Gamma = \left \{ 0, 1, \perp \right \}, \delta, q_{0}, \p...
makhdoom ghaya
24.2k
views
makhdoom ghaya
asked
Feb 13, 2015
Theory of Computation
gatecse-2015-set1
theory-of-computation
pushdown-automata
normal
+
–
#368
24.2k
views
6
answers
96
votes
GATE CSE 2007 | Question: 60
Consider the relation employee(name, sex, supervisorName) with name as the key, supervisorName gives the name of the supervisor of the employee under consideration. What ...
Kathleen
24.2k
views
Kathleen
asked
Sep 21, 2014
Databases
gatecse-2007
databases
relational-calculus
normal
+
–
#369
24.1k
views
4
answers
61
votes
GATE CSE 2016 Set 1 | Question: 10
A queue is implemented using an array such that ENQUEUE and DEQUEUE operations are performed efficiently. Which one of the following statements is CORRECT ($n$ refers to ...
Sandeep Singh
24.1k
views
Sandeep Singh
asked
Feb 12, 2016
DS
gatecse-2016-set1
data-structures
queue
normal
+
–
#370
24.1k
views
3
answers
52
votes
GATE CSE 2008 | Question: 29
Let $X$ be a random variable following normal distribution with mean $+1$ and variance $4$. Let $Y$ be another normal variable with mean $-1$ and variance unknown. If $P ...
Kathleen
24.1k
views
Kathleen
asked
Sep 11, 2014
Probability
gatecse-2008
random-variable
normal-distribution
probability
normal
+
–
#371
24.0k
views
6
answers
78
votes
GATE CSE 2008 | Question: 42
$G$ is a graph on $n$ vertices and $2n-2$ edges. The edges of $G$ can be partitioned into two edge-disjoint spanning trees. Which of the following is NOT true for $G$?For...
Akshay Jindal
24.0k
views
Akshay Jindal
asked
Sep 27, 2014
Graph Theory
gatecse-2008
graph-connectivity
normal
+
–
#372
24.0k
views
7
answers
10
votes
UGC NET CSE | July 2018 | Part 2 | Question: 64
Relations produced from E-R Model will always be in _____1 NF2 NF3 NF4 NF
Keith Kr
24.0k
views
Keith Kr
asked
Sep 25, 2014
Databases
databases
er-diagram
database-normalization
ugcnetcse-july2018-paper2
+
–
#373
24.0k
views
4
answers
37
votes
GATE CSE 2005 | Question: 14
The grammar $A \rightarrow AA \mid (A) \mid \epsilon$ is not suitable for predictive-parsing because the grammar is:ambiguousleft-recursiveright-recursivean operator-gram...
Kathleen
24.0k
views
Kathleen
asked
Sep 22, 2014
Compiler Design
gatecse-2005
compiler-design
parsing
grammar
easy
+
–
#374
24.0k
views
4
answers
1
votes
Segmentation
Segmentation may contain a) Internal fragmentationb) External fragmentationc) Both d) NoneAlso please explain the answer...
komal07
24.0k
views
komal07
asked
Apr 16, 2015
#375
24.0k
views
6
answers
81
votes
GATE CSE 2003 | Question: 6
Let $T(n)$ be the number of different binary search trees on $n$ distinct elements.Then $T(n) = \sum_{k=1}^{n} T(k-1)T(x)$, where $x$ is $n-k+1$$n-k$$n-k-1$$n-k-2$
Kathleen
24.0k
views
Kathleen
asked
Sep 16, 2014
DS
gatecse-2003
normal
binary-search-tree
+
–
#376
24.0k
views
1
answers
1
votes
The process of accessing data stored in a serial access memory is similar to manipulating data on a
The process of accessing data stored in a serial access memory is similar to manipulating data on a(A) heap (B) queue(C) stack ...
Meenakshi Sharma
24.0k
views
Meenakshi Sharma
asked
Jul 11, 2017
#377
24.0k
views
16
answers
94
votes
GATE IT 2007 | Question: 83
The head of a hard disk serves requests following the shortest seek time first (SSTF) policy. What is the maximum cardinality of the request set, so that the head changes...
Ishrat Jahan
24.0k
views
Ishrat Jahan
asked
Oct 30, 2014
Operating System
gateit-2007
operating-system
disk-scheduling
normal
+
–
#378
24.0k
views
9
answers
37
votes
GATE CSE 2018 | Question: 14
Consider the following statements regarding the slow start phase of the TCP congestion control algorithm. Note that cwnd stands for the TCP congestion window and MSS wind...
gatecse
24.0k
views
gatecse
asked
Feb 14, 2018
Computer Networks
gatecse-2018
computer-networks
tcp
congestion-control
normal
1-mark
+
–
#379
23.9k
views
2
answers
36
votes
GATE CSE 2020 | Question: 22
Consider the following C program.#include <stdio.h int main () { int a[4] [5] = {{1, 2, 3, 4, 5}, {6, 7,8, 9, 10}, {11, 12, 13, ...
Arjun
23.9k
views
Arjun
asked
Feb 12, 2020
Programming in C
gatecse-2020
numerical-answers
programming-in-c
array
1-mark
+
–
#380
23.9k
views
3
answers
73
votes
GATE CSE 2014 Set 1 | Question: 22
Given the following statements: S1: A foreign key declaration can always be replaced by an equivalent check assertion in SQL. S2: Given the table $R(a,b,c)$ where $a$ an...
go_editor
23.9k
views
go_editor
asked
Sep 26, 2014
Databases
gatecse-2014-set1
databases
normal
sql
+
–
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