Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams
Dark Mode
Filter
User himanshu2021
Wall
Recent activity
All questions
All answers
Exams Taken
All Blogs
Recent activity by himanshu2021
2
answers
1
UGC NET CSE | October 2020 | Part 2 | Question: 70
Match $\text{list I}$ with $\text{List II}$ ... $A-III, B-I, C-IV, D-II$ $A-III, B-I, C-II, D-IV$ $A-I, B-III, C-II, D-IV$
commented
in
Algorithms
Aug 12, 2021
610
views
ugcnetcse-oct2020-paper2
algorithms
1
answer
2
UGC NET CSE | December 2019 | Part 2 | Question: 5
Let $P$ be the set of all people. Let $R$ be a binary relation on $P$ such that $(a, b)$ is in $R$ if $a$ is a brother of $b$. Is $R$ symmetric transitive, an equivalence relation, a partial order relation? $\text{NO, NO, NO, NO}$ $\text{NO, NO, YES, NO}$ $\text{NO, YES, NO, NO}$ $\text{NO, YES, YES, NO}$
answered
in
Others
May 30, 2021
705
views
ugcnetcse-dec2019-paper2
2
answers
3
UGC NET CSE | December 2019 | Part 2 | Question: 11
A micro instruction format has microoperation field which is divided into $2$ sunbfields $F1$ and $F2$ , each having $15$ distinct microoperations, condition field $\text{CD}$ for four status bits, branch field $\text{BR}$ having four options used ... The address space is of $128$ memory words. The size of micro instruction is: $19$ $18$ $17$ $20$
answered
in
Others
May 30, 2021
478
views
ugcnetcse-dec2019-paper2
5
answers
4
GATE CSE 2021 Set 1 | Question: 24
Consider the following representation of a number in $\text{IEEE 754}$ single-precision floating point format with a bias of $127$.$S: 1\quad\quad E:\; 10000001\quad\quad F:\;11110000000000000000000$ Here $S, \;E$ and ... the floating point representation. The decimal value corresponding to the above representation (rounded to $2$ decimal places) is ____________.
answered
in
Digital Logic
Feb 18, 2021
4.5k
views
gatecse-2021-set1
digital-logic
number-representation
ieee-representation
numerical-answers
1-mark
2
answers
5
GATE CSE 2021 Set 1 | Question: 20
Consider the following expression.$\displaystyle \lim_{x\rightarrow-3}\frac{\sqrt{2x+22}-4}{x+3}$The value of the above expression (rounded to 2 decimal places) is ___________.
commented
in
Calculus
Feb 18, 2021
2.9k
views
gatecse-2021-set1
calculus
limits
numerical-answers
1-mark
6
answers
6
GATE CSE 1993 | Question: 01.1
The eigen vector $(s)$ of the matrix $\begin{bmatrix} 0 &0 &\alpha\\ 0 &0 &0\\ 0 &0 &0 \end{bmatrix},\alpha \neq 0$ is (are) $(0,0,\alpha)$ $(\alpha,0,0)$ $(0,0,1)$ $(0,\alpha,0)$
commented
in
Linear Algebra
Feb 1, 2021
7.9k
views
gate1993
eigen-value
linear-algebra
easy
multiple-selects
4
answers
7
GATE CSE 2005 | Question: 42
Let $R$ and $S$ be any two equivalence relations on a non-empty set $A$. Which one of the following statements is TRUE? $R$ $∪$ $S$, $R$ $∩$ $S$ are both equivalence relations $R$ $∪$ $S$ is an equivalence relation $R$ $∩$ $S$ is an equivalence relation Neither $R$ $∪$ $S$ nor $R$ $∩$ $S$ are equivalence relations
commented
in
Set Theory & Algebra
Jan 30, 2021
7.2k
views
gatecse-2005
set-theory&algebra
normal
relations
4
answers
8
GATE CSE 2006 | Question: 4
A relation $R$ is defined on ordered pairs of integers as follows: $(x,y)R(u,v) \text{ if } x<u \text{ and } y>v$ Then $R$ is: Neither a Partial Order nor an Equivalence Relation A Partial Order but not a Total Order A total Order An Equivalence Relation
commented
in
Set Theory & Algebra
Jan 30, 2021
5.7k
views
gatecse-2006
set-theory&algebra
normal
relations
3
answers
9
GATE CSE 2015 Set 3 | Question: 23
Suppose $U$ is the power set of the set $S = \{1, 2, 3, 4, 5, 6\}$. For any $T \in U$, let $|T|$ denote the number of elements in $T$ and $T'$ denote the complement of $T$. For any $T, R \in U \text{ let } T \backslash R$ be the set of all ... $X \backslash Y = \phi)$ $\forall X \in U, \forall Y \in U, (X \backslash Y = Y' \backslash X')$
commented
in
Set Theory & Algebra
Jan 30, 2021
8.7k
views
gatecse-2015-set3
set-theory&algebra
set-theory
normal
2
answers
10
GATE IT 2007 | Question: 38
The following expression was to be realized using $2$-input AND and OR gates. However, during the fabrication all $2$-input AND gates were mistakenly substituted by $2$-input NAND gates. $(a.b).c + (a'.c).d + (b.c).d + a. d$ What is the function finally realized ? $1$ $a' + b' + c' + d'$ $a' + b + c' + d'$ $a' + b' + c + d'$
commented
in
Digital Logic
Jan 22, 2021
4.6k
views
gateit-2007
digital-logic
circuit-output
normal
9
answers
11
GATE IT 2005 | Question: 41
Given below is a program which when executed spawns two concurrent processes : semaphore $X : = 0 ;$ /* Process now forks into concurrent processes $P1$ & $P2$ ... (II) are true. (I) is true but (II) is false. (II) is true but (I) is false Both (I) and (II) are false
commented
in
Operating System
Jan 17, 2021
17.6k
views
gateit-2005
operating-system
process-synchronization
normal
6
answers
12
GATE CSE 2006 | Question: 63, UGCNET-June2012-III: 45
A computer system supports $32$-bit virtual addresses as well as $32$-bit physical addresses. Since the virtual address space is of the same size as the physical address space, the operating system designers decide to ... more efficient now Hardware support for memory management is no longer needed CPU scheduling can be made more efficient now
commented
in
Operating System
Jan 16, 2021
20.6k
views
gatecse-2006
operating-system
virtual-memory
normal
ugcnetcse-june2012-paper3
1
answer
13
GATE CSE 1996 | Question: 1.18
The process state transition diagram in the below figure is representative of a batch operating system an operating system with a preemptive scheduler an operating system with a non-preemptive scheduler a uni-programmed operating system
commented
in
Operating System
Jan 15, 2021
6.2k
views
gate1996
operating-system
normal
process
3
answers
14
GATE CSE 1996 | Question: 1.20, ISRO2008-56
Which of the following is an example of spooled device? A line printer used to print the output of a number of jobs A terminal used to enter input data to a running program A secondary storage device in a virtual memory system A graphic display device
commented
in
Operating System
Jan 15, 2021
8.9k
views
gate1996
operating-system
io-handling
normal
isro2008
1
answer
15
GATE CSE 2011 | Question: 44
An application loads $100$ libraries at startup. Loading each library requires exactly one disk access. The seek time of the disk to a random location is given as $10$ ms. Rotational speed of disk is $6000$ rpm. If all $100$ libraries are loaded from random locations on the disk, how ... start of the block may be neglected.) $0.50 \ s$ $1.50 \ s$ $1.25 \ s$ $1.00 \ s$
commented
in
Operating System
Jan 15, 2021
10.3k
views
gatecse-2011
operating-system
disk
normal
2
answers
16
GATE CSE 2017 Set 1 | Question: 52
Consider the expression $(a-1) * (((b+c)/3)+d)$. Let $X$ be the minimum number of registers required by an optimal code generation (without any register spill) algorithm for a load/store architecture, in which only load and store ... memory operands and arithmetic instructions can have only register or immediate operands. The value of $X$ is _____________ .
commented
in
Compiler Design
Jan 2, 2021
14.8k
views
gatecse-2017-set1
compiler-design
register-allocation
normal
numerical-answers
1
answer
17
GATE CSE 2016 Set 2 | Question: 46
A student wrote two context-free grammars G1 and G2 for generating a single C-like array declaration. The dimension of the array is at least one. For example, int a[10] [3]; The grammars use D as the start symbol, and use six ... Which of the grammars correctly generate the declaration mentioned above? Both G1 and G2 Only G1 Only G2 Neither G1 nor G2
commented
in
Compiler Design
Jan 1, 2021
6.4k
views
gatecse-2016-set2
compiler-design
grammar
normal
4
answers
18
GATE CSE 1997 | Question: 11
Consider the grammar $S \rightarrow bSe$ $S \rightarrow PQR$ $P \rightarrow bPc$ $P \rightarrow \varepsilon$ $Q \rightarrow cQd$ $Q \rightarrow \varepsilon$ $R \rightarrow dRe$ $R \rightarrow \varepsilon$ where $S, P, Q, R$ ... $i, j, k, m$? Find the smallest string that has two parse trees.
commented
in
Compiler Design
Jan 1, 2021
5.0k
views
gate1997
compiler-design
grammar
normal
theory-of-computation
descriptive
3
answers
19
GATE CSE 2014 Set 3 | Question: 10
Let $A$ be the square matrix of size $n \times n$. Consider the following pseudocode. What is the expected output? C=100; for i=1 to n do for j=1 to n do { Temp = A[i][j]+C; A[i][j] = A[j][i]; A[j][i] = ... $A$ Adding $100$ to the upper diagonal elements and subtracting $100$ from lower diagonal elements of $A$ None of the above
commented
in
Algorithms
Dec 27, 2020
9.7k
views
gatecse-2014-set3
algorithms
identify-function
easy
3
answers
20
TIFR CSE 2014 | Part B | Question: 8
Which of these functions grows fastest with $n$? $e^{n}/n$. $e^{n-0.9 \log n}$. $2^{n}$. $\left(\log n\right)^{n-1}$. None of the above.
commented
in
Algorithms
Dec 24, 2020
3.6k
views
tifr2014
algorithms
asymptotic-notations
1
answer
21
UGC NET CSE | October 2020 | Part 1 | Question: 4
The following table shows total number of students in the Department of the Institute along with percentage of Females and Male students. Answer the question based on the data given below: ... to the number of males in the same departments together? $311: 270$ $329:261$ $411:469$ $311 : 269$
answered
in
Quantitative Aptitude
Nov 23, 2020
848
views
ugcnetcse-oct2020-paper1
general-aptitude
quantitative-aptitude
data-interpretation
1
answer
22
UGC NET CSE | October 2020 | Part 1 | Question: 3
The following table shows total number of students in the Department of the Institute along with percentage of Females and Male students. Answer the question based on the data given below: ... What is the total number of male students in Computer and Mining Department together? $266$ $886$ $786$ $686$
answered
in
Quantitative Aptitude
Nov 23, 2020
1.4k
views
ugcnetcse-oct2020-paper1
general-aptitude
quantitative-aptitude
data-interpretation
1
answer
23
UGC NET CSE | October 2020 | Part 1 | Question: 2
The following table shows total number of students in the Department of the Institute along with percentage of Females and Male students. Answer the question based on the data given below: ... $2210$ $3210$ $3400$ $3310$
answered
in
Quantitative Aptitude
Nov 23, 2020
792
views
ugcnetcse-oct2020-paper1
general-aptitude
quantitative-aptitude
data-interpretation
2
answers
24
UGC NET CSE | October 2020 | Part 1 | Question: 1
The following table shows total number of students in the Department of the Institute along with percentage of Females and Male students. Answer the question based on the data given below: ... in Mechanical Department to the number of females in Electronics Department? $4:3$ $23:22$ $24:21$ $23:21$
answered
in
Quantitative Aptitude
Nov 23, 2020
922
views
ugcnetcse-oct2020-paper1
general-aptitude
quantitative-aptitude
data-interpretation
1
answer
25
UGC NET CSE | October 2020 | Part 1 | Question: 35
Match $\text{List I}$ with $\text{List II}$ ... $(A)-(III), (B)-(II), (C)-(I), (D)-(IV)$ $(A)-(I), (B)-(II), (C)-(III), (D)-(IV)$
answered
in
Unknown Category
Nov 23, 2020
139
views
ugcnetcse-oct2020-paper1
2
answers
26
UGC NET CSE | October 2020 | Part 2 | Question: 54
Which among the following statement(s) is(are) true? A hash function takes a message of arbitrary length and generates a fixed length code A hash function takes a message of fixed length and generates a code of variable length A hash function may give same hash value for ... below: $(a)$ only $(b)$ and $(c)$ only $(a)$ and $(c)$ only $(b)$ only
answered
in
Computer Networks
Nov 23, 2020
1.7k
views
ugcnetcse-oct2020-paper2
computer-networks
network-security
cryptography
1
answer
27
UGC NET CSE | October 2020 | Part 2 | Question: 48
In the context of concurrency control, a given pair of operations in a schedule is called conflict schedule if At least one of the operations is write operation Both the operations are performed on the same data item Both the operations are performed by different transactions Both ... and $(c)$ only $(a)$, $(c)$ and $(d)$ only $(c)$ and $(d)$ only
answered
in
Databases
Nov 23, 2020
643
views
ugcnetcse-oct2020-paper2
databases
transactions-and-concurrency-control
1
answer
28
UGC NET CSE | October 2020 | Part 2 | Question: 58
Which of the following cloud concept/s is/are related to pooling and sharing of resources? Virtual Memory Service Virtualization Choose the correct answer from the options given below: $(c)$ only $(a)$ and $(b)$ only $(a)$ only $(b)$ only
answered
in
Cloud Computing
Nov 23, 2020
1.8k
views
ugcnetcse-oct2020-paper2
non-gate
cloud-computing
1
answer
29
UGC NET CSE | October 2020 | Part 2 | Question: 59
Post office protocol (POP) is a message access protocol which is used to extract message for client. In this regards, which of the following are true? POP has two modes, Delete mode and keep In Delete mode, mail is deleted from mail box after each retrival In Delete mode, mail ... only $(a)$, $(b)$, $(c)$ and $(d)$ only $(a)$, $(b)$ and $(e)$ only
answered
in
Computer Networks
Nov 23, 2020
1.1k
views
ugcnetcse-oct2020-paper2
computer-networks
network-protocols
2
answers
30
UGC NET CSE | October 2020 | Part 2 | Question: 64
Match $\text{List I}$ with $\text{List II}$ Let $R_1=\{(1,1), (2,2), (3,3)\}$ and $R_2=\{(1,1), (1,2), (1,3), (1,4)\}$ ... $A-I, B-II, C-IV, D-III$ $A-I, B-IV, C-III, D-II$ $A-I, B-III, C-II, D-IV$ $A-I, B-IV, C-II, D-III$
answered
in
DS
Nov 23, 2020
580
views
ugcnetcse-oct2020-paper2
data-structures
relational-algebra
Subscribe to GATE CSE 2023 Test Series
Subscribe to GO Classes for GATE CSE 2023
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
Life happens, just chill and do hardwork
ISRO RECRUITMENT FOR SCIENTIST B THROUGH GATE
POWER GRID CORPORATION OF INDIA LIMITED
INSTITUTE OF BANKING PERSONNEL SELECTION
GATE Overflow books for TIFR, ISRO, UGCNET and NIELIT
Subjects
All categories
General Aptitude
(2.4k)
Engineering Mathematics
(9.1k)
Digital Logic
(3.2k)
Programming and DS
(5.8k)
Algorithms
(4.5k)
Theory of Computation
(6.6k)
Compiler Design
(2.3k)
Operating System
(4.9k)
Databases
(4.5k)
CO and Architecture
(3.7k)
Computer Networks
(4.5k)
Non GATE
(1.3k)
Others
(2.4k)
Admissions
(648)
Exam Queries
(841)
Tier 1 Placement Questions
(17)
Job Queries
(74)
Projects
(9)
Unknown Category
(855)
Recent Blog Comments
The counts of answered, marked etc in the exam...
Tests have been sent and all tests will be...
@GO Classes @Deepak Poonia @Sachin...
@GO Classes @Deepak Poonia sir...
Maximum age limit changed from 35 yrs. to 28...