Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Filter
Recent
Hot!
Most votes
Most answers
Most views
Previous GATE
Featured
Recent questions in Unknown Category
0
votes
1
answer
101
NIELIT Scientist B 2020 November: 91
What is the advantage of bubble sort over other sorting techniques? It is faster Consumes less memory Detects whether the input is already sorted All of the options
What is the advantage of bubble sort over other sorting techniques?It is fasterConsumes less memoryDetects whether the input is already sortedAll of the options
gatecse
442
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
102
NIELIT Scientist B 2020 November: 93
$\text{58000 LOC}$ gaming software is developed with effort of $3$ person-year. What is the productivity of person-month? $\text{1.9 KLOC}$ $\text{1.6 KLOC}$ $\text{4.8 KLOC}$ $\text{4.2 KLOC}$
$\text{58000 LOC}$ gaming software is developed with effort of $3$ person-year. What is the productivity of person-month?$\text{1.9 KLOC}$$\text{1.6 KLOC}$$\text{4.8 KLOC...
gatecse
900
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
103
NIELIT Scientist B 2020 November: 94
Which of the following tag is used intended for navigation in $HTML5?$ nav footer section navigation tag
Which of the following tag is used intended for navigation in $HTML5?$navfootersectionnavigation tag
gatecse
305
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
104
NIELIT Scientist B 2020 November: 95
Which of the following is correct Content-Type header that a server side script should send for $SSE$ in $HTML5?$ Content-Type: text/event-stream Content-Type: text/application-stream Content-Type: text/data-stream None of the options
Which of the following is correct Content-Type header that a server side script should send for $SSE$ in $HTML5?$Content-Type: text/event-streamContent-Type: text/applica...
gatecse
331
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
1
votes
4
answers
105
NIELIT Scientist B 2020 November: 96
An instance of relational schema $R(A,B,C)$ has distinct values of $A$ including $NULL$ values. Which one of the following is true? $A$ is a candidate key $A$ is not a candidate key $A$ is a primary key Both “$A$ is a candidate key” and “$A$ is a primary key”
An instance of relational schema $R(A,B,C)$ has distinct values of $A$ including $NULL$ values. Which one of the following is true?$A$ is a candidate key$A$ is not a cand...
gatecse
648
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
1
votes
1
answer
106
NIELIT Scientist B 2020 November: 97
If $x, y, z$ are Boolean variable then $(x+\overline y)(x \cdot \overline y+x\cdot z)(\overline x\cdot \overline z+\overline y)$ is equal to : $x\cdot\overline y$ $x\cdot\overline y+z$ $x\cdot \overline z$ none of the options
If $x, y, z$ are Boolean variable then $(x+\overline y)(x \cdot \overline y+x\cdot z)(\overline x\cdot \overline z+\overline y)$ is equal to :$x\cdot\overline y$$x\cdot\o...
gatecse
321
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
107
NIELIT Scientist B 2020 November: 98
In the congestion avoidance algorithm, the size of the congestion window increases _________ until congestion is detected. Exponentially Additively Multiplicatively Suddenly
In the congestion avoidance algorithm, the size of the congestion window increases _________ until congestion is detected.ExponentiallyAdditivelyMultiplicativelySuddenly
gatecse
439
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
108
NIELIT Scientist B 2020 November: 99
Limitations of the $XML$ Data Type are: It cannot be compared or sorted. This means an $XML$ data type cannot be used in a $\text{GROUP BY}$ statement It cannot be used as a key column in an index The value() method of the $XML$ data type returns a scalar value, so it can be specified anywhere where scalar values are allowed All of the options
Limitations of the $XML$ Data Type are:It cannot be compared or sorted. This means an $XML$ data type cannot be used in a $\text{GROUP BY}$ statementIt cannot be used as ...
gatecse
336
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
1
votes
2
answers
109
NIELIT Scientist B 2020 November: 101
The program written for binary search, calculates the midpoint of the span as $\text{mid : =(Low+High)/2}$. The program works well if the number of elements in the list is small (about $32,000$) but it behaves abnormally when the number of elements is large. This can be ... $\text{mid :=(High-Low+1)/2}$ $\text{mid :=(High-Low)/2}$ $\text{mid :=(High+Low)/2}$
The program written for binary search, calculates the midpoint of the span as $\text{mid : =(Low+High)/2}$. The program works well if the number of elements in the list i...
gatecse
517
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
2
answers
110
NIELIT Scientist B 2020 November: 102
_____________ has a feature of remote access through which a customer can access the data from anywhere and at any time with the help of internet connection. IaaS PaaS NaaS SaaS
_____________ has a feature of remote access through which a customer can access the data from anywhere and at any time with the help of internet connection.IaaSPaaSNaaSS...
gatecse
419
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
111
NIELIT Scientist B 2020 November: 103
The physical location of a record is determined by a mathematical formula that transforms a file key into a record location is: B-Tree File Hashed File Indexed File Sequential File
The physical location of a record is determined by a mathematical formula that transforms a file key into a record location is:B-Tree FileHashed FileIndexed FileSequentia...
gatecse
307
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
2
votes
1
answer
112
NIELIT Scientist B 2020 November: 104
Which table is used in $\text{MS DOS}$ for linked list allocation? $TLB$ Page Table $FAT$ Index Table
Which table is used in $\text{MS DOS}$ for linked list allocation?$TLB$Page Table$FAT$Index Table
gatecse
427
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
113
NIELIT Scientist B 2020 November: 105
Consider the basic $COCOMO$ model where $E$ is the effort applied in person-months, $D$ is the development time in chronological months, $KLOC$ is the estimated number of delivered lines of code (in thousands) and $a_b, b_b, c_b,d_b$ ... $E=a_b\; exp(d_b), D=c_b(KLOC) \;exp(b_b)$
Consider the basic $COCOMO$ model where $E$ is the effort applied in person-months, $D$ is the development time in chronological months, $KLOC$ is the estimated number of...
gatecse
324
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
2
answers
114
NIELIT Scientist B 2020 November: 106
Suppose we have to insert the following sequence of keys into an empty binary search tree: $\text{5, 7, 45, 60, 50, 23, 15, 54}$ What would be the height of binary search tree? $3$ $4$ $5$ $6$
Suppose we have to insert the following sequence of keys into an empty binary search tree:$\text{5, 7, 45, 60, 50, 23, 15, 54}$What would be the height of binary search t...
gatecse
733
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
115
NIELIT Scientist B 2020 November: 107
Most NoSQL databases support automatic ___________ meaning that you get high availability and disaster recovery. Processing Scalability Replication All of the options
Most NoSQL databases support automatic ___________ meaning that you get high availability and disaster recovery.ProcessingScalabilityReplicationAll of the options
gatecse
861
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
116
NIELIT Scientist B 2020 November: 108
___________ tells a firewall about how to reassemble a data stream that has been divided into packets. The source routing feature The number in the header’s identification field The destination $IP$ address The header checksum field in the packet header
___________ tells a firewall about how to reassemble a data stream that has been divided into packets.The source routing featureThe number in the header’s identificatio...
gatecse
490
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
0
votes
1
answer
117
NIELIT Scientist B 2020 November: 109
Consider a software project with the following information domain characteristic for calculation of function point metric. Number of external inputs $(I)=30$ Number of external output$(O)=60$ Number of external inquiries $(E)=23$ Number of files $(F)=08$ ... $4$. The computed value of function point metric is __________ $612.06$ $212.05$ $305.09$ $806.9$
Consider a software project with the following information domain characteristic for calculation of function point metric.Number of external inputs $(I)=30$Number of exte...
gatecse
415
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
1
votes
1
answer
118
NIELIT Scientist B 2020 November: 110
An attribute(s) that is used to look up for records in a file is called a: Function key Catalog key Access key Search key
An attribute(s) that is used to look up for records in a file is called a:Function keyCatalog keyAccess keySearch key
gatecse
345
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
2
votes
1
answer
119
NIELIT Scientist B 2020 November: 111
An expression in the domain relational calculus is of the form: $\{ P(x_1,x_2,\dots ,x_n)|< x_1,x_2,\dots ,x_n> \}$ $\{ x_1,x_2,\dots ,x_n |< x_1,x_2,\dots ,x_n> \}$ $\{ x_1,x_2,\dots ,x_n | x_1,x_2,\dots ,x_n \}$ $\{ < x_1,x_2,\dots ,x_n>| P(x_1,x_2,\dots ,x_n) \}$
An expression in the domain relational calculus is of the form:$\{ P(x_1,x_2,\dots ,x_n)|< x_1,x_2,\dots ,x_n \}$$\{ x_1,x_2,\dots ,x_n |< x_1,x_2,\dots ,x_n \}$$\{ x_1,...
gatecse
371
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
+
–
1
votes
0
answers
120
NIELIT Scientist B 2020 November: 112
Let $X_1,\dots X_{50}$ be independent random variables following $N(0,1)$ distribution. Let $\Sigma _{i=1}^{50} X^2_i,$ and $E(Y)=a$ and $Var(Y)=b.$ Then, the ordered pair $(a,b)$ is: $(50,100)$ $(50,50)$ $(25,50)$ $(25,100)$
Let $X_1,\dots X_{50}$ be independent random variables following $N(0,1)$ distribution.Let $\Sigma _{i=1}^{50} X^2_i,$ and $E(Y)=a$ and $Var(Y)=b.$ Then, the ordered pair...
gatecse
629
views
gatecse
asked
Dec 9, 2020
Unknown Category
nielit-scb-2020
normal-distribution
+
–
Page:
« prev
1
2
3
4
5
6
7
8
9
10
11
...
44
next »
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register