b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: 6. What is the space complexity of the following recursive implementation to find the factorial of a number?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><pre class="de1"><span class="kw4">int</span> fact<span class="br0">(</span><span class="kw4">int</span> n<span class="br0">)</span> <span class="br0">{</span> <span class="kw1">if</span><span class="br0">(</span>_________<span class="br0">)</span> <span class="kw1">return</span> <span class="nu0">1</span><span class="sy0">;</span> <span class="kw1">return</span> n <span class="sy0">*</span> fact<span class="br0">(</span>n <span class="sy0">-</span> <span class="nu0">1</span><span class="br0">)</span><span class="sy0">;</span> <span class="br0">}</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">int</span> n <span class="sy0">=</span> <span class="nu0">5</span><span class="sy0">;</span> <span class="kw4">int</span> ans <span class="sy0">=</span> fact<span class="br0">(</span>n<span class="br0">)</span><span class="sy0">;</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%d"</span><span class="sy0">,</span>ans<span class="br0">)</span><span class="sy0">;</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
O(1)
O(n)
O(n2)
O(n3)
Answer: A
Question: When a target of makefile fails to execute
Options:
make does not executes any other target dependent on it
it returns a status
make does not executes any other target dependent on it & it returns a status
none of the mentioned
Answer: C
Question: During the transfer of data between the processor and memory we use ______
Options:
Cache
TLB
Buffers
Registers
Answer: D
Question: A slider sliding at 10 cm/s on a link which is rotating at 60 r.p.m. is subjected to Coriolis acceleration of magnitude
Options:
40п2 cm/s2
0.4пcm/s2
40пcm/s2
4пcm/s2
Answer: A
Question: Which among the following can be used in place of default constructor?
Options:
constructorName(int x, int y=0)
constructorName(int x=0, int y=0)
constructorName(int x=0, int y)
constructorName(int x, int y)
Answer: D
Question: What is the range of short data type in Java?
Options:
-128 to 127
-32768 to 32767
-2147483648 to 2147483647
None of the mentioned
Answer: B
Question: The term lagging power factor is used in which circuits?
Options:
RLC
RC
RL
LC
Answer: C
Question: The activation energy of creep for a pure metal at high temperature is equal to activation energy of _____________
Options:
interstitial diffusion
substitutional diffusion
self-diffusion
grain growth
Answer: B
Question: How many regions is the vertebral column divided into?
Options:
6
5
7
4
Answer: A
Question: A single phase transmission line is transmitting 1,100 KW power at 11 KV and at unity power fector. If it has a total resistance of 5 Ω, what is the efficiency of the transmission line?
Options:
80 %
89.65 %
97.24 %
99.54 %
Answer: C
Question: IO class provides input and output through ______________________
Options:
Data streams
Serialization
File system
Data streams, serialization and file system
Answer: D
Question: The maximum number of points that can be displayed without overlap on a CRT is referred as
Options:
Picture
Resolution
Persistence
Neither b nor c
Answer: B
Question: Which of the following is not an appropriate criterion for file organisation?
Options:
Larger access time
ease of update
simple maintenance
economy of storage
Answer: D
Question: _______ allows you to connect and login to a remote computer
Options:
Telnet
FTP
HTTP
SMTP
Answer: A
Question: In which form the nitrogen is incorporated into an amino acid?
Options:
Nitrite
Glutamate
Nitrate
Ammonium ion
Answer: D
Question: The value of y+ is 50. Which layer does it belong to?
Options:
Inertia dominated layer
Velocity defect layer
Log-law layer
Law of the wake layer
Answer: C
Question: The crosshatched areas gives two types of Quantization error in DM, they are?
Options:
Slope-overload distortion
Granular noise
Slope-overload distortion & Granular noise
None of the mentioned
Answer: B
Question: If h1, h2 and h3 are cascaded, find the overall impulse response
Options:
h1 * h2 * h3
h1 + h2 + h3
h3
all of the mentioned
Answer: A
Question: Which of the following memory organisation have the entire memory available to the processor at all times?
Options:
segmented addressing
paging
virtual address
linear address
Answer: D
Question: Calculate the critical current for a wire of lead having a diameter of 1mm at 4.2 K. Calculate temperature for lead is 7.18 K and Hc = 6.5×104 A/m. Critical field is 42.758×103 A/m.
Options:
3.5593 A
27.3 A
46.67 A
134.26 A
Answer: C
Question: Which of the following gases can be purified by allowing it to diffuse through palladium cap?
Options:
Oxygen
Hydrogen
Chlorine
Nitrogen
Answer: B
Question: What is the default number of files open per user process?
Options:
0
1
2
3
Answer: D
Question: The Cu6Sn5 phase does not nucleate until below___________
Options:
222 degree Celsius
275 degree Celsius
250 degree Celsius
300 degree Celsius
Answer: B
Question: The general discretized equation is modified for ____________
Options:
the central control volume
the boundary control volumes
the non-boundary control volumes
the interior control volumes
Answer: D
Question: When does a diamagnetic material become normal material?
Options:
At critical temperature
Above critical temperature
Never
Below critical temperature
Answer: D
Question: Which of the following is a recursive form of a non-recursive system described by the equation y(n)=\(\frac{1}{M+1} \sum_{k=0}^Mx(n-k)\)?
Options:
y(n)=y(n-1)+\(\frac{1}{M+1}\)[x(n)+x(n-1-M)]
y(n)=y(n-1)+\(\frac{1}{M+1}\)[x(n)+x(n-1+M)]
y(n)=y(n-1)+\(\frac{1}{M+1}\)[x(n)-x(n-1+M)]
y(n)=y(n-1)+\(\frac{1}{M+1}\)[x(n)-x(n-1-M)]
Answer: B
Question: What is the role of small nuclear RNAs in protein synthesis?
Options:
It translates genetic code to a specific amino acid
It modifies mRNA molecules prior to protein synthesis
It provides a genetic blueprint for the protein
It catalyzes the process
Answer: B
Question: A village has population of 1500 people and requirement of water per head is 200 litres. Water container providing water has dimensions 15m * 25m * 12m. For how many days would the water in the container last? (1000 litres = 1m3)
Options:
10 days
18 days
12 days
15 days
Answer: D
Question: Which of the following backup is used by Apple’s Time Machine?
Options:
Continuous Data Protection
Open file backup
Reverse Delta backup
Mirroring
Answer: C
Question: What is the general formula for dihydric alcohol?
Options:
(CH2)n(OH)2 where n = 2,3…etc
(CH2)n(OH)2 where n = 1,2,4… etc
CnH2n+1OH where n = 1, 2 …etc
(CH2)n(OH)3 where n = 3, 4, 5 …etc
Answer: B
Question: The neighbouring polymeric chains in thermosets are held together by ____________
Options:
Vander Waal’s force
Hydrogen bond
Covalent bond
Electrovalent bond
Answer: C
Question: Charging current in the transmission line is _______________
Options:
drawn at open as well as closed end of the transmission line
drawn at closed end of the transmission line
drawn at open end of the transmission line
drawn at the shunt capacitance at closed end of transmission line.
Answer: A
Question: In which of the following increases and then decreases?
Options:
Ferromagnetic material
Antiferromagnetic material
Paramagnetic material
Diamagnetic material
Answer: B
Question: Which of the following statements is correct for brittle materials.
Options:
It breaks soon after elastic limit is crossed
It shows significant plastic deformation before breaking
It is used to make wires
Stress is never proportional to strain
Answer: B
Question: 9. The characteristic impedance of a transmission line with impedance and admittance of 16 and 9 respectively is
Options:
25
1.33
7
0.75
Answer: B
Question: Find vertical prestressing force if characteristic strength is 8.2, wires are stressed at 1000n/mm2, diameter is 150mm?
Options:
1500kn
1230kn
4567kn
8967kn
Answer: B
Question: Which of the relationship between E, G and K is true, where E, G and K have their usual meanings?
Options:
E = 9KC / (3K + C)
E = 9KC / (9K + C)
E = 3KC / (9K + C)
E = 3KC / (3K + C)
Answer: D
Question: Why are HTTP redirects significant?
Options:
TCP connection available
Complete roundtrip absent
Complete roundtrip present
TCP connection not available
Answer: B
Question: Zayn bought tickets to concert for Rs. 1000. He wants to sell them at a premium of 20%. What is the selling price of tickets?
Options:
Rs.1750
Rs.1200
Rs.1500
Rs.800
Answer: B
Question: Which of the following is used as the recombination agent by semiconductor device manufactures?
Options:
Silver
Gold
Platinum
Aluminium
Answer: B
Question: Administrative distance for external EIGRP route is _______
Options:
90
170
110
100
Answer: A
Question: What is the formula for the flux density for the PM motors?
Options:
flux density = residual flux density / 1 + (1.11/permeance coefficient)
flux density = residual flux density * 1 + (1.11/permeance coefficient)
flux density = residual flux density / 1 + (1.11*permeance coefficient)
flux density = residual flux density * 1 + (1.11*permeance coefficient)
Answer: B
Question: The negative sign in the formula of amplification factor indicates_________
Options:
that IE flows into transistor while IC flows out it
that IC flows into transistor while IE flows out it
that IB flows into transistor while IC flows out it
that IC flows into transistor while IB flows out it
Answer: A
Question: The rated current in induction motor for a three phase system is 100A. What can be the no load estimated current for the machine?
Options:
12 A
20 A
30 A
5 A
Answer: A
Question: Which command will be used for extracting files from an archive named abc.tar?
Options:
tar -xvf   abc.tar
tar -cvf   abc.tar
tar  -tvf    abc.tar
tar  -t       abc.tar
Answer: A
Question: Which of the following is an example of amphoteric molecule?
Options:
Acetic acid
Malic acid
Sugars
Water
Answer: D
Question: _______ material is used for the making of the ground wire in the transmission system.
Options:
Galvanised steel
Steel
Cast iron
Aluminium
Answer: C
Question: The set of all strings over ∑ ={a,b} in which a single a is followed by any number of b’s a single b followed by any number of a’s is?
Options:
ab* + ba*
ab*ba*
a*b + b*a
None of the mentioned
Answer: A
Question: How many handshake rounds are required in the Public-Key Distribution Scenario?
Options:
7
5
3
4
Answer: A
Question: Which of the lexical analyser can handle Unicode?
Options:
Java CC
JFLex
Quex
All of the mentioned
Answer: D
Question: The HCF of two number 1, b(integer) are _________
Options:
b + 2
1
b
None of the mentioned
Answer: B
Question: To print the value of a variable while debugging with GDB, ______ command can be used.
Options:
printf
print
show
none of the mentioned
Answer: B
Question: The file system information is stored in
Options:
Boot block
Super Block
Inode Table
Data Block
Answer: B
Question: The Basquin’s equation is represented as ______________
Options:
σa/2=σ’f (2N)b
σa=σ’f (2N)b
σa=σ’f (N)b
σa/2=σ’f (N)b
Answer: B
Question: The locus of point P whose perpendicular distance from a fixed line and distance from a point T is equal is _______________
Options:
a circle
an ellipse
a parabola
a hyperbola
Answer: C
Question: Gimlet is which of the following tool?
Options:
Clamping tools
Drilling tool
Sawing tool
Wood planing tool
Answer: B
Question: If the DC excitation is suddenly dropped to 0, the three phase alternator _________
Options:
runs as motor
stops to zero speed in few seconds
continues to run as motor but at lower speed
no change in the operating conditions
Answer: A
Question: ________ is used to make the large castings of axi-symmetrical shapes.
Options:
Loose piece pattern
Skeleton pattern
Sweep pattern
Match plate pattern
Answer: C
Question: Out of the following, which is not an ATP dependent transporter of lipid?
Options:
V-type ATPase
Scramblase
Flippase
Floppases
Answer: C
Question: What is the range for the stator slot pitch for the large hydro-electric generators?
Options:
50-60 mm
50-70 mm
50-80 mm
50-90 mm
Answer: D
Question: What will happen to the elastic property of Gold when Potassium is added to gold?
Options:
The elastic property of gold decreases
The elastic property of gold remains unaltered
The elastic property of gold increases
Gold loses its elastic property
Answer: A
Question: CASE tools are mainly used while developing which of the following methodologies?
Options:
RAD
JAD
OO Approach
All of the mentioned
Answer: A
Question: How many Newton’s are there in one kg?
Options:
9.507
9.607
9.707
9.807
Answer: C
Question: ___________ is defined as a job or action to be completed, between two events within a project.
Options:
Planning
Event
Activity
Sequence
Answer: A
Question: What are the number of equations associated with 2 process stream, if the number of species in the stream are 5?
Options:
7
14
21
28
Answer: B
Question: Given the following statements: (i) Recursive enumerable sets are closed under complementation. (ii) Recursive sets are closed under complements. Which is/are the correct statements?
Options:
I only
II only
Both I and II
Neither I nor II
Answer: C
Question: __________ are useful in cold chamber machines.
Options:
Riser
Gates
Ladles
Shell
Answer: B
Question: It is possible to attain maximum efficiency in a transformer when the ______
Options:
core losses are equal to rated full load copper losses
core losses are more than rated full load copper losses
core losses and full load copper losses are constant
copper loss also becomes constant
Answer: A
Question: What are the most diverse macromolecules in the cell?
Options:
lipids
mineral salts
proteins
carbohydrates
Answer: A
Question: Find out the correct statement: 200˚C is equal to
Options:
273 K
292 ˚F
852 ˚R
None of the mentioned
Answer: C
Question: Compton shift depends on which of the following?
Options:
Incident radiation
Nature of scattering substance
Angle of scattering
Amplitude of frequency
Answer: A
Question: Can typeid() function be used with the object of generic classes?
Options:
Yes, only if default type is given
Yes, always
No, generic data can’t be determined
No, never possible
Answer: B
Question: What is used to protect network from outside internet access?
Options:
A trusted antivirus
24 hours scanning for virus
Firewall to separate trusted and untrusted network
Deny users access to websites which can potentially cause security leak
Answer: C
Question: Which command is used for deleting the character on the left of the cursor?
Options:
x
X
dd
d
Answer: C
Question: Which of the following catalog service requires some sort of synchronization or update to maintain a unified data store across the servers involved?
Options:
global
standalone
federated
all of the mentioned
Answer: A
Question: If the frequency of oscillation of a particle doing simple harmonic motion is n, the frequency of kinetic energy is?
Options:
2n
n
n/2
2/n
Answer: A
Question: 7. What will be output of the following C code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><pre class="de1"><span class="co2">#‎include‬ &lt;stdio.h&gt;</span> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">int</span> x<span class="sy0">=</span><span class="nu0">4</span><span class="sy0">,</span> y<span class="sy0">,</span> z<span class="sy0">;</span> y <span class="sy0">=</span> <span class="sy0">--</span>x<span class="sy0">;</span> z <span class="sy0">=</span> x<span class="sy0">--;</span> <span class="kw3">printf</span><span class="br0">(</span><span class="st0">"%d, %d, %d<span class="es1">\n</span>"</span><span class="sy0">,</span> x<span class="sy0">,</span> y<span class="sy0">,</span> z<span class="br0">)</span><span class="sy0">;</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
4,3,3
3,3,3
2,3,3
4,4,3
Answer: C
Question: ____________ allows individual row operation to be performed on a given result set or on the generated by a selected by a selected statement.
Options:
Procedure
Trigger
Curser
None of the Mentioned
Answer: C
Question: Which of the following is present in both an HTTP request line and a status line?
Options:
HTTP version number
URL
Method
None of the mentioned
Answer: A
Question: Every linear equation determines a _______ in n-dimensional space for n variables.
Options:
shipshape
hyperplane
cone
pyramid
Answer: B
Question: Automatic repeat request error management mechanism is provided by ________
Options:
logical link control sublayer
media access control sublayer
network interface control sublayer
application access control sublayer
Answer: A
Question: Which of the following is correct about a twin shell blender?
Options:
The material is loaded approximately 80%-90% by volume
Twin shell blenders are U shaped
Materials inside undergo tumbling motion when rotated
Material is loaded via apex port and emptied through shell hatches
Answer: C
Question: The average coefficient of permeability of whole deposit will depend upon _________
Options:
direction of flow with respect to bedding plane
direction of flow but not with respect to the bedding plane
length of the bedding plane
width of the bedding plane
Answer: A
Question: Cramer’s Rule fails for ___________
Options:
Determinant > 0
Determinant < 0
Determinant = 0
Determinant = non-real
Answer: C
Question: Refer to Q4, and estimate the Agitator impeller diameter D, assuming it to be 33% of tank diameter.
Options:
4.62 m
4.50 m
4.60 m
4.52 m
Answer: B
Question: The necking begins when the ___________
Options:
true stress and engineering stress becomes equal
true strain and engineering strain becomes equal
the true strain becomes equal to the strain hardening coefficient
strain hardening coefficient becomes equal to an engineering strain
Answer: C
Question: According to the property of state transition method, e0 is equal to _____
Options:
I
A
e-At
-eAt
Answer: C
Question: 8. What is the output of this program?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><ol><li class="li1"><pre class="de1"> <span class="co2">#include&lt;stdio.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;sys/time.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;sys/resource.h&gt;</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">struct</span> rlimit limit<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> limit.<span class="me1">rlim_cur</span> <span class="sy0">=</span> <span class="nu0">10</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span><span class="br0">(</span>setrlimit<span class="br0">(</span>RLIMIT_NOFILE<span class="sy0">,&amp;</span>limit<span class="br0">)</span> <span class="sy0">!=</span> <span class="nu0">0</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">perror</span><span class="br0">(</span><span class="st0">"setrlimit"</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
the soft limit of the file decriptors that can be opened by this process will become 10
the hard limit of the file decriptors that can be opened by this process will become 10
permission denied
none of the mentioned
Answer: C
Question: Yacc semantic action is a sequence of ___________
Options:
Tokens
Expression
Statement
Rules
Answer: C
Question: Which of the following reactions can produce ketones?
Options:
Oxidation of primary alcohols
Dehydrogenation of primary alcohols
Dehydrogenation of tertiary alcohols
Oxidation of secondary alcohols
Answer: D
Question: In a two phase cylindrical rotor synchronous machine, the mutual inductance Mαβ between α phase and β phase winding is __________
Options:
Mmax
0
Mmin
any of the mentioned
Answer: B
Question: What is a relative pathname?
Options:
pathname relative to parent directory
pathname relative to root (/)
pathname relative to parent and current directory
pathname relative to current directory
Answer: B
Question: A driving point impedance with zeros at ω = 0, ω = ∞ must have an excess ___________ term in the denominator polynomial.
Options:
s2+ωn1
s2+ωn2
s1+ωn2
s1+ωn1
Answer: B
Question: Which of the following relation is significant for metals when the temperature increases?
Options:
Resistivity increases and conductivity decreases
Resistivity decreases and conductivity decreases
Resistivity and conductivity do not change with temperature
Temperature dependence is non-linear
Answer: A
Question: What is the resultant polynomial if 12x2y + 22 and (24xy – 2x2)4y are added?
Options:
4x2y – 96x2 + 22
108x2y + 4x2 + 22
108x2y + 4x2 – 22
4x2y + 96x2 + 22
Answer: D
Question: Which of the following is NOT a sex-limited role?
Options:
Pitch of voice
Musculature
Baldness
Milk production
Answer: A
Question: _________tools assist in the planning, development, and control in CASE.
Options:
Dynamic measurement
Data acquisition
Test management
Cross-functional tools
Answer: C
Question: What does NP stands for in complexity classes theory?
Options:
Non polynomial
Non-deterministic polynomial
All of the mentioned
None of the mentioned
Answer: B
Question: ______ will undo all statements up to commit?
Options:
Transaction
Flashback
Rollback
Abort
Answer: C
Question: Which among the following function can be called without arguments?
Options:
void add(int x, int y=0)
void add(int=0)
void add(int x=0, int y=0)
void add(char c)
Answer: C
Question: Which of the following requires programming within the application?
Options:
time slice
scheduling algorithm
pre-emption
cooperative multitasking
Answer: D
Question: When did the Electron beam machining come into the machining industry?
Options:
1920s
1930s
1950s
1960s
Answer: D
Question: The process of removal of hidden surfaces is termed as _______________
Options:
clipping
copying
culling
shorting
Answer: D
Question: Why is decomposition technique required?
Options:
Software project estimation is a form of problem solving
Developing a cost and effort estimate for a software project is too complex
All of the mentioned
None of the mentioned
Answer: C
Question: Which of the following focuses on the discovery of (previously) unknown properties on the data?
Options:
Data mining
Big Data
Data wrangling
Machine Learning
Answer: A
Question: The methyl chloride undergoes substitution to form __________
Options:
CHCl
CH2Cl
CHCl2
CH2Cl2
Answer: D
Question: The machine containing the files is the _______ and the machine wanting to access the files is the ______
Options:
master, slave
memory, user
server, client
none of the mentioned
Answer: C
Question: RAID level _____ is also known as block interleaved parity organisation and uses block level striping and keeps a parity block on a separate disk.
Options:
1
2
3
4
Answer: D
Question: The potential energy possessed by a spring is also known as _____
Options:
Elastic potential energy
Extensive potential energy
Compressive potential energy
Deflection potential energy
Answer: A
Question: Main item checked for errors while eliciting needs?
Options:
Correctness
Terminological Consistency
Scope
All of the mentioned
Answer: D