b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: 9. What is the space complexity of the following recursive implementation to find the nth fibonacci 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> fibo<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>n <span class="sy0">==</span> <span class="nu0">1</span><span class="br0">)</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="kw1">else</span> <span class="kw1">if</span><span class="br0">(</span>n <span class="sy0">==</span> <span class="nu0">2</span><span class="br0">)</span> <span class="kw1">return</span> <span class="nu0">1</span><span class="sy0">;</span> <span class="kw1">return</span> fibo<span class="br0">(</span>n <span class="sy0">-</span> <span class="nu0">1</span><span class="br0">)</span> <span class="sy0">+</span> fibo<span class="br0">(</span>n <span class="sy0">-</span> <span class="nu0">2</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> fibo<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(2*n)
O(n2)
O(2n)
Answer: D
Question: Zenz diagram is drawn with the following axis, which one is correct?
Options:
Pressure drop vs Gas velocity
Pressure drop vs superficial velocity
Superficial velocity vs pressure drop
Pressure drop vs Terminal velocity
Answer: B
Question: 15. Is the following Python code valid?<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="python"><pre class="de1">a<span class="sy0">=</span><span class="br0">{</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="br0">}</span> b<span class="sy0">=</span><span class="br0">{</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="sy0">,</span><span class="nu0">4</span><span class="br0">}</span> c<span class="sy0">=</span>a.<span class="me1">issuperset</span><span class="br0">(</span>b<span class="br0">)</span> <span class="kw1">print</span><span class="br0">(</span>c<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
False
True
Syntax error for issuperset() method
Error, no method called issuperset() exists
Answer: A
Question: A three phase transformer has a nameplate rating of 30 MVA, 230Y/69Y kV with a leakage -reactance of 10% and the transformer connection is wye-wye. Choosing a base of 30MVA and 230 kV on high voltage side, the reactance of transformer in per units is __________
Options:
0.1
0.3
0.03
1.5
Answer: A
Question: What is the maximum power that we can expect in pillar drill machine?
Options:
0.5 Kw
1.1 Kw
5.5 Kw
11.1 Kw
Answer: B
Question: The chemical compound which is insoluble in water, formed when alum is added to water is _____________
Options:
Al (OH)3
CaSO4
CO2
Ca (OH)3
Answer: A
Question: Which of the following cells supports, nourishes, and protect the neurons?
Options:
Nissl bodies
Perikaryon
Ganglia
Glial cells
Answer: C
Question: Which hydraulic jump occurs in our sink?
Options:
Inertial forces hydraulic jump
Shallow fluid hydraulic jump
Critical depth jump
Hydraulic radius expands
Answer: B
Question: Which of the following is an 8-bit register?
Options:
PSW(Program Status Word)
TCON(Timer Control Register)
Accumulator
All of the mentioned
Answer: D
Question: What is competitive learning?
Options:
learning laws which modulate difference between synaptic weight & output signal
learning laws which modulate difference between synaptic weight & activation value
learning laws which modulate difference between actual output & desired output
none of the mentioned
Answer: A
Question: The coded object modules of the program to be assembled are present in
Options:
.ASM file
.OBJ file
.EXE file
.OBJECT file
Answer: B
Question: A perceptron adds up all the weighted inputs it receives, and if it exceeds a certain value, it outputs a 1, otherwise it just outputs a 0.
Options:
True
False
Sometimes – it can also output intermediate values as well
Can’t say
Answer: A
Question: Point out the wrong statement.
Options:
Gmail is written to look like an Internet chat utility
Gmail tends to perform most of its operations such as archiving on the conversation as a whole
When a conversation gets to be 50 messages long, Gmail splits the conversation into a second section
All of the mentioned
Answer: C
Question: For simple arrays, the spacing of dislocation is given by the formula________ (where b is the Burgers vector of the dislocations and α is the angular misorientation across the boundary)
Options:
D = b/sinα
D = b/cosα
D = b*sinα
D = b*cosα
Answer: A
Question: The unity gain bandwidth for an op-amp having open loop gain 2×106 is 10 Mhz. Calculate the AC gain of op-amp at an input of 2000 Hz.
Options:
2000
5000
10000
12.5
Answer: B
Question: Which of the following database should be used for a solution that has a very high availability?
Options:
SimpleDB
RDS
Amazon EC2
None of the mentioned
Answer: A
Question: A wire with a radius of 5mm is hung freely from the ceiling. A load of 5N is applied to its free end. Find the elongation in the wire if its volume is 7.85*10-5m3 & young’s modulus is 1011N/m2.
Options:
6.21*10-7m
7.00*10-7m
6.36*10-7m
8.00*10-9m
Answer: B
Question: During civilian transformations the parent and product will have _____ (Composition).
Options:
Same composition
Different composition
Time dependent composition
Nothing can be predicted
Answer: D
Question: The ROR instruction rotates the contents of the destination operand to
Options:
left
right
left and then right
right and then left
Answer: B
Question: Point out the wrong statement.
Options:
Yahoo’s Exchange platform added features to compete with Notes
SIP stands for Session Initiation Protocol
Citrix GoToMeeting is one of the best-known collaboration software product
All of the mentioned
Answer: A
Question: If the feed is saturated liquid, then
Options:
q = 1
q= 0.1
q = F
q= 0
Answer: A
Question: Which of the following factors do not affect the testing?
Options:
Temperature
Increase in number of axes for application of load
Fatigue
Pressure
Answer: A
Question: If Clock Mode (CM) input pin is held low, then the CLK input is divided by
Options:
1
2
3
4
Answer: B
Question: With increase in __________ plastic deformation amount also increases.
Options:
Triaxiality
Notching
Temperature
Rate of loading
Answer: C
Question: In screws there is an application of two and three force members. The basic difference between the two and the three force members used is ___________
Options:
The former is collinear and the latter is parallel
The former is parallel and the latter is perpendicular
The former is perpendicular and the latter is collinear
The former is acting on two points in the body while the latter is on three points
Answer: D
Question: Which of the thermodynamic functions can be considered as an intensive property?
Options:
Volume
Pressure
Enthalpy
Entropy
Answer: A
Question: The slenderness ratio of each member when placed back-to-back or separated by small distance shall be
Options:
greater than 40
not greater than 40
0.8 times the slenderness ratio of column as a whole
greater than 50
Answer: B
Question: When is the memory allocated for an object gets free?
Options:
At termination of program
When object goes out of scope
When main function ends
When system restarts
Answer: B
Question: The theoretical yield and actual yield in a reaction are not equal. It might be because of
Options:
Impurities among reactants
Side reactions
Reversible reaction
All of the mentioned
Answer: A
Question: __________ usually occurs at the parting line and results in excess of metal.
Options:
Fins
Fash
Strain
All of the mentioned
Answer: D
Question: Identify the correct statements of the followings.
Options:
Two degrees of freedom are available at each joint of pin jointed plane frame
Six degrees of freedom are available at each joint of pin jointed space frame
Four degrees of freedom are available at each joint of rigid jointed plane frame
Three degrees of freedom are available at each joint of pin jointed space frame
Answer: B
Question: To differentiate the many network services a system supports ______ are used.
Options:
Variables
Sockets
Ports
Service names
Answer: C
Question: The transmission on the asynchronous BUS is also called _____
Options:
Switch mode transmission
Variable transfer
Bulk transfer
Hand-Shake transmission
Answer: C
Question: External Characteristic is a plot of _____________
Options:
Generated emf and load current
Terminal voltage and load current
Generated voltage and field current
Armature current and field current
Answer: B
Question: The surge impedance of multiple conductor lines as compared to single line is _______
Options:
higher
lower
same
length dependent
Answer: A
Question: Which of the following is not a valid design parameter to be considered in designing stream ciphers?
Options:
Keystream should be truly as random as possible
Encryption sequence should have a large value
Output of the PRNG (the key) should be sufficiently large
All of the mentioned are valid points that should be considered while designing stream cipher blocks
Answer: D
Question: What is the peak side lobe (in dB) for a rectangular window?
Options:
-13
-27
-32
-58
Answer: A
Question: Google _______ is a collection of applications and utilities under development and testing.
Options:
Code
Labs
Hash
All of the mentioned
Answer: B
Question: 12. Identify the secondary parameter from the options given below.
Options:
Resistance
Conductance
Phase constant
Capacitance
Answer: C
Question: Actual programming of software code is done during the ____________ step in the SDLC.
Options:
Maintenance and Evaluation
Design
Analysis
Development and Documentation
Answer: D
Question: In which of the following motor, ratio of starting torque to full-load torque will be least?
Options:
DC series motors
DC shunt motors
DC compound motors
Synchronous motors
Answer: B
Question: The register bank of Execution Unit of 80286 is used as
Options:
for storing data
scratch pad
special purpose registers
all of the mentioned
Answer: D
Question: Which of the following describes a handle (as applicable to LR-parsing) appropriately?
Options:
It is the position in a sentential form where the next shift or reduce operation will occur
It is a non-terminal whose production will be used for reduction in the next step
It is a production that may be used for reduction in a future step along with a position in the sentential form where the next shift or reduce operation will occur.
It is the production p that will be used for reduction in the next step along with a position in the sentential form where the right hand side of the production may be found
Answer: B
Question: Which function is used to calculate the feasibility of whole game tree?
Options:
Evaluation function
Transposition
Alpha-beta pruning
All of the mentioned
Answer: A
Question: How many secondary operations are performed in a d-heap?
Options:
1
2
3
4
Answer: C
Question: The maximum temperature for cylindrical coordinate occurring at r = 0 is
Options:
t max = t a +q g R/h + q g R2/4k
t max = t a +q g R/4h + q g R2/4k
t max = t a +q g R/2h + q g R2/4k
t max = t a +q g R/6h + q g R2/4k
Answer: A
Question: The ____________ is made of bricks and cement mortar and it’s inside wall are plastered with a mixture of cement and sand.
Options:
Foundation
Digester
Gas holder
Inlet and outlet pipe
Answer: B
Question: A particle with a lifetime of 2 X 10-6 s moves through the laboratory with a speed of 0.9 c. It’s lifetime, as measured by an observer in the laboratory, is ___________
Options:
2 X 10-6 s
3.2 X 10-6 s
4.6 X 10-6 s
5.4 X 10-6 s
Answer: C
Question: Given the differential equation \(\frac{dy}{dx} = \frac{x^4-y^4}{(x^2+y^2)xy}\) the degree of differential equation is _____________
Options:
1
4
0
2
Answer: A
Question: The device that generates the basic timing clock signal for the operation of the circuit using crystal oscillator is
Options:
timing unit
timing and control unit
oscillator
clock generator
Answer: C
Question: Following its entry into the mitochondrial matrix, the peptide is _______________
Options:
degraded
converted to phagosome
folded to its native conformation
hydrolyzed
Answer: A
Question: The infrequent tensile stress ____________ the fatigue life, whereas the infrequent compressive load ____________ fatigue life.
Options:
increases, increases
Increases, decreases
decrease, increases
decreases, decreases
Answer: A
Question: What is a sequence diagram?
Options:
A diagram that shows interacting individuals along the top of the diagram and messages passed among them arranged in temporal order down the page
A diagram that shows messages superimposed on a diagram depicting collaborating individuals and the links among them
A diagram that shows the change of an individual’s state over time
All of the mentioned
Answer: A
Question: For three phase power transformers relative phase displacement should be ____________
Options:
00
300
900
1800
Answer: A
Question: What is the electrophile in the acylation of benzene?
Options:
AlCl3
CO+
Cl+
R-CO+
Answer: C
Question: Which of the following relations between loudness and intensity is correct?
Options:
I ∝ log L
I ∝ log L2
L ∝ log I
L ∝ log I2
Answer: C
Question: 1. Which of the following is an electromechanical device ?
Options:
Induction relay
Thermocouple
LVDT
Any of the mentioned
Answer: C
Question: Representation of the different phase of a compound on a two or three dimensional graph is
Options:
Block diagram
Equilibrium diagram
Phase diagram
None of the mentioned
Answer: C
Question: Conservation of energy will be applicable only when:-
Options:
Static load is applied
Dynamic load is applied
Can be anything
Large load is applied
Answer: A
Question: Non-dispersive infrared analyzer depends on the characteristic absorption of the CO molecule at a wavelength of __________
Options:
5.4 µm
4.6 µm
8.9 µm
10.8 µm
Answer: B
Question: Single 10-bit DAC provides variable _________ output.
Options:
Digital
Analog
Analog and digital
Neither analog nor digital
Answer: A
Question: What is the cutoff frequency for TE₁₁ mode in a circular waveguide of radius 2 cm with P’₁₁= 1.841?
Options:
5.5 GHz
4.3 GHz
7.7 GHz
8.1 GHz
Answer: B
Question: In EIGRP best path is known as the successor, where as backup path is known as __________
Options:
Feasible successor
Back-up route
Default route
There is no backup route in EIGRP
Answer: B
Question: Which of the following is not a Software Configuration Management Activity?
Options:
Configuration item identification
Risk management
Release management
Branch management
Answer: B
Question: Which class in Java can be used to represent bit array?
Options:
BitSet
BitVector
BitArray
BitStream
Answer: A
Question: SI unit of enthalpy is_______
Options:
Joule/kgK
Joule/K
Joule/kg
K/kg
Answer: C
Question: A supernode is between _____________
Options:
Essential node and reference node
Two reference nodes
Two essential nodes
Essential node and neutral path
Answer: B
Question: .CO policy in CMM means
Options:
The leadership practices in Commitment to Perform
The organizational structure (groups) practices in Ability to Perform
The policy practices in Commitment to Perform
The planning practices in Commitment to Perform
Answer: D
Question: What is the correct way the segmentation program address is stored?
Options:
name, offset
start, stop
access, rights
offset, rights
Answer: A
Question: ___________ is a framework tool for managing cloud infrastructure.
Options:
IBM Tivoli Service Automation Manager
Microsoft Tivoli Service Automation Manager
Google Service Automation Manager
Windows Live Hotmail
Answer: A
Question: Which of the following product migrate files from one datastore to another datastore?
Options:
vNetwork Distributed Switch
Storage VMotion
VMotion
None of the mentioned
Answer: B
Question: The bounded buffer problem is also known as ____________
Options:
Readers – Writers problem
Dining – Philosophers problem
Producer – Consumer problem
None of the mentioned
Answer: C
Question: Sysfs was originally called
Options:
device driver filesystem
kernel interface filesystem
kernel filesystem
none of the mentioned
Answer: A
Question: At resonance, electrostatic energy is ___________ the magnetic energy.
Options:
Greater than
Less than
Equal to
Depends on the circuit
Answer: C
Question: Which is the cheapest memory device in terms of costs/ bit?
Options:
Semiconductor memory
Magnetic disks
Compact disks
Magnetic tapes
Answer: C
Question: Which of the following four hybrid parameters is used to calculate reverse voltage gain?
Options:
h11
h12
h21
h22
Answer: B
Question: 2. The points at which derivatives of all the state variables are zero are:
Options:
Singular points
Nonsingular points
Poles
Zeros
Answer: A
Question: What is the dimension of θB/A if area is measured in SI unit:-
Options:
Degree
Radian
Dimensionless
Can be any of them
Answer: B
Question: Permanent dimension changes due to loading is termed as:
Options:
Strain
Extent
Creep
Ambit
Answer: B
Question: Why do reverse osmosis occur?
Options:
Because the concentration is more in the other region
Because the semi-permeable membrane has a tendency
Because solute molecules start travelling from high concentration to low concentration
Because a reverse pressure greater than the osmotic pressure is applied
Answer: D
Question: In papovaviruses, DNA occurs in which of the following forms?
Options:
linear dsDNA
linear ssDNA
supercoiled circular dsDNA
supercoiled circular ssDNA
Answer: D
Question: Unit discharge is denoted as _______
Options:
Du
Qu
Su
Nu
Answer: B
Question: In x lenses are used in Fraunhofer diffraction and y in Fresnel Diffraction, x – y is ________
Options:
0
1
2
3
Answer: C
Question: The network function (3s2 + 8s)/(s + 1)(s + 3) represents
Options:
RC impedance
RL impedance
LC impedance
None of the mentioned
Answer: C
Question: Rotary pumps do not function well under _______
Options:
High Vaporisation
High Sedimentation
High viscosity
Excavation
Answer: D
Question: Which of the following statement is incorrect about nucleophiles?
Options:
Nucleophiles have an unshared electron pair and can make use of this to react with an electron deficient species
The nucleophilicity of an element (an electron donor) generally increases on going down a group in the periodic table
A nucleophile is electron-deficient species
All good nucleophiles are good bases when we deal across the period
Answer: B
Question: Brittle fracture is a break in a brittle piece of metal that failed because stress exceeds _____
Options:
Cohesion
Adhesion
Yield stress
Tensile stress
Answer: B
Question: Olefins containing 2 to 4 carbon atoms are ______ at ordinary temperature.
Options:
solid
liquid
gaseous
semisolid
Answer: B
Question: The extension in a string, obeying Hooke’s law, is x. The speed of sound in the stretched string is v. If the extension in the spring is increased to 1.5x, the speed of sound will be ___________
Options:
1.22v
0.16v
1.50v
0.75v
Answer: A
Question: Warm surface sea water is pumped through a ____________ to vaporise the fluid.
Options:
Heat exchanger
Generator
Evaporator
Condenser
Answer: B
Question: The supports in the 3D are having more than three reaction forces. Because they are having three axis on which the components of the work needs to be zero.
Options:
The first part of the statement is false and other part is true
The first part of the statement is false and other part is false too
The first part of the statement is true and other part is false
The first part of the statement is true and other part is true too
Answer: A
Question: The reactive component in an impedance parallel circuit leads the voltage when the current _________ the voltage.
Options:
Leads
Lags
Either leads or lags
Cannot be determined
Answer: A
Question: Which of the following actions an operator precedence parser may take to recover from an error?
Options:
Insert symbols onto the stack
Delete symbols from the stack
Inserting or deleting symbols from the input
All of the mentioned
Answer: D
Question: Which of the following is not seen in cut-paste transposition, but seen in copy-paste method?
Options:
Synaptic complex
Strand transfer
Transposase
Resolvase
Answer: B
Question: The instruction that adjusts the RPL (Requested Privilege Level) of the selector, to the numeric maximum of current selector RPL value is
Options:
LAR
VERR
LSL
APRL
Answer: D
Question: If the drawing ratio of the cup is 1.5 and the final diameter of the workpiece is 120 mm, find the diameter of the blank?
Options:
150 mm
180 mm
100 mm
240 mm
Answer: B
Question: The number of generators of cyclic group of order 219 is __________
Options:
144
124
56
218
Answer: A
Question: Hemoglobin is a __________
Options:
Monomer
Dimer
Trimer
Tetramer
Answer: D
Question: What does Kinematic Viscosity depend upon?
Options:
Density
Pressure
Fluid level
Fluid Flow
Answer: A
Question: Which of the following assumption is correct for earthquake design resistant structure?
Options:
Earthquake will not occur simultaneously with wind
Earthquake will occur simultaneously with maximum flood
Earthquake will occur simultaneously with maximum sea waves
Earthquake will occur simultaneously with wind
Answer: A
Question: A fetus with which of the following abnormalities might not succumb soon after birth?
Options:
monosomy
trisomy 13
trisomy 18
trisomy 21
Answer: A
Question: What is the magnitude of voltage generated at emitter circuit of a hybrid-pi CE transistor model?
Options:
hre × hfe / Ib × RL
hre × hfe × Ib × RL
hre × hfe / IC × RL
hre × hfe × IC × RL
Answer: B
Question: What is the worst case time complexity of inserting an element into the sorted array?
Options:
O(nlogn)
O(logn)
O(n)
O(n2)
Answer: C
Question: Which statement is true regarding classless routing protocols?
Options:
The use of discontinuous networks is not allowed
The use of variable length subnet masks is permitted
RIPv1 is a classless routing protocol
RIPv2 supports classless routing
Answer: B
Question: The condition for maximum power output for an alternator having its load impedance as (2+j) ohms is?
Options:
26.56°
63.43°
90°
116.56°
Answer: A
Question: How many types of lubricants are there on the basis of the shear strength?
Options:
5
3
4
2
Answer: C
Question: DHCP uses UDP port _________ for sending data to the server.
Options:
66
67
68
69
Answer: B
Question: The Sellars-Tegart equation of creep rate determination is used during __________
Options:
very high stress
very temperature
low stress and low temperature
low stress and high temperature
Answer: A
Question: Referring to Q6, 7 and Q8, and calculate the stirrer speed.(Given: Np’ = 5)
Options:
80.5 rpm
85.0 rpm
85.5 rpm
80.0 rpm
Answer: B
Question: Which of the following molecules have bond order equal to 1?
Options:
NO, HF, HCl, Li2, CO
H2, Li2, B2, HF, HCl
Li2, B2, CO, NO,He2+
B2, CO, He2+, NO, HF
Answer: B