What is the process by which plants make their food using sunlight?
A
Respiration
B
Photosynthesis
C
Transpiration
D
Digestion
Question 5Single Answer
What is the unit of electric current?
A
Ampere
B
Volt
C
Ohm
D
Watt
Question 6Single Answer
Which gas is most abundant in Earth's atmosphere?
A
Oxygen
B
Nitrogen
C
Carbon Dioxide
D
Hydrogen
Question 7Single Answer
What is the hardest natural substance on Earth?
A
Gold
B
Diamond
C
Iron
D
Silver
Question 8Single Answer
Which vitamin is produced by the human body when exposed to sunlight?
A
Vitamin D
B
Vitamin B
C
Vitamin C
D
Vitamin A
Question 9Single Answer
What is the boiling point of water in Celsius?
A
0°C
B
32°C
C
212°C
D
100°C
Question 10Single Answer
Which organ in the human body is responsible for pumping blood?
A
Heart
B
Kidney
C
Liver
D
Lungs
Question 11Single Answer
Which acid is found in lemon?
A
Citric acid
B
Acetic acid
C
Lactic acid
D
Sulfuric acid
Question 12Single Answer
What is the pH value of pure water?
A
0
B
1
C
14
D
7
Question 13Single Answer
Which element is represented by the symbol 'Na'?
A
Sodium
B
Neon
C
Nitrogen
D
Nickel
Question 14Single Answer
What is the largest organ in the human body?
A
Brain
B
Liver
C
Heart
D
Skin
Question 15Single Answer
Which force keeps planets in orbit around the sun?
A
Magnetic
B
Centrifugal
C
Frictional
D
Gravitational
Question 16Single Answer
What is the chemical formula for table salt?
A
NaCl
B
KCl
C
CaCl2
D
MgCl2
Question 17Single Answer
Which part of the eye is responsible for color vision?
A
Retina
B
Cornea
C
Iris
D
Lens
Question 18Single Answer
What is the SI unit of force?
A
Joule
B
Newton
C
Pascal
D
Watt
Question 19Single Answer
Which gas is released during photosynthesis?
A
Carbon Dioxide
B
Nitrogen
C
Oxygen
D
Hydrogen
Question 20Single Answer
What is the atomic number of carbon?
A
14
B
8
C
12
D
6
Question 21Single Answer
Who was the first Emperor of the Maurya Dynasty?
A
Ashoka
B
Chandragupta Maurya
C
Bindusara
D
Harsha
Question 22Single Answer
In which year did India gain independence?
A
1947
B
1945
C
1950
D
1942
Question 23Single Answer
Who is known as the Father of the Indian Constitution?
A
Mahatma Gandhi
B
Jawaharlal Nehru
C
Sardar Patel
D
B.R. Ambedkar
Question 24Single Answer
Which battle marked the beginning of the Mughal Empire in India?
A
Battle of Plassey
B
Battle of Panipat (1526)
C
Battle of Haldighati
D
Battle of Talikota
Question 25Single Answer
Who founded the city of Kolkata?
A
Lord Dalhousie
B
Robert Clive
C
Warren Hastings
D
Job Charnock
Question 26Single Answer
In which year was the Partition of Bengal annulled?
A
1911
B
1905
C
1947
D
1935
Question 27Single Answer
Who was the last Viceroy of India?
A
Lord Mountbatten
B
Lord Wavell
C
Lord Linlithgow
D
Lord Irwin
Question 28Single Answer
Which movement was started by Mahatma Gandhi in 1942?
A
Quit India Movement
B
Civil Disobedience Movement
C
Non-Cooperation Movement
D
Swadeshi Movement
Question 29Single Answer
Who built the Taj Mahal?
A
Akbar
B
Jahangir
C
Shah Jahan
D
Aurangzeb
Question 30Single Answer
In which year did the Jallianwala Bagh massacre occur?
A
1930
B
1920
C
1919
D
1942
Question 31Single Answer
Who was the founder of the Gupta Empire?
A
Skandagupta
B
Samudragupta
C
Chandragupta I
D
Kumaragupta
Question 32Single Answer
Which ancient text is known as the 'Fifth Veda'?
A
Ramayana
B
Bhagavad Gita
C
Mahabharata
D
Puranas
Question 33Single Answer
Who was the first President of India?
A
Mahatma Gandhi
B
Jawaharlal Nehru
C
Sardar Patel
D
Rajendra Prasad
Question 34Single Answer
In which year was the Battle of Buxar fought?
A
1757
B
1775
C
1764
D
1857
Question 35Single Answer
Who led the Revolt of 1857 in Kanpur?
A
Rani Lakshmibai
B
Tantia Tope
C
Nana Sahib
D
Kunwar Singh
Question 36Single Answer
Which dynasty built the Khajuraho temples?
A
Chola
B
Chandela
C
Pallava
D
Rashtrakuta
Question 37Single Answer
Who was the first woman ruler of Delhi Sultanate?
A
Noor Jahan
B
Razia Sultana
C
Mumtaz Mahal
D
Jodha Bai
Question 38Single Answer
In which year was the Indian National Congress founded?
A
1885
B
1905
C
1919
D
1942
Question 39Single Answer
Who composed the national anthem of India?
A
Sarojini Naidu
B
Bankim Chandra Chatterjee
C
Subhash Chandra Bose
D
Rabindranath Tagore
Question 40Single Answer
Which empire was ruled by Harshavardhana?
A
Maurya
B
Gupta
C
Vardhana
D
Chola
Mental Ability & Reasoning
Question 41Single Answer
How many such pairs of letters are there in the word ‘CLEANLINESS’ each of the which has as many letters between them in the word as they have in the English alphabet, in the same sequence?
A
Two
B
Three
C
Five
D
Four
E
None of these
Question 42Single Answer
Team A has scored more goals than Team B
Team C has scored fewer goals than Team B
Team A has scored fewer goals than Team C .
If the first two statements are true, the third statement is
A
True
B
False
C
Uncertain
D
None
Question 43Single Answer
Passage :
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z .
Which letter in this alphabet is the eighth letter to the right of the letter and which is tenth letter to the left of the last but one letter of the alphabet ?
A
X
B
W
C
I
D
H
Question 44Single Answer
Passage :
Direction : The following question is based on the five words given below:
AND FOR THE BIG SUM (The new words formed after performing the mentioned operations may or may not necessarily the meaningful English words.)
If the third alphabet of each of the words is changed to the next alphabet in the English alphabetical series, which of the following will form a meaningful English word?
A
SUM
B
BIG
C
Both BIG and THE
D
FOR
E
Both FOR and BIG
Question 45Single Answer
Passage :
Direction : The following question is based on the five words given below:
AND FOR THE BIG SUM (The new words formed after performing the mentioned operations may or may not necessarily the meaningful English words.)
If the given words are arranged in the order as they would appear in a dictionary from left to right, which of the following will be second from the right ?
A
AND
B
FOR
C
THE
D
BIG
E
SUM
Question 46Single Answer
Passage :
Direction: The following question is based on the five words given below:
AND FOR THE BIG SUM (The new words formed after performing the mentioned operations may or may not necessarily the meaningful English words.)
If second alphabet in each of the words is changed to next alphabet in the English alphabetical order, how many words having two vowels (same or different vowels) will be formed ?
A
None
B
One
C
Two
D
Three
E
Four
Question 47Single Answer
Passage :
Direction : The following question is based on the five words given below:
AND FOR THE BIG SUM (The new words formed after performing the mentioned operations may or may not necessarily the meaningful English words.)
How many letters are there in the English alphabetical series between the second letter of the word which is second from the right and the second letter of the word which is second from the left of the given words?
A
Two
B
Five
C
Six
D
Nine
E
Three
Question 48Single Answer
Passage :
Direction: The following question is based on the five words given below:
AND FOR THE BIG SUM (The new words formed after performing the mentioned operations may or may not necessarily the meaningful English words.)
If in each of the given words, each of the consonant is changed to previous letter and each vowel is changed to next letter in the English alphabetical series, in how many words thus formed will no vowels appear?
A
None
B
One
C
Two
D
Three
E
More than three
Question 49Single Answer
Passage :
Direction : Following question is based on five words given below: BRU LEGINKCATOWN
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If the third alphabet in each of the words is changed to the next alphabet in the English alphabetical order, how many words having two vowels (same or different vowels) will be formed?
A
None
B
One
C
Two
D
Three
E
Four
Question 50Single Answer
Passage :
Direction : Following question is based on five words given below: BRU LEGINKCATOWN
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If the position of the first and the second alphabets of each of the words are interchanged, which of the following will form a meaningful English word?
A
Both CAT and OWN
B
Both BRU and INK
C
Only CAT
D
Only INK
E
Only LEG
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Mental Ability & Reasoning
Question 51Single Answer
Passage :
Direction: Following question is based on five words given below: BRU LEGINKCATOWN
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If the given words are arranged in the order as they would appear in a dictionary from left to right, which of the following will be exactly in the middle of the five words?
A
OWN
B
LEG
C
BRU
D
CAT
E
INK
Question 52Single Answer
Passage :
Direction: Following question is based on five words given below: BRU LEGINKCATOWN
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If in each of the given words, each of the consonants is changed to previous letter and each vowel is changed to next letter in the English alphabetical series, in how many words thus formed will the same alphabet appear twice?
A
None
B
One
C
Two
D
Three
E
More than three
Question 53Single Answer
Passage :
Find the missing number in the following series ?
3, 5, 5, 19, 7, 41, 9, ?
A
71
B
61
C
79
D
69
Question 54Single Answer
Passage :
Direction: following question is based on five words given below:
LAP BUT CAR SON HID
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words.)
If the positions of the first and the third alphabets of each of the words are interchanged, which of the following would form meaningful words with the new arrangement?
A
HID
B
SON
C
Both LAP and BUT
D
CAR
E
Both CAR and LAP
Question 55Single Answer
Passage :
Direction: following question is based on five words given below:
LAP BUT CAR SON HID
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words.)
If the given words are arranged in the order as they would appear in a dictionary from left to right, which of the following will be fourth from the left?
A
LAP
B
BUT
C
CAR
D
SON
E
HID
Question 56Single Answer
Passage :
Direction : following question is based on five words given below:
LAP BUT CAR SON HID
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words.)
If in each of given words, each of the consonants is changed to previous letter and each vowel is changed to next letter in the English alphabetical series, in how many words thus formed will at least one vowel appear?
A
None
B
One
C
Two
D
Three
E
More than three
Question 57Single Answer
Passage :
Direction : following question is based on five words given below:
LAP BUT CAR SON HID
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words.)
How many letters are there in the English alphabetical series between the third letter of the word which is third from the right and the first letter of the word which is first from the left of the given word?
A
Two
B
Five
C
Six
D
Nine
E
Three
Question 58Single Answer
Passage :
Direction: following question is based on five words given below:
LAP BUT CAR SON HID
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words.)
If second alphabet in each of the words is changed to next alphabet in the English alphabetical order, how many words having no vowels will be formed?
A
None
B
One
C
Two
D
Three
E
More than three
Question 59Single Answer
Passage :
Direction: following letter is based on the five three letter words given below:
PIN ROD DEN SAT FUN
(Note: The words formed after performing the given operations may or may not be meaningful English words.)
If all the letters in each of the words are arranged alphabetically (within the word), how many words will remain unchanged?
A
One
B
Two
C
Three
D
More than three
E
None
Question 60Single Answer
Passage :
Direction: following letter is based on the five three letter words given below:
PIN ROD DEN SAT FUN (Note: The words formed after performing the given operations may or may not be meaningful English words.)
According to the English alphabetical series how many letters are there between the first letter of the third word and the first letter of the fifth word?
A
Two
B
One
C
None
D
Three
E
More than three
Question 61Single Answer
You witness a minor traffic accident where no one is seriously injured, but traffic is heavily congested What should you do?
A
Ignore it and proceed with your journey
B
Call the police and provide assistance to clear the traffic
C
Take pictures and post them on social media
D
Wait for someone else to take action
Question 62Single Answer
A group of people are protesting loudly in a public park, disrupting the peace What is the most appropriate action?
A
Join the protest
B
Ignore them and continue your activity
C
Inform the local authorities and maintain a safe distance
D
Confront the protesters
Question 63Single Answer
If you find a wallet with a significant amount of cash and identification, what should you do?
A
Keep the cash and discard the wallet
B
Try to find the owner through social media
C
Report it to the nearest police station
D
Give it to a friend
Question 64Single Answer
You observe a shopkeeper selling expired food items What is your responsibility?
A
Buy the items at a discounted price
B
Ignore it, as it's not your concern
C
Report it to the food safety authorities
D
Tell your friends not to shop there
Question 65Single Answer
A public water tap is leaking, wasting a lot of water What should you do?
A
Ignore it
B
Try to fix it yourself if you know how
C
Report it to the municipal authorities
D
Blame the government
Question 66Single Answer
During a natural disaster, your primary responsibility is to:
A
Secure your personal belongings
B
Help those in need and follow official instructions
C
Blame the authorities for not being prepared
D
Leave the affected area immediately
Question 67Single Answer
If you witness a case of domestic violence, you should:
A
Mind your own business
B
Try to intervene directly
C
Report it to the police or relevant helpline
D
Spread rumors about the incident
Question 68Single Answer
When participating in a public event, respecting others' opinions means:
A
Agreeing with everyone
B
Ignoring opposing views
C
Listening and acknowledging different perspectives
D
Starting arguments
Question 69Single Answer
If you see someone littering in a public place, you should:
A
Ignore it
B
Yell at them
C
Politely ask them to dispose of the litter properly
D
Litter too
Question 70Single Answer
You notice a child being bullied in a park What should you do?
A
Ignore it
B
Join the bullying
C
Intervene and try to stop the bullying, and inform an adult if necessary
D
Record a video and post it online
Question 71Single Answer
Which of the following best represents public interest?
A
Personal gain
B
Collective well-being
C
Individual preferences
D
Political agendas
Question 72Single Answer
If you are asked to prioritize between personal convenience and public safety, you should prioritize:
A
Personal convenience
B
Public safety
C
It depends on the situation
D
Neither
Question 73Single Answer
A public servant's primary responsibility is to:
A
Serve their personal interests
B
Serve the public without bias
C
Serve their political party
D
Serve their friends and family
Question 74Single Answer
If you find a suspicious object in a public place, you should:
A
Examine it yourself
B
Ignore it
C
Report it to the police immediately
D
Move it to a safer place
Question 75Single Answer
When dealing with a large crowd, maintaining order is best achieved by:
A
Using force
B
Ignoring the crowd
C
Communicating clearly and calmly
D
Joining the crowd
Question 76Single Answer
If you are aware of illegal activities happening in your neighborhood, you should:
A
Participate in them
B
Ignore them
C
Report them to the authorities
D
Spread rumors about them
Question 77Single Answer
Public resources should be used for:
A
Personal gain
B
The benefit of a few individuals
C
The welfare of the entire community
D
Political agendas
Question 78Single Answer
When faced with a moral dilemma, prioritizing public interest means:
A
Choosing the option that benefits you the most
B
Choosing the option that benefits the majority
C
Choosing the option that avoids conflict
D
Ignoring the dilemma
Question 79Single Answer
In a situation where there is a conflict between personal beliefs and public duty, you should prioritize:
A
Personal beliefs
B
Public duty
C
Avoiding the situation
D
Ignoring both
Question 80Single Answer
If you witness a crime being committed, you should:
A
Try to apprehend the criminal yourself
B
Ignore it
C
Report it to the police and provide accurate information
D
Take a video and post it online
Computer Science
Question 81Single Answer
When two number are added in excess-3 code and the sum is less than 9 , then in order to get the correct answer it is necessary to
A
subtract 0011 from the sum
B
add 0011 to the sum
C
subtract 0110 from the sum
D
add 0110 to the sum
Question 82Single Answer
The characteristic equation of an SR filp-flop is given by
A
Qn+1 = S+RQn
B
Qn+1 = S n+ Qn
C
Qn+1 = + RQn
D
Qn+1 = S+ Qn
Question 83Single Answer
A graph with n vertices and n-1 edges that is not a tree , is
A
Connected
B
disconnected
C
Euler
D
A circuit
Question 84Single Answer
Networks that use different technologies can be connected by using
A
Packets
B
Switches
C
Bridges
D
Routers
Question 85Single Answer
A read bit can be read
A
and written by CPU
B
and written by peripheral
C
by peripheral and written by CPU
D
by CPU and written by the peripheral
Question 86Single Answer
The term ‘aging’ refers to
A
booting up the priority of the process in multi-level of queue without feedback .
B
gradually increasing the priority of job that wait in the system for a long time to remedy infinite booking .
C
keeping track of the following a page has been in memory for the purpose of LRU replacement .
D
letting jobs reside in memory for a certain amount of time so that the no pages required can be estimated accurately
Question 87Single Answer
Consider a set of n tasks with known runtimes r1 ,r2………….. rn To be run on a uni processor machine . Which of the following processer scheduling algorithms will result in the maximum throughput ?
A
Round Robin
B
Shortest job first
C
Highest response ratio first
D
First come first served
Question 88Single Answer
Consider a job scheduling program with 4 jobs J1 , J2, J3 and J4 With corresponding deadlines : (d1 , d2 , d3 , d4) = (4, 2, 4, 2). Which of the following is not a feasible schedule without violating any job schedule?
A
J2, J4, J1, J3
B
J4, J1, J2, J3
C
J4, J2, J1, J3
D
J4, J2, J3, J1
Question 89Single Answer
By using a eight bit optical encoder the degree of resolution that can be obtained is (approximately)
A
1.8o
B
3.4 o
C
2.8 o
D
1.4 o
Question 90Single Answer
The principal of the locality of reference justifies the use of
A
virtual memory
B
interrupts
C
main memory
D
cache memory
Question 91Single Answer
Consider the following pseudo-code
x ; = 1;
I ; = 1;
While (x,=1000) begin
x ; =2x;
i ; = i+1;end;
what is the value of I at the end of the pseudo-code
A
4
B
5
C
6
D
7
Question 92Single Answer
The five items : A, B, C, D and E are pushed in stack, one after other starting from A. The stack is popped four items and each element is inserted in a queue . The two element are deleted from the queue and pushed back on the stack, Now one item is popped from the stack . The popped item is
A
A
B
B
C
C
D
D
Question 93Single Answer
Round Robin schedule is essentially the pre-emptive version of
A
FIFO
B
Shortest job first
C
Shortest remaining time
D
Longest remaining time
Question 94Single Answer
The number of digit 1 present in the binary representative of 3 x 512 + 7 x 6 + 5 x 8 + 3 ? is
A
8
B
9
C
10
D
12
Question 95Single Answer
Assume that each character code consists of 8 bits. The number of characters that can be transmitted per second through an synchronous serial line at 2400 baud rate, and with two stop bits is
A
109
B
216
C
218
D
219
Question 96Single Answer
If the bandwidth of a single is 5 kHz and the lowest frequency is 52 kHz, what is the highest frequency
A
5 kHz
B
10 kHz
C
I47 kHz
D
57 kHz
Question 97Single Answer
An Ethernet hub
A
Function as a repeater
B
Connects to a digital PBX
C
Connects to a token-ring network
D
Function as a gateway
Question 98Single Answer
Which of the following is an illegal array definition?
Type COLONGE: (LIME, PINE, MUSK, MENTHOL):
A
var a: array (COLONGE) or REAL;
B
var a: array [REAL] of REAL;
C
var a: array [‘A’……..’Z’] of REAL;
D
var a: array [BOOLEAN] of REAL;
Question 99Single Answer
The team phong associated with
A
Ray tracing
B
Shading
C
Hiddenline removal
D
a game
Question 100Single Answer
The Boolean expression is given by
A
A
B
B
C
D
AB
Question 101Single Answer
The subnet mask 255.255.255.192
A
extends the network portion to 6 bits
B
extends the network portion to 26 bits
C
extends the network portion to 36 bits
D
has no effects on the network portion of an IP address
Question 102Single Answer
On a LAN, where are IP datagram transported?
A
In the LAN header
B
In the application field
C
In the information field of the LAN frame
D
After the TCP header
Question 103Single Answer
In Ethernet, the source address field in the MAC frame is the ____ address.
A
Original sender’s physical
B
Previous station’s physical
C
Next destination’s physical
D
Original sender’s service port
Question 104Single Answer
Which of the following transmission media is not readily suitable to CSMA operation?
A
Radio
B
Optical fibers
C
Coaxial cable
D
Twisted pair
Question 105Single Answer
The postfix expression AB + CD – * can be evaluated using a
A
stack
B
tree
C
queue
D
linked list
Question 106Single Answer
Both hosts and routers are TCP/IP protocol software. However, routers do not use protocol from all layers. The layer for which protocol software is not needed by a router is
A
Layer – 5 (Application)
B
Layer – 1 (Physical)
C
Layer – 3 (Internet)
D
Layer – 2 (Network Interface)
Question 107Single Answer
Phase transition for each it are used in
A
Amplitude modulation
B
Carrier modulation
C
Manchester encoding
D
NRZ encoding
Question 108Single Answer
The TCP sliding window
A
Can be used to control the flow of information
B
always occurs when the field value is 0
C
always occurs when the field value is 1
D
occurs horizontal
Question 109Single Answer
Study the following program
// precondition: x. =0
Public void demo (int x)
{ System. out. print(x%10)
If ((x/10 ) ! = 10)
{
Demo (x/10) ;
}
System. outsprint (x % 10)
}
Which of the following is printed as a result of the call demo (1234)?
A
1441
B
3443
C
12344321
D
43211234
Question 110Single Answer
Of the following sort algorithms, which has execution time that is least dependent on initial ordering of the input ?
A
Insertion sort
B
Quick sort
C
Merge sort
D
Selection sort
Question 111Single Answer
The 0 and 1 in the binary numbering system are called Binary Digits or
A
Bytes
B
Kilobytes
C
Decimal bytes
D
Bits
Question 112Single Answer
What language does a browser typically interpret to display information from the World Wide Web ?
A
Machine Code
B
Assembly Language
C
HTML
D
C++
Question 113Single Answer
______ is the process of finding errors in software code.
A
Compiling
B
Testing
C
Running
D
Debugging
Question 114Single Answer
The code for a Web page is written using _________.
A
A fifth generation language
B
WinZip
C
Peripherals
D
Hypertext Markup Language
Question 115Single Answer
A program is a sequence of ___________ written in a programming language.
A
Lines
B
Function
C
Instructions
D
Code words
Question 116Single Answer
Which of the following languages is more suited to a structured program ?
A
PL/1
B
FORTRAN
C
BASIC
D
PASCAL
Question 117Single Answer
A computer program that converts assembly language to machine language to machine language is
A
compiler
B
Interpreter
C
Assembler
D
None of the above
Question 118Single Answer
The symbols used in an assembly language are
A
Codes
B
Mnemonics
C
Assembler
D
All of the above
Question 119Single Answer
Which is a non-standard version of a computing language ?
A
PROLOG
B
APL
C
Army
D
PL/1
Question 120Single Answer
A language which is close to that used with in the computer is
A
High – level language
B
Assembly language
C
Low- level language
D
All of the above
Question 121Single Answer
Program execution time would be minimum if the programs are written in
A
Machine Language
B
Assembly language
C
High level language
D
All of the above
Question 122Single Answer
Which one of the following is not a type of a language processor ?
A
Compiler
B
Interpreter
C
Application software
D
Assembler
Question 123Single Answer
Which one of the following is called low level languages ?
A
Machine language
B
Assembly language
C
both of the above
D
None of the above
Question 124Single Answer
Which is the limitation of high level language ?
A
Lower efficiency
B
Machine dependence
C
Machine level coding
D
None of above
Question 125Single Answer
Programming language which is used for scientific purposes and work is to be done in batches is
A
PASCAL
B
FORTRAN
C
LOGO
D
COMAL
Question 126Single Answer
Programming language which is extension of programming language 'BASIC' is
A
PASCAL
B
COBOL
C
LOGO
D
COMAL
Question 127Single Answer
Program subroutines are
A
called by other programs
B
fixed variable
C
default constants
D
default variables
Question 128Single Answer
Loop statement which is repeated to some given number of times is classified as
A
FOR loop
B
GO loop
C
REPEAT loop
D
GO REPEAT loop
Question 129Single Answer
A program which interprets each line of high level program at time of execution is called
A
instructor
B
interpreter
C
translator
D
executor
Question 130Single Answer
Set of data whose items are organized together is classified as
A
data structure
B
variable structure
C
string structure
D
positive structure
Question 131Single Answer
______ is a container that represents a value in a program .
A
Compiler
B
Variable
C
Data type
D
None of the above
Question 132Single Answer
To distinguish between different data types, a computer uses special ______ .
A
Internal codes
B
External codes
C
compilers
D
None of the above
Question 133Single Answer
_______ is the same thing as a variable with one major difference. Its does not change, while the value of a variable can change throughout a program .
A
fixed-Variable
B
Conditional
C
Constant
D
None of the above
Question 134Single Answer
Array is a special type of variable used in many programming languages, such as ________
A
C
B
C++
C
Java
D
All of the above
Question 135Single Answer
What is a segment of code that executes repeatedly based on a certain condition ?
A
Function
B
Array
C
Loop
D
None of the above
Question 136Single Answer
What is defined as a set of code used to carry out specific tasks ?
A
Function
B
Class
C
Loop
D
None of the above
Question 137Single Answer
What is used for a real world object that is to be used in a program ?
A
Program
B
Template
C
Car Class
D
None of the above
Question 138Single Answer
_______ is object oriented programming language that uses virtual functions, multiple inheritance, exception handling, polymorphism, etc .
A
C++
B
C
C
GUI
D
None of the above
Question 139Single Answer
C++ provides comprehensive coverage of abstract classes, such as ______ .
A
Interfaces
B
Regular error handling, standard strings
C
I/O strings
D
All of the above
Question 140Single Answer
A linked list a linear collection of similar data elements called ______ .
A
Subscript
B
Index
C
Nodes
D
Null
Question 141Single Answer
What does the term LAN stand for in networking
A
Local Access Network
B
Long Area Node
C
Local Area Network
D
Large Area Network
Question 142Single Answer
In circuit switching, a dedicated path is established between which entities
A
User and modem
B
Source and destination
C
Host and server
D
Application and browser
Question 143Single Answer
Which switching technique breaks messages into smaller packets
A
Circuit switching
B
Message switching
C
Packet switching
D
Frequency switching
Question 144Single Answer
Message switching does not require which of the following
A
Entire path before transmission
B
Store and forward mechanism
C
Intermediate nodes
D
A permanent connection
Question 145Single Answer
Which OSI layer is responsible for framing
A
Transport Layer
B
Network Layer
C
Data Link Layer
D
Physical Layer
Question 146Single Answer
What is the function of the physical layer in OSI model
A
Routing
B
Encoding and transmission of raw bit stream
C
Frame sequencing
D
Acknowledgements
Question 147Single Answer
Which of the following is NOT a type of network topology
A
Star
B
Ring
C
Tree
D
Cable
Question 148Single Answer
In packet switching, how are packets treated in the network
A
In fixed order
B
All together
C
Independently
D
As a whole message
Question 149Single Answer
Which layer is responsible for error detection and correction
A
Transport Layer
B
Data Link Layer
C
Application Layer
D
Session Layer
Question 150Single Answer
What is the function of framing in the Data Link Layer
A
Assigning IP addresses
B
Segmenting files into TCP segments
C
Dividing bit stream into manageable data units
D
Encrypting data packets
Question 151Single Answer
Which of the following is used in the first generation of computers?
A
Vacuum Tubes
B
Transistors
C
Microprocessors
D
Integrated Circuits
Question 152Single Answer
In which generation were transistors used?
A
First
B
Second
C
Third
D
Fourth
Question 153Single Answer
Which generation of computers used ICs?
A
First
B
Second
C
Third
D
Fourth
Question 154Single Answer
The control unit in a computer does which task?
A
Performs arithmetic operations
B
Controls input/output
C
Stores data
D
None of the above
Question 155Single Answer
What component stores the BIOS?
A
ROM
B
RAM
C
Hard Disk
D
Cache
Question 156Single Answer
What is the function of RAM in a computer system?
A
Permanent storage
B
Temporary data access
C
Graphics processing
D
Controlling input devices
Question 157Single Answer
What generation introduced microprocessors?
A
First
B
Second
C
Third
D
Fourth
Question 158Single Answer
Which device converts digital signals to analog and vice versa?
A
Modem
B
Switch
C
Router
D
Repeater
Question 159Single Answer
Which component performs calculations and comparisons?
A
RAM
B
ROM
C
ALU
D
CU
Question 160Single Answer
In modern computers, which language is used at the lowest level?