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 2Single 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 3Single Answer
If it is possible to make only one meaningful word with the second, the third, the sixth and the eight letters of the word FRAGMENT using each only once, which of the following will be the third letter of that word ? If no such word can be formed, give ‘X’ as the answer and if more than one such word can be formed, give ‘Y’ as the answer.
A
A
B
E
C
T
D
X
E
Y
Question 4Single Answer
How many such letters are there in the word ORIENTAL each of which is as far away from the beginning of the word as when they are arranged alphabetically?
A
None
B
One
C
Two
D
Three
E
More than three
Question 5Single Answer
How many such pairs of letters in the word CREDIT each of which has as many letters between them in the word as in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 6Single Answer
How many meaningful words can be made from the letters ‘LMEA’ using each letter only once in each word?
A
None
B
One
C
Two
D
Three
E
More than three
Question 7Single Answer
If it is possible to make only one meaningful word with the first, the second, the seventh and the eighth letters of the word TEMPORAL, which of the following will be the first letter of that word? If more than one such word can be made, give ‘Y’ as the answer and if no such word can be made, give ‘X’ as the answer.
A
T
B
L
C
E
D
Y
E
X
Question 8Single Answer
If the letters of the word HANDOVER are arranged alphabetically from left to right how many letters will remain at the same position?
A
None
B
One
C
Two
D
Three
E
More than three
Question 9Single Answer
How many such pairs of letters are there in the word EXCURSION, each of which has as many letters between them in the word as they have in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 10Single Answer
If it is possible to make only one meaningful word with the first, the second, the third, the sixth and the eighth letters of the word DEVIATION first letter of that word is your answer? If more than one such word can be made formed your answer is ‘A’ and if no such word can be formed your answer is ‘B’.
A
V
B
T
C
E
D
A
E
B
Question 11Single 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 12Single 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 13Single 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 14Single 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 15Single 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 16Single 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 17Single 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 18Single 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
Question 19Single 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 20Single 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 21Single 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 22Single 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 23Single 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 24Single 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 25Single 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
Quantitative Aptitude
Question 26Single Answer
The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is:__________ ?
A
51:52
B
52:53
C
51:53
D
52:55
Question 27Single Answer
Which of the following numbers is irrational ?
A
√49
B
0.125
C
√2
D
22/7
Question 28Single Answer
356 x 936 – 356 x 836 = ?
A
35600
B
34500
C
9630
D
93600
Question 29Single Answer
Arrange in descending order: 5/8, 7/10, 3/4
A
3/4 > 7/10 > 5/8
B
7/10 > 3/4 > 5/8
C
3/4 > 5/8 > 7/10
D
5/8 > 7/10 > 3/4
Question 30Single Answer
What is (3^{4} times 9^{2}) ?
A
36
B
38
C
310
D
96
Question 31Single Answer
If 34X-2 = 729, then find the value of X.
A
4
B
3
C
2
D
5
Question 32Single Answer
Convert 0.6 into fraction ?
A
3/5
B
2/3
C
4/5
Question 33Single Answer
The no. plate of a bus had peculiarity. The bus number was a perfect square. It was also a perfect square when the plate numbers were reversed. The bus company had only five hundred buses numbered from 1 to 500. What was the number ?
A
169
B
36
C
196
D
Can not say
Question 34Single Answer
If a and b are positive integers, such that ab = 125, then (a-b)a+b-4 = ?
A
16
B
25
C
28
D
30
Question 35Single Answer
If x*y = x2 + y2 – xy, then value of 9*11 is
A
93
B
103
C
60.5
D
121
Question 36Single Answer
Which is greater ?
A
15/16
B
17/18
C
Equal
D
Cannot compare
Question 37Single Answer
If sum of two numbers is 42 and their product is 437, then find their difference.
A
3
B
4
C
5
D
7
Question 38Single Answer
Write the 44000 in Roman numerals
A
XLI
B
XLVI
C
XLIV
D
XLVIC
Question 39Single Answer
Convert 0.0909… into fraction ?
A
1/11
B
9/11
C
1/9
D
9/10
Question 40Single Answer
What is (98 times 102) ?
A
9996
B
10000
C
10096
D
10196
Question 41Single Answer
Which is smaller ?
A
9/11
B
7/9
C
Equal
D
Cannot compare
Question 42Single Answer
Convert 0.5777… into fraction ?
A
26/45
B
52/90
C
13/22
D
5/9
Question 43Single Answer
Convert 0.81 into fraction ?
A
81/100
B
9/10
C
8/9
D
9/11
Question 44Single Answer
(63)2 – (12)2 =?
A
3528
B
3852
C
3582
D
3825
Question 45Single Answer
Which is greater ?
A
13/17
B
11/14
C
Equal
D
Cannot compare
Question 46Single Answer
16.928 + 24.7582 5.015 =?
A
20
B
24
C
22
D
26
Question 47Single Answer
Convert 0.75 into fraction ?
A
3/4
B
2/3
C
4/5
D
5/8
Question 48Single Answer
Which is greater ?
A
11/13
B
12/15
C
Equal
D
Cannot compare
Question 49Single Answer
Two numbers are co-prime if their HCF is ?
A
0
B
1
C
Same
D
Prime
Question 50Single Answer
Product of all factors of 10 is ?
A
10
B
100
C
1000
D
10000
Important Questions Package
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English
Question 51Single Answer
I go to Madurai by —– Vaigai Express
A
a
B
an
C
some
D
the
Question 52Single Answer
Have the car stolen!
A
Steal the car
B
You should have the stolen car
C
Get someone to steal the car
D
They have stolen the car
Question 53Single Answer
The payment was collected by the hardworking salesman.
A
The hardworking salesman collected the payment.
B
the salesman who worked heard was able to collect the payment.
C
to collect the payment the salesman had to work hard.
D
The hardworking salesman was able to collect the payment.
Question 54Single Answer
I had to stop all my work to complete this project.
A
All other work had to be stopped to complete this project by me
B
For completing this project all other work must be stopped
C
For completing this project I had to stop all my work
D
To complete this project all other work had been stopped by me
Question 55Single Answer
They have published the names of all the successful candidates.
A
The candidates who have succeeded their names they had published.
B
The names of all the successful candidates have been published by them
C
The candidates who have succeeded their names have been published by them.
D
The names of all the successful candidate were published by them.
Question 56Single Answer
The online shopping site lowered the prices.
A
Lowering of the prices was done by the online shopping site
B
The prices were lowered by the online shopping site
C
The prices had been lowered by the online shopping site
D
The prices have been lowered by the online shopping site
Question 57Single Answer
Who taught you to drive a truck ?
A
To drive a truck by whom were you taught?
B
Driving a truck by who were you taught?
C
Driving a truck by who were you being taught?
D
By whom were you taught to drive a truck?
Question 58Single Answer
We shall invite Suresh.
A
Suresh would be invited by us
B
Suresh would have been invited by us
C
Suresh will be invited by us
D
Suresh will have been invited by us
Question 59Single Answer
Dark clouds have overcast the evening sky.
A
By the dark clouds the evening sky was overcast.
B
The evening sky has been overcast by the dark clouds.
C
Dark clouds overcastted the evening sky.
D
The sky of the evening was overcasted by dark clouds.
Question 60Single Answer
The partners will celebrate their triumph tomorrow.
A
The triumph would be celebrated by the partners a day before
B
The triumph would be celebrated by the partners a day after
C
The triumph would have been celebrated by the partners a day after
D
The triumph will have been celebrated by the partners tomorrow
Question 61Single Answer
Passage :
Direction : Question below has two blanks, each blank indicting that some thing has been omitted. Choose the word for each blank which best fits the meaning of the sentence as a whole.
The Finance Department has ……………a centralized online databank system for all statutory government bodies to …………an eye on their assets and liabilities.
A
presented , stay
B
introduced , keep
C
announce , make
D
created , let
E
proclaimed , hold
Question 62Single Answer
Passage :
Direction : The five items in this section consists of a word or group of words followed by four words as (a), (b), (c) and (d). Select the word which is nearly opposite to the meaning of the original word or group of words and mark your response as (a), (b), (c) and (d), as the case may be, in your Answer Sheet.
Assets
A
liabilities
B
responsibilities
C
estates
D
profits
Question 63Single Answer
Passage :
Direction : In the question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Affidavit
A
Affirmation
B
Slander
C
Oath
D
Testimony
Question 64Single Answer
Passage :
Direction: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Hollow
A
Alveolate
B
Cleft
C
Cavernous
D
Solid
Question 65Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Cosset
A
Ignoreb
B
Close
C
Caress
D
Fondle
Question 66Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Ogle
A
Leer
B
Gaze
C
Ignore
D
Gawk
Question 67Single Answer
Passage :
Directions:In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Intrinsic
A
Elemental
B
Innate
C
Connate
D
Acquired
Question 68Single Answer
Passage :
Direction : In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Coalesce
A
Separate
B
Adhere
C
Cleave
D
Amalgamate
Question 69Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Loiter
A
lag
B
Hasten
C
Amble
D
Loii
Question 70Single Answer
Passage :
Direction : Question below has two blanks, blank indicating that something has been omitted. Choose the set of words for blank which best fits the meaning of the sentence as a whole.
The protests were......... at ......... awareness among the elite and the educated.
A
held, generating
B
aimed, creating
C
targeted, awakening
D
focused, building
E
concentrated, producing
Question 71Single Answer
Passage :
Directions:In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Deep-seated
A
Chronic
B
Temporary
C
inbred
D
Subconscious
Question 72Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Vibrant
A
Drab
B
Gaudy
C
Jazzy
D
Vivid
Question 73Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
To scowl
A
To glower
B
To smirk
C
To Grimace
D
To grin
Question 74Single Answer
Passage :
In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error .
I used (A)/ a pair of black trousers (B) / for a week (C)/ No error (D)
A
A
B
B
C
C
D
D
Question 75Single Answer
Passage :
Direction: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Atheist
A
Skeptic
B
Pagan
C
Disciple
D
Agnostic
Senior Developer – Full Stack JAVA
Question 76Single Answer
Which design pattern is commonly used in Java for designing banking applications?
A
Singleton
B
Factory
C
MVC (Model-View-Controller)
D
Observer
Question 77Single Answer
What is the key benefit of using microservices architecture in banking applications?
A
Centralized monolithic structure
B
Independent scalability and modularity
C
Increased coupling between components
D
Difficult deployment process
Question 78Single Answer
In Java-based banking applications, which framework is widely used for dependency injection?
A
Hibernate
B
Spring Framework
C
JPA
D
Struts
Question 79Single Answer
Which Java technology is best suited for handling large-scale transaction processing in financial applications?
A
JavaFX
B
Java EE (Jakarta EE)
C
Java SE
D
Swing
Question 80Single Answer
Which Java framework is best suited for designing RESTful APIs in banking applications?
A
JSF
B
Spring Boot
C
Swing
D
GWT
Question 81Single Answer
What is the main advantage of using the DAO (Data Access Object) pattern in banking applications?
A
Reduces the number of database queries
B
Separates persistence logic from business logic
C
Makes applications monolithic
D
Increases data redundancy
Question 82Single Answer
Which of the following is a core principle of secure banking application design?
A
Storing passwords in plain text
B
Using strong encryption techniques
C
Allowing unrestricted access to APIs
D
Disabling authentication
Question 83Single Answer
What is the role of the Service Layer in banking applications?
A
Handles database queries
B
Manages business logic and rules
C
Creates UI components
D
Manages network connections
Question 84Single Answer
Which HTTP method is commonly used to update a banking transaction?
A
GET
B
POST
C
PUT
D
DELETE
Question 85Single Answer
What is the purpose of load balancing in financial applications?
A
Decrease response time
B
Increase the processing load on a single server
C
Improve security by hiding servers
D
Distribute traffic efficiently across multiple servers
Question 86Single Answer
What type of architecture is commonly used in modern banking applications?
A
Monolithic architecture
B
Microservices architecture
C
Client-server architecture
D
Peer-to-peer architecture
Question 87Single Answer
Which layer in a banking system architecture handles user authentication?
A
Presentation layer
B
Business logic layer
C
Security layer
D
Data layer
Question 88Single Answer
Which API standard is commonly used for secure banking transactions?
A
SOAP
B
REST
C
Open Banking API
D
CORBA
Question 89Single Answer
What is the best way to ensure high availability in a banking application?
A
Using a single data center
B
Implementing failover mechanisms and redundancy
C
Using weak encryption
D
Limiting user access
Question 90Single Answer
Which Java-based technology is used for integrating messaging in banking applications?
A
JMS (Java Message Service)
B
JDBC
C
JSP
D
JPA
Question 91Single Answer
What is the role of a transaction manager in banking applications?
A
Manage API responses
B
Ensure atomicity, consistency, isolation, and durability (ACID)
C
Handle user authentication
D
Optimize UI performance
Question 92Single Answer
Which type of database is best suited for handling complex financial transactions?
A
NoSQL
B
Relational Database (SQL)
C
File-based storage
D
In-memory storage
Question 93Single Answer
In a microservices-based banking application, which tool is used for inter-service communication?
A
HTTP REST
B
WebSockets
C
gRPC
D
All of the above
Question 94Single Answer
What is the main purpose of an API Gateway in banking applications?
A
Manage API security, routing, and rate limiting
B
Store financial transactions
C
Process user authentication
D
Generate banking reports
Question 95Single Answer
Which Java framework is used for database interaction in banking applications?
A
Spring Data JPA
B
JavaFX
C
Vaadin
D
Servlets
Question 96Single Answer
What is the primary method for securing banking application data?
A
Data masking and encryption
B
Open-source storage
C
Storing data in plain text
D
Using a single-layer security model
Question 97Single Answer
Which type of encryption is commonly used for secure banking transactions?
A
AES
B
RSA
C
SHA
D
Both a and b
Question 98Single Answer
What is the role of OAuth 2.0 in banking applications?
A
Encrypts passwords
B
Manages user authentication and authorization
C
Stores banking transactions
D
Handles UI interactions
Question 99Single Answer
How can a banking application improve its performance?
A
Caching frequently accessed data
B
Reducing security protocols
C
Using a single-threaded process
D
Increasing server response time
Question 100Single Answer
Which tool is commonly used for performance testing in banking applications?
A
JMeter
B
Selenium
C
Jenkins
D
Postman
Question 101Single Answer
What is a major benefit of using Kubernetes in banking applications?
A
Automated scaling and deployment
B
Increased manual intervention
C
Slower application performance
D
Weak security mechanisms
Question 102Single Answer
What is the primary purpose of using JWT (JSON Web Token) in banking applications?
A
Secure user authentication and authorization
B
Encrypt database transactions
C
Improve application performance
D
Increase server downtime
Question 103Single Answer
What is the best approach to prevent SQL injection attacks in banking applications?
A
Using prepared statements and parameterized queries
B
Storing SQL queries in plain text
C
Disabling user authentication
D
Allowing unrestricted database access
Question 104Single Answer
What is the primary objective of implementing Multi-Factor Authentication (MFA) in banking applications?
A
To increase transaction speed
B
To enhance user experience
C
To improve security by requiring multiple authentication factors
D
To replace encryption methods
Question 105Single Answer
Which of the following is NOT a common security threat in banking applications?
A
SQL Injection
B
Cross-Site Scripting (XSS)
C
Phishing Attacks
D
High CPU Usage
Question 106Single Answer
Which security mechanism is used to ensure the integrity of transactions in financial applications?
A
Hashing (SHA-256)
B
Data compression
C
HTML validation
D
Load balancing
Question 107Single Answer
What is the role of a Web Application Firewall (WAF) in a banking system?
A
Speed up database queries
B
Protect against web-based attacks (e.g., SQL injection, XSS)
C
Improve front-end UI performance
D
Manage load balancing
Question 108Single Answer
What is the best approach to prevent Cross-Site Request Forgery (CSRF) attacks in banking applications?
A
Using CSRF tokens in forms and API requests
B
Disabling JavaScript on the client side
C
Allowing unrestricted CORS requests
D
Encrypting database connections
Question 109Single Answer
Which caching mechanism is commonly used in banking applications to improve performance?
A
Redis
B
Memcached
C
Both a and b
D
XML caching
Question 110Single Answer
How does database indexing help in improving the performance of banking applications?
A
Reduces database size
B
Increases the speed of data retrieval
C
Decreases application security
D
Improves UI responsiveness
Question 111Single Answer
What is a key benefit of asynchronous processing in banking applications?
A
Reduces user authentication time
B
Increases server response time
C
Improves scalability by handling multiple tasks in parallel
D
Slows down API calls
Question 112Single Answer
What is the purpose of connection pooling in banking applications?
A
To reduce the overhead of establishing database connections
B
To store sensitive user credentials
C
To increase application latency
D
To improve logging mechanisms
Question 113Single Answer
Which of the following techniques can be used to optimize API performance in banking applications?
A
Caching API responses
B
Reducing HTTP headers
C
Using GZIP compression
D
All of the above
Question 114Single Answer
Which cloud model is commonly used by banks to ensure regulatory compliance and security?
A
Public Cloud
B
Private Cloud
C
Hybrid Cloud
D
Community Cloud
Question 115Single Answer
What is the role of Kubernetes in cloud-based banking applications?
A
Managing containerized applications for scalability and availability
B
Replacing traditional banking databases
C
Improving transaction speeds
D
Encrypting financial data
Question 116Single Answer
Which CI/CD tool is commonly used in DevOps for automating deployment in banking applications?
A
Jenkins
B
Git
C
Notepad++
D
Apache Tomcat
Question 117Single Answer
How does Infrastructure as Code (IaC) benefit banking applications?
A
Automates infrastructure deployment
B
Reduces manual configuration errors
C
Improves scalability and disaster recovery
D
All of the above
Question 118Single Answer
In cloud-based banking applications, which security practice is recommended to protect sensitive data?
A
Storing data in plain text
B
Implementing data encryption and access controls
C
Using shared user credentials
D
Avoiding logging mechanisms
Question 119Single Answer
Which Java-based message broker is commonly used in banking systems for event-driven architecture?
A
Apache Kafka
B
RabbitMQ
C
ActiveMQ
D
All of the above
Question 120Single Answer
What is the advantage of using Spring Boot in banking application development?
A
Reduces boilerplate code
B
Provides built-in dependency management
C
Supports microservices architecture
D
All of the above
Question 121Single Answer
Which technology is best suited for building reactive banking applications?
A
Spring WebFlux
B
Spring MVC
C
Hibernate
D
JDBC
Question 122Single Answer
In banking applications, what is the main advantage of using Hibernate over plain JDBC?
A
Automatic query optimization
B
Object-Relational Mapping (ORM) support
C
Database independence
D
All of the above
Question 123Single Answer
Which Java framework is best suited for secure authentication and authorization in banking applications?
A
Spring Security
B
Struts
C
Hibernate
D
Apache Tomcat
Question 124Single Answer
What is the purpose of GDPR in banking applications?
A
To regulate personal data protection and privacy
B
To enforce higher transaction fees
C
To replace PCI DSS compliance
D
To manage API gateways
Question 125Single Answer
Which of the following is a key requirement of PCI DSS compliance in banking applications?
A
Encrypting credit card data
B
Using strong authentication methods
C
Regular security audits
D
All of the above
Question 126Single Answer
How does the Open Banking initiative impact banking applications?
A
Enforces banks to provide API access for third-party services
B
Restricts third-party access to financial data
C
Removes authentication requirements for transactions
D
Eliminates financial data encryption
Question 127Single Answer
What is the main purpose of integrating external data sources in an application?
A
To improve database performance
B
To enhance application functionality by leveraging external data
C
To reduce API calls
D
To minimize storage space
Question 128Single Answer
Which of the following is NOT a common method for integrating external data sources?
A
Web scraping
B
REST APIs
C
SOAP services
D
Internal database queries
Question 129Single Answer
Which data format is most commonly used in API responses?
A
XML
B
CSV
C
JSON
D
TXT
Question 130Single Answer
What does an API key typically provide?
A
Authorization and authentication
B
Data encryption
C
SQL query execution
D
Load balancing
Question 131Single Answer
Which Java library is commonly used to make HTTP requests to external APIs?
A
Apache POI
B
OkHttp
C
JUnit
D
Hibernate
Question 132Single Answer
Which HTTP method is typically used to retrieve data from an external API?
A
POST
B
PUT
C
GET
D
DELETE
Question 133Single Answer
What is the purpose of OAuth in API integration?
A
Data compression
B
Secure authorization
C
Data transformation
D
Load balancing
Question 134Single Answer
Which Java framework provides built-in support for consuming REST APIs?
A
Spring Boot
B
Hibernate
C
JavaFX
D
Swing
Question 135Single Answer
Which of the following is NOT a commonly used API authentication method?
A
Basic Authentication
B
OAuth
C
API Key
D
JWT
Question 136Single Answer
Which status code represents a successful API request?
A
200
B
400
C
500
D
403
Question 137Single Answer
What does API rate limiting help prevent?
A
SQL Injection
B
DDoS attacks
C
Data replication
D
Code duplication
Question 138Single Answer
What is an API Gateway used for?
A
Controlling API access and traffic management
B
Encrypting API data
C
Replacing databases
D
Performing CRUD operations
Question 139Single Answer
Which of the following API architectures is commonly used for microservices?
A
SOAP
B
REST
C
RMI
D
CORBA
Question 140Single Answer
What is the purpose of API versioning?
A
To track API call logs
B
To maintain backward compatibility
C
To store API responses
D
To reduce API costs
Question 141Single Answer
What is the main advantage of using GraphQL over REST APIs?
A
Allows fetching only required data
B
Uses XML instead of JSON
C
Requires less authentication
D
Eliminates network latency
Question 142Single Answer
Which tool is commonly used to test REST APIs?
A
Postman
B
Excel
C
JIRA
D
Kubernetes
Question 143Single Answer
Which API authentication method uses a signed token?
A
API Key
B
JWT
C
OAuth
D
Basic Authentication
Question 144Single Answer
What is Swagger used for?
A
API documentation
B
Database management
C
Code compilation
D
Logging
Question 145Single Answer
What does CORS (Cross-Origin Resource Sharing) control?
A
API response format
B
Security for cross-domain requests
C
Server uptime
D
Authentication failure
Question 146Single Answer
Which HTTP status code indicates "Unauthorized Access"?
A
401
B
200
C
302
D
503
Question 147Single Answer
Which Java class is used for making HTTP requests in Java 11+?
A
HttpURLConnection
B
HttpClient
C
RestTemplate
D
WebClient
Question 148Single Answer
What does the acronym REST stand for?
A
Remote Execution System Tool
B
Representational State Transfer
C
Reusable Embedded System Technology
D
Reliable Encryption and Secure Transfer
Question 149Single Answer
Which protocol is commonly used for SOAP-based web services?
A
HTTP
B
TCP
C
SMTP
D
UDP
Question 150Single Answer
What is the role of a middleware in API communication?