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I applied via Job Portal and was interviewed in Feb 2024. There was 1 interview round.
OOPs stands for Object-Oriented Programming. Yes, I have worked on databases.
OOPs is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
It focuses on the use of classes and objects to organize code and data in a modular and reusable way.
Examples of OOP languages include Java, C++, and Python.
Working on databases involves storing, retri...
SpringBoot is a framework that simplifies the development of Java applications by providing pre-configured settings and tools.
SpringBoot is built on top of the Spring framework, providing a more streamlined way to build Spring applications.
It includes embedded servers like Tomcat, Jetty, or Undertow, making it easy to deploy standalone applications.
SpringBoot uses convention over configuration, reducing the need for ma...
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I was interviewed before Mar 2016.
I was interviewed before Sep 2019.
posted on 31 Oct 2022
I applied via Company Website and was interviewed before Oct 2021. There were 2 interview rounds.
I have followed the MVC, Singleton, and Factory design patterns in my past projects.
MVC pattern for separating concerns and improving maintainability
Singleton pattern for ensuring only one instance of a class is created
Factory pattern for creating objects without exposing the instantiation logic
Applications can be secured by implementing various security measures such as authentication, authorization, encryption, and regular updates.
Implement strong authentication mechanisms such as multi-factor authentication
Use authorization to restrict access to sensitive data and functionalities
Encrypt sensitive data both in transit and at rest
Regularly update the application and its dependencies to patch security vulnera...
posted on 19 Apr 2020
I applied via Company Website and was interviewed in Oct 2019. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.
Banking involves managing financial transactions, while credit cards allow users to borrow money for purchases.
Banking involves depositing and withdrawing money, managing accounts, and providing loans.
Credit cards allow users to borrow money for purchases and pay it back with interest.
Credit cards often come with rewards programs or cash back incentives.
Credit card debt can accumulate quickly and lead to financial diff
I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.
final keyword can be used to make a variable's value constant and unchangeable
Use 'final' keyword before the variable declaration
Once a variable is declared as final, its value cannot be changed
Example: final int num = 10; // value of num cannot be modified
Yes, deadlock is a situation in concurrent programming where two or more threads are waiting for each other to release resources, causing them to be stuck indefinitely.
Deadlock occurs when two or more threads are blocked forever, waiting for each other to release resources.
It can happen when multiple threads have locks on different resources and each thread is trying to acquire a lock held by another thread.
Example: Th...
Use a HashSet to store unique elements from the arraylist
Create a HashSet and add all elements from the arraylist to it
Since HashSet does not allow duplicates, only unique elements will be stored
Convert the HashSet back to an arraylist if needed
Conflicts can arise in git and github when multiple developers make changes to the same file or branch simultaneously.
Conflicts can occur when two developers make changes to the same line of code in a file.
Conflicts can also arise when merging branches that have diverged and contain different changes.
Communication among team members is crucial to avoid conflicts and resolve them efficiently.
Using pull requests and code...
Spring came into picture to simplify Java development by providing features like dependency injection, aspect-oriented programming, and transaction management.
Spring provides dependency injection which helps in managing object dependencies and promotes loose coupling.
It supports aspect-oriented programming for separating cross-cutting concerns like logging, security, and transaction management.
Spring offers robust tran...
Polymorphism is the ability of a single function or method to operate on different types of data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).
Example: A superclass Animal with methods eat() and sleep(). Subclasses Dog and Cat override these methods with their own imp
Collection framework in Java is a set of classes and interfaces that provide a way to store and manipulate groups of objects.
It provides a way to store, retrieve, and manipulate groups of objects.
It includes interfaces like List, Set, and Map, and classes like ArrayList, HashSet, and HashMap.
Collections framework simplifies the process of working with collections of objects in Java.
Map is a collection of key-value pairs where keys are unique, while Set is a collection of unique elements with no duplicates.
Map allows duplicate values but keys must be unique
Set does not allow duplicate elements
Map is accessed using keys, while Set is accessed using elements
Example: Map - {1: 'apple', 2: 'banana'}, Set - {'apple', 'banana'}
ArrayList is a better choice when space is not an issue due to its constant time access, while LinkedList has better performance for insertions and deletions.
ArrayList is better for random access as it provides constant time access to elements based on index.
LinkedList is better for insertions and deletions as it does not require shifting elements in memory.
Example: If you need to frequently add or remove elements in a...
JavaFX is a software platform for creating and delivering desktop applications, while JSP is a technology used for creating dynamic web pages.
JavaFX is used for creating rich internet applications with a modern look and feel.
JSP is used for developing dynamic web pages with Java code embedded in HTML.
JavaFX and JSP can be used together to create interactive web applications.
I applied via Campus Placement and was interviewed in May 2021. There were 4 interview rounds.
There are several branches in my area offering various services.
There are multiple branches of different banks in my area.
There are several fast food chains with branches in my area.
There are multiple supermarkets and grocery stores in my area.
There are several pharmacies and medical clinics in my area.
There are multiple gas stations in my area.
Banks are using various technologies such as AI, blockchain, biometrics, and mobile banking apps.
Artificial Intelligence (AI) for fraud detection and customer service
Blockchain for secure and transparent transactions
Biometrics for authentication and security
Mobile banking apps for convenient and easy access to banking services
Phishing is a type of cyber attack where attackers trick individuals into revealing sensitive information.
Phishing attacks can come in the form of emails, text messages, or phone calls.
Attackers often pose as a trustworthy entity, such as a bank or a popular website.
The goal of phishing is to obtain sensitive information, such as login credentials or credit card numbers.
Phishing attacks can be prevented by being cautio...
The governor of RBI is Shaktikanta Das.
Shaktikanta Das is the current governor of RBI.
He assumed office on December 12, 2018.
Prior to becoming the governor, he served as the Secretary of the Department of Economic Affairs in the Ministry of Finance.
As the governor, he is responsible for formulating and implementing monetary policies in India.
He plays a crucial role in maintaining financial stability and regulating the
The net share value of Federal Bank is constantly changing and can be found on financial websites or through a stockbroker.
The net share value of Federal Bank is determined by the market demand and supply of its shares.
It can be found on financial websites such as Yahoo Finance or through a stockbroker.
As of a specific date or time, the net share value may be different.
The net share value is an important indicator of t
Basic aptitude questions were asked
Topic was given and there were 10 members
Basics , maths and general reasoning along with management
GD had 6 members , topic was given on the spot
I heard that your company recently launched a new product.
The company launched a new product
The product is receiving positive reviews
The product is expected to increase company revenue
I will handle xyz by following a systematic approach and seeking guidance from experienced colleagues.
I will gather all relevant information about xyz to understand the situation better.
I will consult with experienced colleagues or supervisors to seek their guidance and expertise.
I will develop a plan of action based on the information and guidance received.
I will execute the plan while keeping track of progress and ma...
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Interview experience
Business Analyst
6
salaries
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Data Scientist
4
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Manager
4
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Vice President
4
salaries
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Insurance Adviser
4
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HDFC Bank
ICICI Bank
Axis Bank
State Bank of India