Elsevier Test Lead Interview Questions and Answers

Basic aptitude questions were asked.

Basic MySQL code to know the skills.

Q1. Questions based on resume.
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Q2. To code based on knowledge on data structure.
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Q3. Aptitude question to check the skills in it
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Q4. General language based questions
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Q1. Questions based on working skills in job
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Q1. Skills based on how to manage difficulty in job
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Q1. How a particular front end works(based on real time)
Ans. 
The front end of a website or application is responsible for the user interface and user experience.
• The front end is built using HTML, CSS, and JavaScript

• It communicates with the back end to retrieve and display data

• Real-time front ends often use technologies like WebSockets or AJAX to update content without refreshing the page

• Responsive design is important for ensuring the front end works well on different devices
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Q1. Tell me About yourself.
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Q2. What you like the most.
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Q3. Why do you want to join this company
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Q1. What is oops ?
Ans. 
Object-oriented programming paradigm that focuses on objects and classes for code organization and reusability.
• Encapsulation: bundling data and methods that operate on the data into a single unit (object)

• Inheritance: ability of a class to inherit properties and behavior from another class

• Polymorphism: ability to present the same interface for different data types

• Abstraction: hiding the complex implementation details an
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Q2. Method overloading and overriding
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Q1. General questions
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Q1. Related my projects and both manual and automation questions
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Q1. Again technical and then they said hr will connect
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Basic questions about Aptitude

Core Java and Different normal manual testing

Q1. About yourself and normal questions
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Q1. Transaction in Spring Boot
Ans. 
Transactions in Spring Boot help manage database operations as a single unit of work.
• Transactions ensure ACID properties (Atomicity, Consistency, Isolation, Durability) for database operations.

• Use @Transactional annotation to mark a method as transactional.

• Transactions can be managed programmatically using TransactionTemplate.

• Rollback can be triggered manually in case of exceptions.

• Spring Boot supports both declarative
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Q2. Java Array and problem solving
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Q1. Oops concepts in c#
Ans. 
Oops concepts in C# include inheritance, polymorphism, encapsulation, and abstraction.
• Inheritance allows a class to inherit properties and behavior from another class.

• Polymorphism allows objects to be treated as instances of their parent class.

• Encapsulation hides the internal state of an object and only exposes necessary functionality.

• Abstraction focuses on the essential characteristics of an object while hiding irrele
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Q2. Automation Framework related questions
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Technical aptitude of General Manual Testing topics

Q1. Basic Manual testing topics
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Q1. Salary discussion
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Easy java coding questions with dp

Java mcqs are given answer them