Avantha Technologies Information Technology Recruiter Interview Questions and Answers

Q1. Basic and advanced jav
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Q2. Opps concepts and explanation, interface, abstraction difference
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Q3. MVC flow and architecture
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Q4. Hibernate interview questions
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Q1. Normal only HR questions
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Q1. Oops concepts and interface
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Q2. Method overloading and overriding
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Q1. Abt web api and mvc
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Q2. Abt web api and mvc
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Basic DS and JS questions

Q1. JS and Cloud related questions
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Q1. System design and cloud related questions
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Q1. About my platform related
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Q2. Abot my platform related
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UI design and crud operation tasks

Q1. Salary discussion fully connected
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Q1. Synopsis of all key skills overall randomly they asked
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Q1. They asked for project that i was done and related to that skills
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Q1. Job responsibilities, AWS services, devops tools, gift,docker,jenkinsetc..
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Q1. Linux commands, project flow, brief explanations of tools which are used in the project , scripting
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Q1. Negotiation on salary and required certificates, joining date,,,
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Q1. Application type question
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Q1. What are the oops concepts?
Ans. 
Object-oriented programming concepts that help in designing and implementing software systems.
• Encapsulation: bundling data and methods together

• Inheritance: creating new classes from existing ones

• Polymorphism: using a single interface to represent different types

• Abstraction: hiding complex implementation details

• Encapsulation: grouping related data and methods together

• Association: relationship between classes

• Composition:...read more
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Q2. What are the annotations we used in springboot application?
Ans. 
Annotations used in Spring Boot applications
• 1. @RestController - Marks a class as a controller that handles HTTP requests

• 2. @RequestMapping - Maps HTTP requests to handler methods

• 3. @Autowired - Injects dependencies into a bean

• 4. @Service - Marks a class as a service component

• 5. @Repository - Marks a class as a repository component

• 6. @Component - Marks a class as a generic Spring component

• 7. @Configuration - Indicates ...read more
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Q3. What is abstract n abstarct methods in java
Ans. 
Abstract classes and methods in Java provide a way to define common behavior that can be inherited by subclasses.
• An abstract class is a class that cannot be instantiated and is meant to be extended by other classes.

• An abstract method is a method that is declared without an implementation in an abstract class.

• Subclasses of an abstract class must provide an implementation for all abstract methods.

• Abstract classes can hav...read more
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Q4. Java 8 futures?
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