Cybage Software Engineer Trainee Interview Questions and Answers

Q1. What are your salary expectations?
Add your answer
Q2. Why should we hire you?
Add your answer
Q3. Where do you see yourself in 5 years?
Add your answer

Q1. Core Java Related questions
Add your answer
Q2. Difference between abstract class and interface
Ans. 
Abstract class can have implementation while interface only has method signatures.
• Abstract class can have constructors while interface cannot.

• A class can implement multiple interfaces but can only inherit from one abstract class.

• Abstract class can have non-public members while interface only has public members.

• Abstract class is used for creating a base class while interface is used for implementing a contract.

• Example o...read more
Answered by AI
Add your answer
Q3. Spring auto-wiring and DI
Add your answer
Q4. Transaction Management in Hibernate/JPA
Ans. 
Transaction management in Hibernate/JPA
• Hibernate/JPA provides transaction management support through the EntityManager API

• Transactions can be managed programmatically or declaratively using annotations

• The @Transactional annotation can be used to mark a method as transactional

• Hibernate/JPA supports different transaction isolation levels and propagation behaviors

• Rollback can be triggered programmatically or automatically
Answered by AI
Add your answer
Q5. Unit testing, CI/CD, Git
Add your answer

Q1. Simple questions related to SDLC
Add your answer
Q2. Advantages of Agile over waterfall model
Ans. 
Agile allows for flexibility, collaboration, and faster delivery compared to the rigid and sequential waterfall model.
• Agile emphasizes on continuous feedback and improvement

• Agile allows for changes to be made throughout the development process

• Agile promotes collaboration and communication among team members

• Agile enables faster delivery of working software

• Waterfall model is rigid and sequential, making it difficult to m...read more
Answered by AI
Add your answer

Q1. What are your salary expectations?
Add your answer
Q2. What is your family background?
Add your answer
Q3. Why should we hire you?
Add your answer
Q4. Why are you looking for a change?
Add your answer

Mine sweeper logic for a box click

Q1. JavaScript objects
Add your answer

Q1. Delete element from linked list
Ans. 
To delete an element from a linked list, update the pointers of the previous node to skip the node to be deleted.
• Traverse the linked list to find the node to be deleted

• Update the 'next' pointer of the previous node to skip the node to be deleted

• Free the memory allocated to the node to be deleted
Answered by AI
Add your answer

Q1. Expected salary
Add your answer