Oa Compserve Field Engineer Interview Questions and Answers

Encapsulation is the process of hiding implementation details and providing a public interface for accessing the functionality.

• Encapsulation helps in achieving data abstraction and information hiding

• It prevents unauthorized access to the internal details of an object

• It allows for easier modification of implementation details without affecting the external interface

• Example: A bank account class may encapsulate the accou...read more

Best practices in software engineering

• Use version control system

• Write clean and readable code

• Test code thoroughly

• Document code and processes

• Follow agile development methodologies

I rate myself as proficient in Java programming.

• I have experience in developing Java applications for X years.

• I am familiar with Java frameworks such as Spring and Hibernate.

• I have worked on projects that involve multithreading, data structures, and algorithms.

• I keep myself updated with the latest Java versions and features.

• I have contributed to open-source Java projects on GitHub.