1. How garbage collection works in java 2. Diff. Between String s = "string"; and String s = new String("string"); 3. Final Finally Finalize keywords 4. JRE JVM JDK 5. Public static void main 6. Internal working of HashSet 7. Hierarchy of ArrayList 8. Collection framework introduced in java __ 9. Features of Java 8.0 10. Why java is not purely Object Oriented Programming language 11. SQL query to get 3rd highest salary employee.
The HR asked about technologies and resume
2 programs online, Questions on Spring, core Java, Puzzle , Spring boot, Question on sorting and list.
1. Core java and java 8 conceptual questions. 2. Microservice basic questions, circuit breaker etc 3. Database questions. 4. AWS and oAuth basics
1. OOPS concepts 2. Exception Handling 3. Spring Modules
interview didn't happen
- Qual biblioteca eu utilizava pra chamar apis. - Se eu conhecia kubernetes
Java - Kafka - spring boot
What is your biggest motivation
DI, Oops, annotation, REST API's
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