What are the types of component class?
Senior Java Engineer Interview Questions
5,779 senior java engineer interview questions shared by candidates
Stream API related questions and code
What are the Java 8 features?
Streams API collection.counting() Remove distinct one
What do you do for test?
java8 feature, latest version of java ,internal working of hashmap,hashset, concurent Hashmap
Introduce myself and discuss aspects of skills and experiences in a period of my career
depending on panel mood. if Junior resources then will be asking on google based.
1. Explain Collection framework in Java? 2. Java 8 Features 3. Sorting array elements ( Based on Comparator & Comparable) 4. OOP Concepts 5. Array List vs Linked List 6. Sort map by value 7. Internal Working of HashMap 8. Serialization 9. map() vs flatmap() 10. Add elements of List of List using Steam API 11. IOC & Depenedncy Injection 12. What is profiles and actuators in Spring Boot? 13. @Controller vs @RestController 14. @Bean vs @Component 15. Explain Auto configuration and Dependency management feature in Spring Boot 16. Get nth highest salary from employee table
What is JIT? What is PC Register? What is cohesion? What is Is-a and Has-a relationship? How classes from packages outside Main class will be initiated? One SQL question.
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