Top Java & Spring Boot Interview Questions

1. Java Coding Question - Find Next Earning Opportunity

2. Implement Decorator Pattern For Online Payment System

3. Replace Multiple If Else Conditions With Map

4. Java Coding Interview: Zip and Pad Lists

5. Implement Retry Mechanism - Java Interview Question

6. Missing Skills For The Project — (Java Coding Question)

7. What is the Difference Between HashSet and TreeSet

8. Design Generic Pair Utility

9. Coding Problem (Beginner): Input IDs in Batches

10. Coding Problem (Beginner): Partition Logs

11. Java Interview Question: Remove Inactive Users Efficiently

12. Get the List of JSON Objects With Spring RestTemplate

13. How to Get All Instance and Class Methods In Java

14. How to Create Custom Field Validator Annotation In Java

15. Java Interview Practice Problem (Beginner): Extract JSON Field

16. Java Interview Practice Problem (Beginner): Customers With Orders

17. Java Interview Practice Problem (Beginner): Compression Target

18. Java Interview Practice Problem (Beginner): Generate Sample Data

19. Java Interview Practice Problem (Beginner): Domain Name Exists

20. Java Interview Practice Problem (Beginner): Distinct Email IDs

21. Java Interview Practice Problem (Beginner): Bag of Fruits

22. How to Convert String to InputStream in Java