Java/Springboot basic questions like lambda Expression, Bifunction, Comparable/Comparator.
Software Engineer Java Developer Interview Questions
4,203 software engineer java developer interview questions shared by candidates
I Don't remember exactly but they were about java language.
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 the Lifecycle of Sevlet?
How to maintain a binary search tree while inserting elements?
Analyse this code sample and tell us what improvement should be done.
How does the Java 8 G1 garbage collector work?
How do you make sure that your apps won't crash?
Spring Boot service with REST API and a problem-solving task.
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