N/A Brief project introduction 2. Why do we use Springboot? What are the advantages of Springboot over Spring MVC? 3.Spring MVC flow. 4. Why Microservice? Advantages of microservice. 5. Arraylist , linkedlist , iterators 6. Hashmap and it's internal implementation. 7. Difference between ABSTRACT CLASS AND INTERFACE 8. Difference between method overloading and overrriding.
How would i adapt in a team?
First it was recognize Factorial code recursive.(easy)
Tell me about your current role and experience with Java
what is the GUI mode in web sharing what is the GUI mode in shell sharing what is the GUI mode in crash
Java OOP's Follwoed by my projects What is ArrayList in java why we need concurrent hashmap Sort List of employee based on employee name using streams
1st Round : He asked almost every concept from java spring and coding 1 . internal implementation of HashMap 2 . Implementation of LRU cache 3 . what is inversion of control 4 . What is Transactional annotation , he defined two defined method1 and method2 and written @transactional annotation on method2 and written 4 queries inside method2 and if exception occurred at execution of query2 then in this case query 1 will rollback or not 5 . what is IOC container ? 6 . A database query based on group by 7 . How to find latecy in API 8 . Types of Microservices
Basic Questions on Java,C,Data Structures
Explain what are microservices and java beans
Q: What was your projects and what your role in them?
Viewing 2561 - 2570 interview questions