Explain oops concepts? What is static? What is multithreading? Custom exception syntax, Collection hierarchy, Mist important internal working of Hashmap? (refer to javatpoint) Sql queris simple,
Java Software Engineer Interview Questions
4,199 java software engineer interview questions shared by candidates
all about spring boot and microservices?
Principais motivações para o futuro
1. Introduction 2. Project Overview (Flow, Tools, Technologies and Framework) 3. Agile 4. Stream API Question 5. Java 8 Features 6. Multithreading 7. Hashmap internal working and pseudo codes 8. @Transactional in database in details 9. How to handle concurrency in database for multiple parallel transactions 10. Design Patterns 12. Microservices Design Patterns 13. JPA and JDBC Questions 14. Others
How do you maintain a common counter(id) across different servers?
Questions related to Java, spring boot and microservices Demonstrate a design pattern Input-output based questions on string Find the missing number from a given set of integers
Coding question - find second highest element in array, without using 2 loops. Interview question asked-- 1. Project challenges in your current project. 2. java 8 features 3. git commands to handle conflicts 4. hashmap, concurrent hashmap 5. string usage, how to make string mutable 6. abstract and interface 7. sprinboot connection with Angular 8. How to connect springboot with JB(all step by step process) 9. why to use springboot over spring 10. Agile tickets and US. 11. Checked and unchecked exception 12. polymorphism in deep explain 13. springboot resource folder explanation 14. GIT SIT UAT (how pipeline executed internal process expain)
Describe yourself, your journey and your biggest accomplishment.
All about core java and few SQL queries
Come struttureresti un programma per trovare il numero maggiore di vari numeri inseriti.
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