General java language + oop
Junior Java Interview Questions
4,078 junior java interview questions shared by candidates
concept of oops? frameworks? about project?
It was sometime ago but it had to do with designing a sorting algorithm.
Describe at least 5 differences between abstract classes and interfaces.
What is a constructor?
What is garbage collection?
1) object oriented programming language 2) method overloading and method overriding difference 3) String buffer vs string builder 4) SQL Hql query 5) Abstraction How to achieve abstraction 6) interface and abstract class difference
Spring actuators, design patterns, microservices
Q:- What is Difference between Spring and Spring boot
What is the difference between thread and process.
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