Theoretical Java questions, leetcode, system design
Senior Developer Java Interview Questions
5,279 senior developer java interview questions shared by candidates
Design an restapi and implement security
Q: Can you invoke garbage collection? When you should do this? When do things get garbage collected?
How can I replace many if-else statements checking string equality with cleaner code, without using If or Switch statements. Write the code.
Java questions
I was asked Java basic OOPS concepts
Explain microservice architecture and it's componenets.
Have you lead a team before? Do you know the 4 OOP concepts? Do you know how to use generics? (like i said, mostly yes or no)
Hash Map and Hash Table DIfference
Why you choose AcOOPS Concept like (Encapsulation, Inheritance, Exception Handling, Abstraction etc.,), Collections(full structure explanation and sample code for the Hash), Servlet(Process, functionalities), String questions , Arrays and programs to code.centure
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