What is immutability in Java. Explain java oops concepts. Write a program to print duplicate integers from the list using streams. Explain current project structure etc.
Sr Java Developer Interview Questions
5,563 sr java developer interview questions shared by candidates
A light bulb question. If you don't answer this you will be rejected, be prepared. :) Other interview questions are very easy if you have hands on programming experience. Funny part is in last round you will encounter light bulb question.
1) tell scenarios where abstract or interface can be used
I was mostly asked to explain my design choices regarding the code challenge, and to show my knowledge on the relevant technologies listed on my CV.
oops and sql queries basic
collections mainly hasmap and hastable
How you travel to office
Normal Java Questions, SQL
advantages of using microservices
Mostly questions were output based where every ques had compile time error and run time error options.
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