What are generics and why are generic invariants? Given List list = new List, will this code work? list.add(new Cat()); list.add(new Dog());
Senior Developer Java Interview Questions
5,275 senior developer java interview questions shared by candidates
General java questions (But not a matter of listing but scenario based to ensure you understanding of concepts and theories) Go through your CV and ask questions based on the technologies and experience list on your CV. Technical session, Go through solving a small problem and building on from it, Architecture session (Give you a problem and ask you to design a solution by drawing flow diagram, I think also sequence diagram cant remember properly)
Basic Java questions core Java, spring boot, microservices
See the lengthy description above.
Why would you like to work at Picnic?
what would you bring to picnic?
Some Java, Big Data related Questions.
How can we resolve merge conflicts
Stream api related question and easy leetcode question
Basic spring, spring boot questions
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