Level order traversal of binary tree
Java Software Developer Interview Questions
4,194 java software developer interview questions shared by candidates
How to detect memory leak in production env
Caching techniques
Mostly java basic questions like oops, streams, patterns etc
Q: What is Polymorphism? What is OOP?
Tell me about yourself what is the most pressure to you
What happens when your query gets terminated What does transactional do What is a Singleton, explain the scopes Checked / Unchecked exceptions Equals vs == Abstract class vs Interface What is a HashMap What does @SpringBootApplication do What does Left JOIN do What is a database index How would you optimize a query taking too long What is a @RestController
how to write query in jpa
what is predicate interface
no discussion about project
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