1. java basics 2. Collections 3. full working of MAP 4. java 8 streams 5. basic JS
Sr Java Developer Interview Questions
5,300 sr java developer interview questions shared by candidates
Explain internal working of hash map.
What are the parameters need to consider for designing microservice?
Core Java 8 questions. difference between collection and stream what are Stream terminal operations? why we need to use BigDecimal? Then asked share the screen and asked to write TDD program. They gave to scenario.
What is your exceptation
What is a singleton class?
OOPS concept , Java8 features
Basic Java questions
difference between int and Integer in Java
Questions around collections and their internal storage, locking, database locking, indexes etc
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