What is polymorphism and how it is obtain in java?
Java Software Developer Interview Questions
4,195 java software developer interview questions shared by candidates
What is inheritance and how it is obtain in java?
Core Java concepts and oops questions
write a query that needed GROUP BY. basic problem solving question.
Do you prefer to work on big or small teams?
Oops concepts
bean life cycle bean scope transactions types isolation SOLID design patterns how does "Factory" works and initiate the instances redis annotation to get or add to redis how to make class immutable Hashmap (equal and hash methods) List vs ArrayList streams (map vs flattenmap) lambda function how to make class use lambda how to manage tracking id Exception handling equals() and hashCode()
Questions continuously thrown without listening even the first question answer, many question from all different areas like servlet, jsp, clustering, application servers, design patterns.
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Common OOP questions & simple leetcode questions
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