Can you explain the difference between an Abstract Class and an Interface, and in what scenario would you choose one over the other in a Spring Boot application?
Junior Java Engineer Interview Questions
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what is polymorphism? define abstraction,inheritance,encapsulation Different types of polymorphism
What is OPP, what is difference between abstract class vs interface?
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What are the four principles of OOP
Asked to solve problems related to strings, lists.
asked me to - write the solution of Leetcode 169. Majority Element problem. - write a java unit test for that. - time complexity - space complexity - java memory allocation - SOLID principle - Design principle, Singleton. - Software development process, Agile, waterfall - few other questions on SQL and JAVA basics
What is the different between ArrayList and LinkedList
One program Questions related to software development oops concepts hibernate dependency inversion design principles design patterns
what is the differnece between exception and error?
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