Write a weighted random function.
Java Software Engineer Interview Questions
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Questions related to oop principle
What are the main principles of Object-Oriented Programming (OOP)?
From basic concepts/best practices to architectural patterns, databases, message brokers, clouds, based on my professional experience,
Questions on OOPs Questions on SQL
Se concentro en estructura de datos un caso pequeño de prueba se abordaron temas de herramientas y plataformas las apis servidores web y de aplicaciones que he utilizado herramientas de integración continua manejo de progreso del desarrollo de un proyecto el uso de scrum en el día a día
1 round Medium: Theory + coding. [stream concept , Maven based qns like maven lifecycle, scope of spring, design pattern, Touch all collection concept like [Hashmap, ConcurrentMap, LinkedHashmap, Vector, List]], Stream coding part [count occerance of word]. 2 nd Round [More depth of java and springboot and also javascript as I mention in resume], Memory Management, exception Handling, try with multiple catch block, Transaction, Isolation, propagation. Coding I am not remember because I am not even understood the qns well and due to that I was blank in interview and mostly that I rejected.
1. Comparable and Comparator 2. Java 8 Features 3. Design Patterns 4. Microservices Architecture 5. Sql find duplicate from table 6. Stream Api Program 7. Singleton Program Etc...
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