Some coding skills, Java 8 streams, Fibonacci algorithms, equals, and hashcode. Custom implementation of in-memory cache with LRU. It looks like they're very rudimentary in questions. They ask questions from very low level to high level. Expecting APIs to be precise and solution in 10 mins time. Their attitude is the key. Hard to work with them at least for me.
Implement which classes/interfaces/functions for a system architecture problem surrounding a specific scenario. How would you build the codebase.
spring bean life cycle
2nd Highest salary of Employee in sql query
Core Java, Collections , Spring..
Questions on Servlets, Java 8
El proceso fue muy interesante: me preguntaron sobre una estructura de un sistema para evaluar cómo puedo ver unos posibles problemas.
hash code vs equals method
MCQ on Hibernate configuration, Spring, DB, Core Java
Previous experience and project life cycle. Java technical question and some in SQL
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