Round 2 - How does logging works in Spring Boot? Which is supported by default in Spring boot and which file is needed for the same?
Java Programmer Interview Questions
26,904 java programmer interview questions shared by candidates
1. what is sychornisation,JAva8, oops,
They asked me to write a SQL query for one join scenario.
why is Java platform independent
They asked basic questions related to microservices architecture and Java collections framework.
Tell me about time where you had to work under pressure, it can be from your work experience or at university.
what is the differnece between exception and error?
Basic core java questions. final keyword, constructor, inheritance, some tricky technical programs, strings related programs Spring: inversion of control, AOP, dependency injection, project structure Hibernate: config xml, ORM, why hibernate
What is OPP, what is difference between abstract class vs interface?
to return duplicate characters from a string or return false if no duplicates are found.
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