Questions in java memory handling to much detailed level. Including details of garbage collection, how algoritm works, tuning options in jvm, strong, weak, phantom references, etc. Being an experienced developer it was not difficult but unusual.
Sr Java Developer Interview Questions
5,296 sr java developer interview questions shared by candidates
garbage collection
abstract and interface difference
composition
Spring bean and its scope and life cycle
Comparable and comparator
1. Java 8 Features 2. Collection frameworks 3. Spring boot annotations 4. Microservice
1. What is design pattern? Why we need it?
2. What is difference between comparable and comparator?
Difference between Abstract call and interfaces
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