almost for work experience.
Java Senior Interview Questions
6,031 java senior interview questions shared by candidates
There were questions on algorithms and data structures. A programming task, like the ones you get in codility tests and one task on SQL joins. Also they asked to design the technical solution for one of their current development challenges. This was about creating fast and reliable distributed cache.
What is detached object and how do you attach it back again?
What is the convention when declaring a composite ID in Hibernate?
Which design patterns have you used in your current project?
All simple questions except hiring manager
if you app fails to perform 5 transactions, what would you do?
For Spring custom services with the only implementation we can use interface + implementation class or can implement the service in one class. Why do we need interfaces if we have the only implementation?
pattern question in company selectded
remove dublicate elements from array without using collection framework with complexity O(n)
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