Oracle IC2 screening interview experience

Questions:

Discussion on current project, Java concepts, implementation of internal data structures in Java, Spring Boot, Spring Boot annotations, singleton class implementation, REST, microservices, Spring Security, orchestration, design patterns, deployments, and multithreading concepts.
DSA Questions:
- Valid Anagram
- Number of Submatrices That Sum to Target

Candidate's Approach

No approach provided.

Interviewer's Feedback

No feedback provided.