Spring boot architecture
Senior Java Engineer Interview Questions
608 senior java engineer interview questions shared by candidates
1. How Java memory works 2. What we get NullPointerException 3. Program to get factorial using iteration and recursion(discussion around edge case writing code etc.) 4. Explain Volatile, Synchronized & AtomicInteger 5. Why use kafka vs SQS 6. Performance optimization
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Questions on Core Java ,Spring were asked and asked to write down few of Java code on paper
Counting sort using only one loop. No inner loop.
how to reverse a link list
difference between lock and synchronisation
object level lock vs class level lock
parallel gc vs concurrent gc
Implement Doubly Linked List.
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