really simple ordering and sum price in static data structure
Senior Software Engineer Java Interview Questions
377 senior software engineer java interview questions shared by candidates
General questions about Java, Kafka, Cassandra, AWS, PERL.
difference between HashMap , HashTable ConcurrentHashMap?
How do you achieve real-time communication between server and client
What is the use case of ThreadLocal?
Find Kth minimum/maximum value from the array
Java streams Spring boot basics Spring concepts Multi threading 2nd level was kind of manager Difficult situations faced in projects and learning methods to update tech stack
A mix of your ordinary algorithm questions like sorting, etc. Very typical of an interview. Then some "break it" questions - what is wrong with this, create something with this issue, etc. Questions that only experienced developers can answer.
java
1. quick , merge sort 2. hibernate caching 3. sessionfactory vs session 4. Spring DI, constructor vs setter DI, which is better 5. exception vs error 6. runtime vs comile time error, need 7. classDefException vs noClassfoundExcption ,which 1 occurs at compile time,how to avoid compile excption 8. arraylist vs linkedList 9. hashset 10. datastructure for hashset n arraylist 11. internal working of hashset 12. Employee e =new employee(); Employee e1= e; e == null; syso(e1) ?
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