*Count number of 1's in a binary sorted array, alternate way using collections(Think of frequency) *Array list to hash map using streams based on some filter. *How doubly linked list is implemented in java *Difference between set and list *Given order id quantity and country find max of quantity by country-Think of some basic sql
Kubernetes and cloud config
Exceptions , Java 8 , Collection . Should be very good & core knowledge on these .
Questions related to core java, Microservices, Springboot, Python, Architecture of your project etc.
Technical assessment Team Management Project Challenges Career goals
internal work of hashmap,collection,spring MVC,restful
What is multi threading? How and where you have use it.
What are spring actuators in the spring framework?
1st technical interview: various Java questions (e.g. new features from 17 to 21), HTTP and REST API theory questions, and a LeetCode-style programming question. 2nd technical interview: more situational and experience-based questions. "How would you handle this with your team or client?" or "How would you ensure agile practices are followed?" etc.
What will you prefer ConcurrentHashMap/Hashmap in single threaded env?
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